Built 2026-10-19 (19 October 2026)

Stora_Segerstad Weather Records (SWE00137988)

Record envelope, standing records and threshold days for Stora_Segerstad (SWE00137988), Sweden, with 55 years of record.

Key Facts for Stora_Segerstad

  • Stora_Segerstad (SWE00137988) is a weather station in Sweden at 57.15 latitude and 13.56 longitude, 155 m (509 ft) above sea level.
  • The station reports from 1945 to 1999, 55 years of record.
  • 1,464 records set at Stora_Segerstad still stand.
  • Records are tracked for tmax, tmin, prcp: an element needs 30 years of data to be eligible.
  • Stora_Segerstad set a daily record high minimum temperature of 15.4 C (59.7 F) on 12 July 1999.

About the Station

  • Location: Sweden, 57.15 latitude, 13.56 longitude.
  • Elevation: 155 m (509 ft).
  • Period of record: 1945 to 1999, 55 years.
  • Eligible elements: tmax, tmin, prcp.

Daily Record Envelope and 2026

0 days at or beyond a record
Daily record high and record low at Stora_Segerstad, with 2026 drawn through them The band shows the record high and record low for each calendar day at Stora_Segerstad. 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 Stora_Segerstad. 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 Stora_Segerstad, with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
Jan9.2 C (48.6 F)-26.4 C (-15.5 F)n/an/a
Feb11.4 C (52.5 F)-27.3 C (-17.1 F)n/an/a
Mar18.2 C (64.8 F)-25.5 C (-13.9 F)n/an/a
Apr27.6 C (81.7 F)-13.7 C (7.3 F)n/an/a
May28.0 C (82.4 F)-6.1 C (21.0 F)n/an/a
Jun31.2 C (88.2 F)-1.5 C (29.3 F)n/an/a
Jul32.2 C (90.0 F)1.5 C (34.7 F)n/an/a
Aug35.1 C (95.2 F)-0.7 C (30.7 F)n/an/a
Sep26.5 C (79.7 F)-5.6 C (21.9 F)n/an/a
Oct21.8 C (71.2 F)-11.9 C (10.6 F)n/an/a
Nov13.4 C (56.1 F)-16.4 C (2.5 F)n/an/a
Dec10.5 C (50.9 F)-24.7 C (-12.5 F)n/an/a

Which Years Hold Standing Records

1,464 standing records
Standing records at Stora_Segerstad by the year they were set 1,464 records at Stora_Segerstad still stand. 1975 holds the most, with 47. 02040601945: 211946: 161947: 421948: 241949: 251950: 161951: 181952: 311953: 251954: 191955: 311956: 281957: 211958: 171959: 181960: 211961: 201962: 221963: 191964: 241965: 401966: 341967: 81968: 361969: 291970: 151971: 291972: 231973: 311974: 131975: 471976: 171977: 301978: 411979: 231980: 311981: 361982: 321983: 241984: 181985: 261986: 161987: 411988: 231989: 461990: 461991: 161992: 311993: 321994: 291995: 381996: 341997: 291998: 171999: 251945195119571963196919751981198719931999
1,464 records at Stora_Segerstad still stand. 1975 holds the most, with 47.
Standing records at Stora_Segerstad by the year they were set
Year setStanding records
194521
194616
194742
194824
194925
195016
195118
195231
195325
195419
195531
195628
195721
195817
195918
196021
196120
196222
196319
196424
196540
196634
19678
196836
196929
197015
197129
197223
197331
197413
197547
197617
197730
197841
197923
198031
198136
198232
198324
198418
198526
198616
198741
198823
198946
199046
199116
199231
199332
199429
199538
199634
199729
199817
199925

All-Time Record Progression

6 new records
When Stora_Segerstad set new all-time records 6 all-time records were set at Stora_Segerstad between 7 August 1975 and 30 July 1994. Each dot is a new record. Record high maximum temperatureRecord low maximum temperatureRecord high minimum temperature7 August 1975: Record high maximum temperature 33.6 C (92.5 F)17 December 1981: Record low maximum temperature -15.4 C (4.3 F)10 January 1987: Record low maximum temperature -19.0 C (-2.2 F)11 January 1987: Record low maximum temperature -19.5 C (-3.1 F)10 August 1992: Record high maximum temperature 35.1 C (95.2 F)30 July 1994: Record high minimum temperature 18.8 C (65.8 F)19751980198519901995
6 all-time records were set at Stora_Segerstad between 7 August 1975 and 30 July 1994. Each dot is a new record.
When Stora_Segerstad set new all-time records
DateKindDetail
1975-08-07Record high maximum temperatureRecord high maximum temperature 33.6 C (92.5 F)
1981-12-17Record low maximum temperatureRecord low maximum temperature -15.4 C (4.3 F)
1987-01-10Record low maximum temperatureRecord low maximum temperature -19.0 C (-2.2 F)
1987-01-11Record low maximum temperatureRecord low maximum temperature -19.5 C (-3.1 F)
1992-08-10Record high maximum temperatureRecord high maximum temperature 35.1 C (95.2 F)
1994-07-30Record high minimum temperatureRecord high minimum temperature 18.8 C (65.8 F)

