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Schlusselfeld (Klaranlage) Weather Records (GME00132454)

Record envelope, standing records and threshold days for Schlusselfeld (Klaranlage) (GME00132454), Germany, with 86 years of record.

Key Facts for Schlusselfeld (Klaranlage)

  • Schlusselfeld (Klaranlage) (GME00132454) is a weather station in Germany at 49.75 latitude and 10.64 longitude, 290 m (951 ft) above sea level.
  • The station reports from 1941 to 2026, 86 years of record.
  • 1,464 records set at Schlusselfeld (Klaranlage) still stand.
  • Records are tracked for tmax, tmin, prcp, snwd: an element needs 30 years of data to be eligible.
  • Schlusselfeld (Klaranlage) set a daily record precipitation of 12.2 mm (0.5 in) on 30 August 2026 (provisional).

Provisional Records

Records set in the last 60 days are provisional until they clear the revision window.

About the Station

  • Location: Germany, 49.75 latitude, 10.64 longitude.
  • Elevation: 290 m (951 ft).
  • Period of record: 1941 to 2026, 86 years.
  • Eligible elements: tmax, tmin, prcp, snwd.

Daily Record Envelope and 2026

0 days at or beyond a record
Daily record high and record low at Schlusselfeld (Klaranlage), with 2026 drawn through them The band shows the record high and record low for each calendar day at Schlusselfeld (Klaranlage). The lines show the 2026 daily maximum and minimum. 0 days in 2026 matched or passed a record. Temperatures are in degrees Celsius. -40-2002040 JanFebMarAprMayJunJulAugSepOctNovDec
The band shows the record high and record low for each calendar day at Schlusselfeld (Klaranlage). The lines show the 2026 daily maximum and minimum. 0 days in 2026 matched or passed a record. Temperatures are in degrees Celsius.
Daily record high and record low at Schlusselfeld (Klaranlage), with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
Jan15.0 C (59.0 F)-27.4 C (-17.3 F)n/an/a
Feb19.1 C (66.4 F)-26.5 C (-15.7 F)n/an/a
Mar23.5 C (74.3 F)-20.8 C (-5.4 F)n/an/a
Apr30.0 C (86.0 F)-8.0 C (17.6 F)n/an/a
May34.0 C (93.2 F)-3.7 C (25.3 F)n/an/a
Jun34.2 C (93.6 F)-0.9 C (30.4 F)n/an/a
Jul38.0 C (100.4 F)2.0 C (35.6 F)n/an/a
Aug38.0 C (100.4 F)2.0 C (35.6 F)n/an/a
Sep33.0 C (91.4 F)-2.2 C (28.0 F)n/an/a
Oct29.2 C (84.6 F)-8.0 C (17.6 F)n/an/a
Nov18.8 C (65.8 F)-16.9 C (1.6 F)n/an/a
Dec15.0 C (59.0 F)-24.5 C (-12.1 F)n/an/a

Which Years Hold Standing Records

1,464 standing records
Standing records at Schlusselfeld (Klaranlage) by the year they were set 1,464 records at Schlusselfeld (Klaranlage) still stand. 1962 holds the most, with 55. 02040601941: 191942: 261943: 111944: 111945: 161946: 161947: 401948: 161949: 261950: 141951: 91952: 261953: 251954: 141955: 151956: 361957: 241958: 311959: 121960: 171961: 371962: 551963: 331964: 211965: 211966: 211967: 141968: 261969: 241970: 101971: 221972: 191973: 231974: 291975: 81976: 221977: 181978: 161979: 241980: 241981: 261982: 81983: 261984: 201985: 421986: 211987: 221988: 71989: 311990: 211991: 161992: 211993: 301994: 251995: 191996: 141997: 241998: 271999: 132000: 272001: 232002: 242003: 312004: 172005: 332006: 251941194819551962196919761983199019972004
1,464 records at Schlusselfeld (Klaranlage) still stand. 1962 holds the most, with 55.
Standing records at Schlusselfeld (Klaranlage) by the year they were set
Year setStanding records
194119
194226
194311
194411
194516
194616
194740
194816
194926
195014
19519
195226
195325
195414
195515
195636
195724
195831
195912
196017
196137
196255
196333
196421
196521
196621
196714
196826
196924
197010
197122
197219
197323
197429
19758
197622
197718
197816
197924
198024
198126
19828
198326
198420
198542
198621
198722
19887
198931
199021
199116
199221
199330
199425
199519
199614
199724
199827
199913
200027
200123
200224
200331
200417
200533
200625

All-Time Record Progression

1 new records
When Schlusselfeld (Klaranlage) set new all-time records 1 all-time records were set at Schlusselfeld (Klaranlage) between 27 May 1971 and 27 May 1971. Each dot is a new record. Record daily precipitation27 May 1971: Record daily precipitation 92.2 mm (3.6 in)
1 all-time records were set at Schlusselfeld (Klaranlage) between 27 May 1971 and 27 May 1971. Each dot is a new record.
When Schlusselfeld (Klaranlage) set new all-time records
DateKindDetail
1971-05-27Record daily precipitationRecord daily precipitation 92.2 mm (3.6 in)