Wettest Day of Each Month

Aug: 84.0 mm (3.3 in)
Record daily precipitation for each month at Stora_Segerstad The wettest day on record for each calendar month at Stora_Segerstad. The most was 84.0 mm (3.3 in) on 3 August 1950. 0255075100 Jan: 34.6 mm (1.4 in), 26 January 1990 Jan Feb: 40.4 mm (1.6 in), 7 February 1990 Feb Mar: 23.6 mm (0.9 in), 26 March 1997 Mar Apr: 40.0 mm (1.6 in), 18 April 1999 Apr May: 34.0 mm (1.3 in), 21 May 1954 May Jun: 39.0 mm (1.5 in), 26 June 1963 Jun Jul: 82.1 mm (3.2 in), 14 July 1995 Jul Aug: 84.0 mm (3.3 in), 3 August 1950 Aug Sep: 46.2 mm (1.8 in), 30 September 1990 Sep Oct: 38.2 mm (1.5 in), 17 October 1967 Oct Nov: 48.9 mm (1.9 in), 2 November 1961 Nov Dec: 44.0 mm (1.7 in), 8 December 1951 Dec
The wettest day on record for each calendar month at Stora_Segerstad. The most was 84.0 mm (3.3 in) on 3 August 1950.
Record daily precipitation for each month at Stora_Segerstad
MonthRecord daily precipitation (mm)Date
Jan34.6 mm (1.4 in)26 January 1990
Feb40.4 mm (1.6 in)7 February 1990
Mar23.6 mm (0.9 in)26 March 1997
Apr40.0 mm (1.6 in)18 April 1999
May34.0 mm (1.3 in)21 May 1954
Jun39.0 mm (1.5 in)26 June 1963
Jul82.1 mm (3.2 in)14 July 1995
Aug84.0 mm (3.3 in)3 August 1950
Sep46.2 mm (1.8 in)30 September 1990
Oct38.2 mm (1.5 in)17 October 1967
Nov48.9 mm (1.9 in)2 November 1961
Dec44.0 mm (1.7 in)8 December 1951

Period of Record Coverage

1945 to 1999
Days with data per year at Stora_Segerstad 55 years of record at Stora_Segerstad, 1945 to 1999. 2 years have data for under 90 percent of days and are left out of rankings: 1951, 1999. 1945: 365 of 365 days1946: 365 of 365 days1947: 365 of 365 days1948: 335 of 366 days1949: 363 of 365 days1950: 365 of 365 days1951: 205 of 365 days1952: 366 of 366 days1953: 349 of 365 days1954: 365 of 365 days1955: 345 of 365 days1956: 366 of 366 days1957: 365 of 365 days1958: 353 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: 366 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: 212 of 365 days19501960197019801990
55 years of record at Stora_Segerstad, 1945 to 1999. 2 years have data for under 90 percent of days and are left out of rankings: 1951, 1999.
Days with data per year at Stora_Segerstad
YearDays with dataShare of yearComplete
1945365100%Yes
1946365100%Yes
1947365100%Yes
194833592%Yes
194936399%Yes
1950365100%Yes
195120556%No
1952366100%Yes
195334996%Yes
1954365100%Yes
195534595%Yes
1956366100%Yes
1957365100%Yes
195835397%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
1972366100%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
199921258%No