Wettest Day of Each Month

May: 92.2 mm (3.6 in)
Record daily precipitation for each month at Schlusselfeld (Klaranlage) The wettest day on record for each calendar month at Schlusselfeld (Klaranlage). The most was 92.2 mm (3.6 in) on 27 May 1971. 0255075100 Jan: 65.9 mm (2.6 in), 2 January 1976 Jan Feb: 34.9 mm (1.4 in), 21 February 1970 Feb Mar: 38.0 mm (1.5 in), 2 March 1987 Mar Apr: 38.0 mm (1.5 in), 10 April 1973 Apr May: 92.2 mm (3.6 in), 27 May 1971 May Jun: 60.0 mm (2.4 in), 26 June 1981 Jun Jul: 76.5 mm (3.0 in), 9 July 1954 Jul Aug: 43.3 mm (1.7 in), 23 August 1971 Aug Sep: 34.5 mm (1.4 in), 22 September 1991 Sep Oct: 49.4 mm (1.9 in), 28 October 1998 Oct Nov: 40.0 mm (1.6 in), 6 November 1952 Nov Dec: 79.3 mm (3.1 in), 28 December 1947 Dec
The wettest day on record for each calendar month at Schlusselfeld (Klaranlage). The most was 92.2 mm (3.6 in) on 27 May 1971.
Record daily precipitation for each month at Schlusselfeld (Klaranlage)
MonthRecord daily precipitation (mm)Date
Jan65.9 mm (2.6 in)2 January 1976
Feb34.9 mm (1.4 in)21 February 1970
Mar38.0 mm (1.5 in)2 March 1987
Apr38.0 mm (1.5 in)10 April 1973
May92.2 mm (3.6 in)27 May 1971
Jun60.0 mm (2.4 in)26 June 1981
Jul76.5 mm (3.0 in)9 July 1954
Aug43.3 mm (1.7 in)23 August 1971
Sep34.5 mm (1.4 in)22 September 1991
Oct49.4 mm (1.9 in)28 October 1998
Nov40.0 mm (1.6 in)6 November 1952
Dec79.3 mm (3.1 in)28 December 1947

Period of Record Coverage

1941 to 2006
Days with data per year at Schlusselfeld (Klaranlage) 66 years of record at Schlusselfeld (Klaranlage), 1941 to 2006. Every year has data for at least 90 percent of its days. 1941: 365 of 365 days1942: 365 of 365 days1943: 365 of 365 days1944: 366 of 366 days1945: 364 of 365 days1946: 365 of 365 days1947: 365 of 365 days1948: 365 of 366 days1949: 365 of 365 days1950: 365 of 365 days1951: 365 of 365 days1952: 365 of 366 days1953: 365 of 365 days1954: 365 of 365 days1955: 365 of 365 days1956: 366 of 366 days1957: 365 of 365 days1958: 365 of 365 days1959: 365 of 365 days1960: 366 of 366 days1961: 365 of 365 days1962: 365 of 365 days1963: 365 of 365 days1964: 366 of 366 days1965: 365 of 365 days1966: 365 of 365 days1967: 365 of 365 days1968: 366 of 366 days1969: 365 of 365 days1970: 365 of 365 days1971: 365 of 365 days1972: 365 of 366 days1973: 365 of 365 days1974: 365 of 365 days1975: 365 of 365 days1976: 366 of 366 days1977: 365 of 365 days1978: 365 of 365 days1979: 365 of 365 days1980: 366 of 366 days1981: 365 of 365 days1982: 365 of 365 days1983: 365 of 365 days1984: 366 of 366 days1985: 365 of 365 days1986: 365 of 365 days1987: 365 of 365 days1988: 366 of 366 days1989: 365 of 365 days1990: 365 of 365 days1991: 365 of 365 days1992: 366 of 366 days1993: 365 of 365 days1994: 365 of 365 days1995: 365 of 365 days1996: 366 of 366 days1997: 365 of 365 days1998: 365 of 365 days1999: 365 of 365 days2000: 366 of 366 days2001: 365 of 365 days2002: 365 of 365 days2003: 365 of 365 days2004: 366 of 366 days2005: 365 of 365 days2006: 365 of 365 days195019601970198019902000
66 years of record at Schlusselfeld (Klaranlage), 1941 to 2006. Every year has data for at least 90 percent of its days.
Days with data per year at Schlusselfeld (Klaranlage)
YearDays with dataShare of yearComplete
1941365100%Yes
1942365100%Yes
1943365100%Yes
1944366100%Yes
1945364100%Yes
1946365100%Yes
1947365100%Yes
1948365100%Yes
1949365100%Yes
1950365100%Yes
1951365100%Yes
1952365100%Yes
1953365100%Yes
1954365100%Yes
1955365100%Yes
1956366100%Yes
1957365100%Yes
1958365100%Yes
1959365100%Yes
1960366100%Yes
1961365100%Yes
1962365100%Yes
1963365100%Yes
1964366100%Yes
1965365100%Yes
1966365100%Yes
1967365100%Yes
1968366100%Yes
1969365100%Yes
1970365100%Yes
1971365100%Yes
1972365100%Yes
1973365100%Yes
1974365100%Yes
1975365100%Yes
1976366100%Yes
1977365100%Yes
1978365100%Yes
1979365100%Yes
1980366100%Yes
1981365100%Yes
1982365100%Yes
1983365100%Yes
1984366100%Yes
1985365100%Yes
1986365100%Yes
1987365100%Yes
1988366100%Yes
1989365100%Yes
1990365100%Yes
1991365100%Yes
1992366100%Yes
1993365100%Yes
1994365100%Yes
1995365100%Yes
1996366100%Yes
1997365100%Yes
1998365100%Yes
1999365100%Yes
2000366100%Yes
2001365100%Yes
2002365100%Yes
2003365100%Yes
2004366100%Yes
2005365100%Yes
2006365100%Yes

Latest Records

20
Latest records at Schlusselfeld (Klaranlage)
DateStationRecordValueBeat old record byOld record stoodSignificance
30 August 2026Schlusselfeld (Klaranlage), DEdaily rain (Provisional)12.2 mm (0.5 in)4.3 mm (0.17 in)57 years20 of 100 (Routine)
23 February 2026Schlusselfeld (Klaranlage), DEdaily rain6.7 mm (0.26 in)0.1 mm (0.00 in)24 years15 of 100 (Routine)
16 February 2026Schlusselfeld (Klaranlage), DEdaily rain10.9 mm (0.4 in)2.9 mm (0.11 in)64 years20 of 100 (Routine)
11 February 2026Schlusselfeld (Klaranlage), DEdaily rain19.3 mm (0.8 in)3.0 mm (0.12 in)20 years20 of 100 (Routine)
26 January 2026Schlusselfeld (Klaranlage), DEdaily rain15.8 mm (0.6 in)6.8 mm (0.27 in)59 years20 of 100 (Routine)
23 October 2025Schlusselfeld (Klaranlage), DEdaily rain27.5 mm (1.1 in)4.3 mm (0.17 in)19 years20 of 100 (Routine)
24 September 2025Schlusselfeld (Klaranlage), DEdaily rain21.8 mm (0.9 in)4.6 mm (0.18 in)67 years20 of 100 (Routine)
25 September 2024Schlusselfeld (Klaranlage), DEdaily rain17.3 mm (0.7 in)3.3 mm (0.13 in)67 years20 of 100 (Routine)
20 April 2024Schlusselfeld (Klaranlage), DEdaily rain9.7 mm (0.38 in)4.4 mm (0.17 in)70 years20 of 100 (Routine)
9 December 2023Schlusselfeld (Klaranlage), DEdaily rain16.1 mm (0.6 in)2.8 mm (0.11 in)57 years20 of 100 (Routine)
27 November 2023Schlusselfeld (Klaranlage), DEdaily rain15.5 mm (0.6 in)1.8 mm (0.07 in)48 years20 of 100 (Routine)
6 August 2023Schlusselfeld (Klaranlage), DEdaily rain16.3 mm (0.6 in)6.5 mm (0.26 in)60 years20 of 100 (Routine)
8 March 2023Schlusselfeld (Klaranlage), DEdaily rain30.7 mm (1.2 in)11.8 mm (0.5 in)16 years38 of 100 (Notable)
2 February 2023Schlusselfeld (Klaranlage), DEdaily rain26.5 mm (1.0 in)3.3 mm (0.13 in)52 years30 of 100 (Routine)
1 February 2023Schlusselfeld (Klaranlage), DEdaily rain14.5 mm (0.6 in)6.0 mm (0.24 in)69 years20 of 100 (Routine)
18 September 2022Schlusselfeld (Klaranlage), DEdaily rain13.5 mm (0.5 in)0.2 mm (0.01 in)76 years20 of 100 (Routine)
14 September 2022Schlusselfeld (Klaranlage), DEdaily rain19.9 mm (0.8 in)1.6 mm (0.06 in)24 years18 of 100 (Routine)
14 December 2006Schlusselfeld (Klaranlage), DEdaily high max (Tie)10.2 C (50.4 F)tie5 years1 of 100 (Routine)
6 December 2006Schlusselfeld (Klaranlage), DEdaily high max12.2 C (54.0 F)0.7 C (1.3 F)52 years22 of 100 (Routine)
18 November 2006Schlusselfeld (Klaranlage), DEdaily high max14.0 C (57.2 F)1.0 C (1.8 F)43 years20 of 100 (Routine)