Latest Records

20
Latest records at Stora_Segerstad
DateStationRecordValueBeat old record byOld record stoodSignificance
12 July 1999Stora_Segerstad, SEdaily high min15.4 C (59.7 F)0.4 C (0.7 F)40 years18 of 100 (Routine)
12 July 1999Stora_Segerstad, SEdaily high max30.0 C (86.0 F)0.4 C (0.7 F)4 years7 of 100 (Routine)
6 July 1999Stora_Segerstad, SEdaily high min15.8 C (60.4 F)0.4 C (0.7 F)21 years12 of 100 (Routine)
17 June 1999Stora_Segerstad, SEdaily low min1.8 C (35.2 F)0.7 C (1.3 F)25 years14 of 100 (Routine)
8 June 1999Stora_Segerstad, SEdaily rain23.1 mm (0.9 in)11.1 mm (0.4 in)40 years20 of 100 (Routine)
30 May 1999Stora_Segerstad, SEdaily rain15.3 mm (0.6 in)2.6 mm (0.10 in)28 years18 of 100 (Routine)
14 May 1999Stora_Segerstad, SEdaily rain19.6 mm (0.8 in)3.0 mm (0.12 in)1 year11 of 100 (Routine)
13 May 1999Stora_Segerstad, SEdaily low max5.2 C (41.4 F)3.4 C (6.1 F)20 years18 of 100 (Routine)
12 May 1999Stora_Segerstad, SEdaily low max6.0 C (42.8 F)2.2 C (4.0 F)44 years22 of 100 (Routine)
11 May 1999Stora_Segerstad, SEdaily low max7.0 C (44.6 F)0.9 C (1.6 F)41 years18 of 100 (Routine)
6 May 1999Stora_Segerstad, SEdaily low min-2.9 C (26.8 F)0.3 C (0.5 F)20 years11 of 100 (Routine)
19 April 1999Stora_Segerstad, SEdaily low max2.8 C (37.0 F)0.6 C (1.1 F)32 years15 of 100 (Routine)
18 April 1999Stora_Segerstad, SEmonthly rain40.0 mm (1.6 in)4.6 mm (0.18 in)7 years26 of 100 (Routine)
17 April 1999Stora_Segerstad, SEdaily rain10.0 mm (0.4 in)1.7 mm (0.07 in)4 years9 of 100 (Routine)
10 April 1999Stora_Segerstad, SEdaily high min5.4 C (41.7 F)1.9 C (3.4 F)40 years22 of 100 (Routine)
9 April 1999Stora_Segerstad, SEdaily high min4.2 C (39.6 F)0.5 C (0.9 F)14 years10 of 100 (Routine)
2 April 1999Stora_Segerstad, SEdaily high max18.0 C (64.4 F)0.5 C (0.9 F)41 years18 of 100 (Routine)
1 April 1999Stora_Segerstad, SEdaily high max17.7 C (63.9 F)1.0 C (1.8 F)41 years19 of 100 (Routine)
1 April 1999Stora_Segerstad, SEdaily high min6.0 C (42.8 F)0.7 C (1.3 F)8 years9 of 100 (Routine)
31 March 1999Stora_Segerstad, SEdaily high max15.0 C (59.0 F)0.8 C (1.4 F)17 years12 of 100 (Routine)