Climate Trend

66 complete years, 1941 to 2006
Annual mean temperature at Schlusselfeld (Klaranlage) as warming stripes, 1941 to 2006 One stripe for each of 66 complete years at Schlusselfeld (Klaranlage), 1941 to 2006. Blue stripes are years cooler than the station's own mean of 8.5 C (47.2 F); red stripes are warmer. The coolest year was 1956, at 6.7 C (44.0 F), and the warmest was 1994, at 10.2 C (50.4 F). The strongest colour marks a difference of 1.9 C (3.4 F). 1941: 6.9 C, -1.6 C from the station mean1942: 7.0 C, -1.4 C from the station mean1943: 8.7 C, +0.2 C from the station mean1944: 8.0 C, -0.5 C from the station mean1945: 8.6 C, +0.1 C from the station mean1946: 8.2 C, -0.3 C from the station mean1947: 8.6 C, +0.1 C from the station mean1948: 8.5 C, 0.0 C from the station mean1949: 8.7 C, +0.2 C from the station mean1950: 8.5 C, 0.0 C from the station mean1951: 8.7 C, +0.3 C from the station mean1952: 8.1 C, -0.4 C from the station mean1953: 8.8 C, +0.3 C from the station mean1954: 7.6 C, -0.9 C from the station mean1955: 7.4 C, -1.1 C from the station mean1956: 6.7 C, -1.8 C from the station mean1957: 8.5 C, 0.0 C from the station mean1958: 8.1 C, -0.4 C from the station mean1959: 8.9 C, +0.4 C from the station mean1960: 8.4 C, -0.1 C from the station mean1961: 9.1 C, +0.6 C from the station mean1962: 7.1 C, -1.4 C from the station mean1963: 6.8 C, -1.7 C from the station mean1964: 8.0 C, -0.5 C from the station mean1965: 7.7 C, -0.8 C from the station mean1966: 8.7 C, +0.3 C from the station mean1967: 8.8 C, +0.3 C from the station mean1968: 8.1 C, -0.3 C from the station mean1969: 7.8 C, -0.6 C from the station mean1970: 7.8 C, -0.7 C from the station mean1971: 8.2 C, -0.3 C from the station mean1972: 7.7 C, -0.8 C from the station mean1973: 8.0 C, -0.5 C from the station mean1974: 8.8 C, +0.3 C from the station mean1975: 9.1 C, +0.6 C from the station mean1976: 8.7 C, +0.2 C from the station mean1977: 9.3 C, +0.8 C from the station mean1978: 7.9 C, -0.6 C from the station mean1979: 7.9 C, -0.5 C from the station mean1980: 7.8 C, -0.7 C from the station mean1981: 8.6 C, +0.1 C from the station mean1982: 8.9 C, +0.4 C from the station mean1983: 8.8 C, +0.3 C from the station mean1984: 7.6 C, -0.9 C from the station mean1985: 6.8 C, -1.6 C from the station mean1986: 7.9 C, -0.6 C from the station mean1987: 7.8 C, -0.7 C from the station mean1988: 9.2 C, +0.8 C from the station mean1989: 9.3 C, +0.9 C from the station mean1990: 9.4 C, +0.9 C from the station mean1991: 8.5 C, 0.0 C from the station mean1992: 9.3 C, +0.9 C from the station mean1993: 8.8 C, +0.3 C from the station mean1994: 10.2 C, +1.8 C from the station mean1995: 9.2 C, +0.7 C from the station mean1996: 7.6 C, -0.8 C from the station mean1997: 9.0 C, +0.6 C from the station mean1998: 9.4 C, +0.9 C from the station mean1999: 9.7 C, +1.2 C from the station mean2000: 10.1 C, +1.6 C from the station mean2001: 9.3 C, +0.8 C from the station mean2002: 9.9 C, +1.4 C from the station mean2003: 9.9 C, +1.4 C from the station mean2004: 9.3 C, +0.8 C from the station mean2005: 9.2 C, +0.7 C from the station mean2006: 9.7 C, +1.2 C from the station mean1941195019601970198019902000
One stripe for each of 66 complete years at Schlusselfeld (Klaranlage), 1941 to 2006. Blue stripes are years cooler than the station's own mean of 8.5 C (47.2 F); red stripes are warmer. The coolest year was 1956, at 6.7 C (44.0 F), and the warmest was 1994, at 10.2 C (50.4 F). The strongest colour marks a difference of 1.9 C (3.4 F).
Annual mean temperature at Schlusselfeld (Klaranlage) as warming stripes, 1941 to 2006
YearAnnual mean temperatureDifference from the station mean
19416.9 C-1.56 C
19427.0 C-1.44 C
19438.7 C+0.24 C
19448.0 C-0.51 C
19458.6 C+0.08 C
19468.2 C-0.25 C
19478.6 C+0.08 C
19488.5 C0.00 C
19498.7 C+0.18 C
19508.5 C0.00 C
19518.7 C+0.27 C
19528.1 C-0.36 C
19538.8 C+0.34 C
19547.6 C-0.87 C
19557.4 C-1.09 C
19566.7 C-1.82 C
19578.5 C-0.01 C
19588.1 C-0.39 C
19598.9 C+0.39 C
19608.4 C-0.05 C
19619.1 C+0.61 C
19627.1 C-1.35 C
19636.8 C-1.72 C
19648.0 C-0.45 C
19657.7 C-0.80 C
19668.7 C+0.27 C
19678.8 C+0.33 C
19688.1 C-0.34 C
19697.8 C-0.64 C
19707.8 C-0.65 C
19718.2 C-0.31 C
19727.7 C-0.79 C
19738.0 C-0.48 C
19748.8 C+0.28 C
19759.1 C+0.58 C
19768.7 C+0.18 C
19779.3 C+0.80 C
19787.9 C-0.58 C
19797.9 C-0.54 C
19807.8 C-0.66 C
19818.6 C+0.09 C
19828.9 C+0.40 C
19838.8 C+0.32 C
19847.6 C-0.89 C
19856.8 C-1.64 C
19867.9 C-0.59 C
19877.8 C-0.65 C
19889.2 C+0.76 C
19899.3 C+0.87 C
19909.4 C+0.93 C
19918.5 C+0.05 C
19929.3 C+0.87 C
19938.8 C+0.31 C
199410.2 C+1.76 C
19959.2 C+0.71 C
19967.6 C-0.84 C
19979.0 C+0.56 C
19989.4 C+0.91 C
19999.7 C+1.18 C
200010.1 C+1.60 C
20019.3 C+0.83 C
20029.9 C+1.41 C
20039.9 C+1.44 C
20049.3 C+0.80 C
20059.2 C+0.74 C
20069.7 C+1.22 C

The annual mean temperature here has risen by 0.2 C (0.1 to 0.3) per decade over 1941 to 2006. In Fahrenheit: 0.4 F (0.3 to 0.6) per decade. The slope is a straight line fitted to 66 complete years; the brackets give its 95 percent interval.

Fitted temperature trends per decade at Schlusselfeld (Klaranlage)
MeasurePer decade (C)Per decade (F)PeriodComplete yearsReading
Annual mean temperature0.2 C (0.1 to 0.3) per decade0.4 F (0.3 to 0.6) per decade1941 to 200666Rise
Mean daily maximum0.3 C (0.2 to 0.4) per decade0.5 F (0.3 to 0.7) per decade1941 to 200666Rise
Mean daily minimum0.2 C (0.1 to 0.3) per decade0.3 F (0.2 to 0.5) per decade1941 to 200666Rise

A year is complete when all 12 months have at least 20 days of both daily maximum and daily minimum readings. The annual mean is the mean of the monthly means. The trend describes this one station over this period; it does not say what caused the change.

Extremes by Year

1941 to 2026
Yearly extremes at Schlusselfeld (Klaranlage): the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Hottest day (TXx)38.0 C (100.4 F)194733.0 C (91.4 F)66
Coldest night (TNn)-27.4 C (-17.3 F)1963-16.9 C (1.5 F)66
Wettest day (Rx1day)92.2 mm (3.6 in)197130.7 mm (1.2 in)71
Wettest five days (Rx5day)127.4 mm (5.0 in)194756.5 mm (2.2 in)71
Longest dry spell (CDD)46 days195321 days71

Hottest day (TXx)

Hottest day (TXx) at Schlusselfeld (Klaranlage) by year The hottest day of the year at Schlusselfeld (Klaranlage), 1941 to 2026. The record is 38.0 C (100.4 F) in 1947, marked on the chart; the median year is 33.0 C (91.4 F). 27.53032.53537.5401960198020002020Record: 38.0 C (100.4 F) in 1947
The hottest day of the year at Schlusselfeld (Klaranlage), 1941 to 2026. The record is 38.0 C (100.4 F) in 1947, marked on the chart; the median year is 33.0 C (91.4 F).
Hottest day (TXx) at Schlusselfeld (Klaranlage) by year
YearHottest day (TXx)
194131.5 C (88.7 F)
194232.9 C (91.2 F)
194335.8 C (96.4 F)
194434.5 C (94.1 F)
194533.0 C (91.4 F)
194632.5 C (90.5 F)
194738.0 C (100.4 F)
194831.5 C (88.7 F)
194934.8 C (94.6 F)
195032.4 C (90.3 F)
195131.8 C (89.2 F)
195235.5 C (95.9 F)
195331.8 C (89.2 F)
195432.0 C (89.6 F)
195531.2 C (88.2 F)
195628.0 C (82.4 F)
195737.0 C (98.6 F)
195831.0 C (87.8 F)
195935.5 C (95.9 F)
196030.7 C (87.3 F)
196132.0 C (89.6 F)
196234.0 C (93.2 F)
196333.6 C (92.5 F)
196434.5 C (94.1 F)
196532.0 C (89.6 F)
196634.0 C (93.2 F)
196733.4 C (92.1 F)
196830.8 C (87.4 F)
196934.0 C (93.2 F)
197031.5 C (88.7 F)
197134.5 C (94.1 F)
197232.2 C (90.0 F)
197333.0 C (91.4 F)
197434.5 C (94.1 F)
197532.2 C (90.0 F)
197634.5 C (94.1 F)
197732.0 C (89.6 F)
197830.6 C (87.1 F)
197932.0 C (89.6 F)
198033.0 C (91.4 F)
198132.1 C (89.8 F)
198232.4 C (90.3 F)
198338.0 C (100.4 F)
198437.5 C (99.5 F)
198532.5 C (90.5 F)
198632.2 C (90.0 F)
198731.1 C (88.0 F)
198832.0 C (89.6 F)
198934.9 C (94.8 F)
199033.0 C (91.4 F)
199134.1 C (93.4 F)
199236.0 C (96.8 F)
199331.2 C (88.2 F)
199435.0 C (95.0 F)
199533.2 C (91.8 F)
199632.9 C (91.2 F)
199731.0 C (87.8 F)
199836.4 C (97.5 F)
199933.0 C (91.4 F)
200033.2 C (91.8 F)
200134.2 C (93.6 F)
200234.1 C (93.4 F)
200338.0 C (100.4 F)
200433.0 C (91.4 F)
200535.5 C (95.9 F)
200634.9 C (94.8 F)
2022n/a
2023n/a
2024n/a
2025n/a
2026n/a

Coldest night (TNn)

Coldest night (TNn) at Schlusselfeld (Klaranlage) by year The coldest night of the year at Schlusselfeld (Klaranlage), 1941 to 2026. The record is -27.4 C (-17.3 F) in 1963, marked on the chart; the median year is -16.9 C (1.5 F). -30-25-20-15-101960198020002020Record: -27.4 C (-17.3 F) in 1963
The coldest night of the year at Schlusselfeld (Klaranlage), 1941 to 2026. The record is -27.4 C (-17.3 F) in 1963, marked on the chart; the median year is -16.9 C (1.5 F).
Coldest night (TNn) at Schlusselfeld (Klaranlage) by year
YearColdest night (TNn)
1941-18.1 C (-0.6 F)
1942-24.5 C (-12.1 F)
1943-19.5 C (-3.1 F)
1944-14.6 C (5.7 F)
1945-17.5 C (0.5 F)
1946-15.2 C (4.6 F)
1947-19.0 C (-2.2 F)
1948-14.5 C (5.9 F)
1949-14.5 C (5.9 F)
1950-16.0 C (3.2 F)
1951-14.5 C (5.9 F)
1952-18.5 C (-1.3 F)
1953-16.5 C (2.3 F)
1954-18.0 C (-0.4 F)
1955-15.0 C (5.0 F)
1956-26.5 C (-15.7 F)
1957-16.0 C (3.2 F)
1958-16.0 C (3.2 F)
1959-12.0 C (10.4 F)
1960-19.2 C (-2.6 F)
1961-18.3 C (-0.9 F)
1962-21.5 C (-6.7 F)
1963-27.4 C (-17.3 F)
1964-19.6 C (-3.3 F)
1965-19.2 C (-2.6 F)
1966-21.4 C (-6.5 F)
1967-21.5 C (-6.7 F)
1968-25.5 C (-13.9 F)
1969-24.4 C (-11.9 F)
1970-19.5 C (-3.1 F)
1971-23.1 C (-9.6 F)
1972-15.0 C (5.0 F)
1973-24.5 C (-12.1 F)
1974-11.5 C (11.3 F)
1975-13.5 C (7.7 F)
1976-20.0 C (-4.0 F)
1977-12.2 C (10.0 F)
1978-14.5 C (5.9 F)
1979-22.0 C (-7.6 F)
1980-15.5 C (4.1 F)
1981-16.4 C (2.5 F)
1982-22.1 C (-7.8 F)
1983-17.0 C (1.4 F)
1984-13.0 C (8.6 F)
1985-26.8 C (-16.2 F)
1986-20.0 C (-4.0 F)
1987-23.0 C (-9.4 F)
1988-16.9 C (1.6 F)
1989-12.1 C (10.2 F)
1990-11.0 C (12.2 F)
1991-14.2 C (6.4 F)
1992-12.4 C (9.7 F)
1993-15.2 C (4.6 F)
1994-12.1 C (10.2 F)
1995-13.9 C (7.0 F)
1996-21.0 C (-5.8 F)
1997-16.9 C (1.6 F)
1998-17.1 C (1.2 F)
1999-13.0 C (8.6 F)
2000-13.0 C (8.6 F)
2001-21.0 C (-5.8 F)
2002-22.1 C (-7.8 F)
2003-15.9 C (3.4 F)
2004-11.1 C (12.0 F)
2005-20.1 C (-4.2 F)
2006-14.9 C (5.2 F)
2022n/a
2023n/a
2024n/a
2025n/a
2026n/a

Wettest day (Rx1day)

Wettest day (Rx1day) at Schlusselfeld (Klaranlage) by year The wettest day of the year at Schlusselfeld (Klaranlage), 1941 to 2026. The record is 92.2 mm (3.6 in) in 1971, marked on the chart; the median year is 30.7 mm (1.2 in). 0204060801001960198020002020Record: 92.2 mm (3.6 in) in 1971
The wettest day of the year at Schlusselfeld (Klaranlage), 1941 to 2026. The record is 92.2 mm (3.6 in) in 1971, marked on the chart; the median year is 30.7 mm (1.2 in).
Wettest day (Rx1day) at Schlusselfeld (Klaranlage) by year
YearWettest day (Rx1day)
194142.5 mm (1.7 in)
194224.9 mm (1.0 in)
194342.8 mm (1.7 in)
194437.6 mm (1.5 in)
194538.3 mm (1.5 in)
194646.8 mm (1.8 in)
194779.3 mm (3.1 in)
194834.2 mm (1.3 in)
194920.0 mm (0.8 in)
195023.0 mm (0.9 in)
195146.1 mm (1.8 in)
195243.1 mm (1.7 in)
195323.7 mm (0.9 in)
195476.5 mm (3.0 in)
195532.0 mm (1.3 in)
195625.0 mm (1.0 in)
195717.5 mm (0.7 in)
195822.5 mm (0.9 in)
195929.0 mm (1.1 in)
196041.3 mm (1.6 in)
196127.3 mm (1.1 in)
196226.2 mm (1.0 in)
196328.0 mm (1.1 in)
196419.4 mm (0.8 in)
196547.1 mm (1.9 in)
196629.6 mm (1.2 in)
196728.2 mm (1.1 in)
196828.0 mm (1.1 in)
196928.0 mm (1.1 in)
197034.9 mm (1.4 in)
197192.2 mm (3.6 in)
197226.3 mm (1.0 in)
197339.0 mm (1.5 in)
197428.9 mm (1.1 in)
197525.2 mm (1.0 in)
197665.9 mm (2.6 in)
197739.6 mm (1.6 in)
197838.4 mm (1.5 in)
197923.8 mm (0.9 in)
198030.0 mm (1.2 in)
198160.0 mm (2.4 in)
198220.7 mm (0.8 in)
198322.8 mm (0.9 in)
198441.6 mm (1.6 in)
198525.3 mm (1.0 in)
198631.5 mm (1.2 in)
198738.0 mm (1.5 in)
198828.1 mm (1.1 in)
198918.6 mm (0.7 in)
199028.3 mm (1.1 in)
199134.5 mm (1.4 in)
199227.0 mm (1.1 in)
199341.6 mm (1.6 in)
199433.6 mm (1.3 in)
199559.7 mm (2.4 in)
199643.0 mm (1.7 in)
199731.4 mm (1.2 in)
199849.4 mm (1.9 in)
199933.9 mm (1.3 in)
200042.7 mm (1.7 in)
200125.1 mm (1.0 in)
200238.5 mm (1.5 in)
200327.8 mm (1.1 in)
200438.4 mm (1.5 in)
200527.0 mm (1.1 in)
200636.5 mm (1.4 in)
202219.9 mm (0.8 in)
202330.7 mm (1.2 in)
202424.2 mm (1.0 in)
202527.5 mm (1.1 in)
202620.2 mm (0.8 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Schlusselfeld (Klaranlage) by year The wettest five days of the year at Schlusselfeld (Klaranlage), 1941 to 2026. The record is 127.4 mm (5.0 in) in 1947, marked on the chart; the median year is 56.5 mm (2.2 in). 2550751001251501960198020002020Record: 127.4 mm (5.0 in) in 1947
The wettest five days of the year at Schlusselfeld (Klaranlage), 1941 to 2026. The record is 127.4 mm (5.0 in) in 1947, marked on the chart; the median year is 56.5 mm (2.2 in).
Wettest five days (Rx5day) at Schlusselfeld (Klaranlage) by year
YearWettest five days (Rx5day)
194183.9 mm (3.3 in)
194249.7 mm (2.0 in)
194353.1 mm (2.1 in)
194466.9 mm (2.6 in)
194556.5 mm (2.2 in)
194661.3 mm (2.4 in)
1947127.4 mm (5.0 in)
1948112.2 mm (4.4 in)
194946.7 mm (1.8 in)
195053.5 mm (2.1 in)
195171.0 mm (2.8 in)
195267.0 mm (2.6 in)
195338.9 mm (1.5 in)
1954116.9 mm (4.6 in)
195550.6 mm (2.0 in)
195636.1 mm (1.4 in)
195738.6 mm (1.5 in)
195840.6 mm (1.6 in)
195962.8 mm (2.5 in)
196052.5 mm (2.1 in)
196152.7 mm (2.1 in)
196256.3 mm (2.2 in)
196351.3 mm (2.0 in)
196445.6 mm (1.8 in)
196556.5 mm (2.2 in)
196675.3 mm (3.0 in)
196747.3 mm (1.9 in)
196854.8 mm (2.2 in)
196958.7 mm (2.3 in)
197066.8 mm (2.6 in)
1971119.5 mm (4.7 in)
197247.8 mm (1.9 in)
197352.8 mm (2.1 in)
197472.1 mm (2.8 in)
197542.4 mm (1.7 in)
197682.5 mm (3.2 in)
197755.3 mm (2.2 in)
197862.4 mm (2.5 in)
197960.8 mm (2.4 in)
198050.8 mm (2.0 in)
198160.5 mm (2.4 in)
198251.5 mm (2.0 in)
198357.1 mm (2.2 in)
198459.1 mm (2.3 in)
198544.0 mm (1.7 in)
198684.4 mm (3.3 in)
198773.7 mm (2.9 in)
198860.0 mm (2.4 in)
198944.9 mm (1.8 in)
199058.9 mm (2.3 in)
199146.8 mm (1.8 in)
199247.6 mm (1.9 in)
199368.8 mm (2.7 in)
199449.4 mm (1.9 in)
199592.6 mm (3.6 in)
199686.8 mm (3.4 in)
199745.6 mm (1.8 in)
199888.8 mm (3.5 in)
199963.3 mm (2.5 in)
200065.3 mm (2.6 in)
200149.1 mm (1.9 in)
200268.2 mm (2.7 in)
200356.2 mm (2.2 in)
200480.1 mm (3.2 in)
200562.3 mm (2.5 in)
200663.8 mm (2.5 in)
202251.0 mm (2.0 in)
202346.5 mm (1.8 in)
202451.1 mm (2.0 in)
202545.7 mm (1.8 in)
202637.7 mm (1.5 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Schlusselfeld (Klaranlage) by year The longest dry spell of the year at Schlusselfeld (Klaranlage), 1941 to 2026. The record is 46 days in 1953, marked on the chart; the median year is 21 days. 10203040501960198020002020Record: 46 days in 1953
The longest dry spell of the year at Schlusselfeld (Klaranlage), 1941 to 2026. The record is 46 days in 1953, marked on the chart; the median year is 21 days.
Longest dry spell (CDD) at Schlusselfeld (Klaranlage) by year
YearLongest dry spell (CDD)
194116 days
194222 days
194341 days
194420 days
194518 days
194616 days
194725 days
194835 days
194929 days
195015 days
195122 days
195219 days
195346 days
195419 days
195522 days
195621 days
195725 days
195827 days
195935 days
196015 days
196118 days
196232 days
196326 days
196415 days
196528 days
196620 days
196720 days
196823 days
196926 days
197014 days
197127 days
197224 days
197321 days
197417 days
197522 days
197622 days
197717 days
197821 days
197911 days
198019 days
198127 days
198218 days
198325 days
198424 days
198521 days
198621 days
198720 days
198819 days
198919 days
199025 days
199125 days
199214 days
199321 days
199418 days
199530 days
199624 days
199719 days
199828 days
199913 days
200013 days
200115 days
200220 days
200323 days
200419 days
200519 days
200622 days
202211 days
202317 days
202427 days
202524 days
202622 days

Each chart shows one value per year; the dot marks the record year. TXx is the hottest daily maximum, TNn the coldest daily minimum, Rx1day and Rx5day the largest one-day and five-day rain totals, and CDD the longest run of days with less than 1 mm of rain. A year with missing days can understate an extreme.

Frost Dates and Growing Season

66 years with a frost

Across 66 years with a frost, the median last spring frost at Schlusselfeld (Klaranlage) falls on 5 May and the median first autumn frost on 13 October, which leaves a median of 161 days between them.

In 1977 to 2006 the median growing season was 170 days. That is 17 days more than in 1941 to 1970.

Fitted over all years, the growing season changes by +2.7 days per decade at this station.

Frost dates and growing season at Schlusselfeld (Klaranlage)
MeasureMedian, all yearsEarliest period (1941 to 1970)Recent period (1977 to 2006)Recent against earliestFitted trend
Last spring frost5 May4 May8 May4 days later-0.5 days per decade
First autumn frost13 October9 October20 October11 days later+2.2 days per decade
Growing days161 days153 days170 days17 days more+2.7 days per decade

A frost day is a day with a daily minimum at or below 0 C (32 F). The last spring frost and the first autumn frost are the last and first such days of the cold season, and growing days are the days between them. A negative trend for the last spring frost means it comes earlier.

Rainfall Return Levels

69 years, 1941 to 2025

A day with at least 31.7 mm (1.2 in) of rain is expected about once in 2 years. A day with at least 91.4 mm (3.6 in) of rain is expected about once in 100 years.

Rainfall return levels at Schlusselfeld (Klaranlage): the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years31.7 mm (1.2 in)
5 years42.9 mm (1.7 in)
10 years52.0 mm (2.0 in)
25 years65.6 mm (2.6 in)
50 years77.6 mm (3.1 in)
100 years91.4 mm (3.6 in)Longer than the 69 years of record

The levels come from a generalised extreme value (GEV) distribution fitted by L-moments to the wettest-day total of each year, 69 years of values from 1941 to 2025.

A return level is an estimate. It is least reliable for the long periods, 50 and 100 years, and for any period longer than the record behind the fit, where the fit has to reach past the largest day actually observed. It is not a forecast.

The largest wettest-day totals in the fit: 92.2 mm (3.6 in) in 1971; 79.3 mm (3.1 in) in 1947; 76.5 mm (3.0 in) in 1954.

Station Changes

No change in the annual mean temperature of this station was found against its neighbours.

Download the Data

  • Data for Schlusselfeld (Klaranlage) standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Schlusselfeld (Klaranlage) threshold days by year: CSV or JSON. Field meanings are on the data page.

Source: NOAA National Centers for Environmental Information, Global Historical Climatology Network Daily (GHCN-Daily). Records are computed by World Extreme Weather Monitor and are not official NOAA products. (US Government open data (NOAA NCEI)) Data as of 2026-10-17 (17 October 2026). Records are computed by this site and are not official.

Data as of . Last revised (2026-10-17).