Climate Trend

48 complete years, 1946 to 1998
Annual mean temperature at Stora_Segerstad as warming stripes, 1946 to 1998 One stripe for each of 48 complete years at Stora_Segerstad, 1946 to 1998. Blue stripes are years cooler than the station's own mean of 6.1 C (43.0 F); red stripes are warmer. The coolest year was 1985, at 4.6 C (40.4 F), and the warmest was 1990, at 7.9 C (46.2 F). The strongest colour marks a difference of 1.8 C (3.2 F). 1946: 5.7 C, -0.5 C from the station mean1947: 5.4 C, -0.7 C from the station mean1949: 7.4 C, +1.2 C from the station mean1950: 6.1 C, 0.0 C from the station mean1952: 5.1 C, -1.1 C from the station mean1954: 5.6 C, -0.5 C from the station mean1956: 5.0 C, -1.1 C from the station mean1957: 6.5 C, +0.4 C from the station mean1959: 7.3 C, +1.1 C from the station mean1960: 6.1 C, -0.1 C from the station mean1961: 6.9 C, +0.8 C from the station mean1962: 5.0 C, -1.1 C from the station mean1963: 5.3 C, -0.8 C from the station mean1964: 5.9 C, -0.2 C from the station mean1965: 5.2 C, -0.9 C from the station mean1966: 5.3 C, -0.8 C from the station mean1967: 6.5 C, +0.4 C from the station mean1968: 6.1 C, -0.1 C from the station mean1969: 5.7 C, -0.4 C from the station mean1970: 4.9 C, -1.3 C from the station mean1971: 6.4 C, +0.3 C from the station mean1972: 6.5 C, +0.3 C from the station mean1973: 6.5 C, +0.3 C from the station mean1974: 7.0 C, +0.8 C from the station mean1975: 7.5 C, +1.3 C from the station mean1976: 5.6 C, -0.5 C from the station mean1977: 5.9 C, -0.2 C from the station mean1978: 5.6 C, -0.6 C from the station mean1979: 5.2 C, -1.0 C from the station mean1980: 5.5 C, -0.6 C from the station mean1981: 5.6 C, -0.5 C from the station mean1982: 6.4 C, +0.3 C from the station mean1983: 6.8 C, +0.7 C from the station mean1984: 6.6 C, +0.5 C from the station mean1985: 4.6 C, -1.5 C from the station mean1986: 5.4 C, -0.7 C from the station mean1987: 4.8 C, -1.3 C from the station mean1988: 6.9 C, +0.7 C from the station mean1989: 7.9 C, +1.7 C from the station mean1990: 7.9 C, +1.8 C from the station mean1991: 6.7 C, +0.6 C from the station mean1992: 7.3 C, +1.2 C from the station mean1993: 6.2 C, +0.1 C from the station mean1994: 6.9 C, +0.8 C from the station mean1995: 6.8 C, +0.7 C from the station mean1996: 5.6 C, -0.5 C from the station mean1997: 6.9 C, +0.7 C from the station mean1998: 6.5 C, +0.3 C from the station mean19461950195519601965197019751980198519901995
One stripe for each of 48 complete years at Stora_Segerstad, 1946 to 1998. Blue stripes are years cooler than the station's own mean of 6.1 C (43.0 F); red stripes are warmer. The coolest year was 1985, at 4.6 C (40.4 F), and the warmest was 1990, at 7.9 C (46.2 F). The strongest colour marks a difference of 1.8 C (3.2 F).
Annual mean temperature at Stora_Segerstad as warming stripes, 1946 to 1998
YearAnnual mean temperatureDifference from the station mean
19465.7 C-0.45 C
19475.4 C-0.73 C
19497.4 C+1.23 C
19506.1 C-0.03 C
19525.1 C-1.05 C
19545.6 C-0.52 C
19565.0 C-1.09 C
19576.5 C+0.38 C
19597.3 C+1.15 C
19606.1 C-0.05 C
19616.9 C+0.78 C
19625.0 C-1.12 C
19635.3 C-0.81 C
19645.9 C-0.19 C
19655.2 C-0.93 C
19665.3 C-0.79 C
19676.5 C+0.37 C
19686.1 C-0.06 C
19695.7 C-0.43 C
19704.9 C-1.26 C
19716.4 C+0.28 C
19726.5 C+0.33 C
19736.5 C+0.35 C
19747.0 C+0.83 C
19757.5 C+1.33 C
19765.6 C-0.50 C
19775.9 C-0.21 C
19785.6 C-0.57 C
19795.2 C-0.98 C
19805.5 C-0.61 C
19815.6 C-0.52 C
19826.4 C+0.30 C
19836.8 C+0.71 C
19846.6 C+0.51 C
19854.6 C-1.49 C
19865.4 C-0.70 C
19874.8 C-1.34 C
19886.9 C+0.75 C
19897.9 C+1.73 C
19907.9 C+1.77 C
19916.7 C+0.60 C
19927.3 C+1.19 C
19936.2 C+0.06 C
19946.9 C+0.78 C
19956.8 C+0.68 C
19965.6 C-0.50 C
19976.9 C+0.72 C
19986.5 C+0.32 C

The fitted trend in annual mean temperature here over 1946 to 1998 is 0.16 C (0.00 to 0.32) per decade. The interval includes zero, so the trend is not clearly different from zero. In Fahrenheit: 0.28 F (-0.01 to 0.57) per decade. The slope is a straight line fitted to 48 complete years; the brackets give its 95 percent interval.

Fitted temperature trends per decade at Stora_Segerstad
MeasurePer decade (C)Per decade (F)PeriodComplete yearsReading
Annual mean temperature0.16 C (0.00 to 0.32) per decade0.28 F (-0.01 to 0.57) per decade1946 to 199848Not clearly different from zero
Mean daily maximum0.1 C (-0.1 to 0.2) per decade0.1 F (-0.2 to 0.4) per decade1946 to 199848Not clearly different from zero
Mean daily minimum0.2 C (0.1 to 0.4) per decade0.4 F (0.1 to 0.7) per decade1946 to 199848Rise

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

1945 to 1999
Yearly extremes at Stora_Segerstad: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Hottest day (TXx)35.1 C (95.2 F)199229.0 C (84.2 F)55
Coldest night (TNn)-27.3 C (-17.1 F)1966-20.4 C (-4.7 F)55
Wettest day (Rx1day)84.0 mm (3.3 in)195032.3 mm (1.3 in)55
Wettest five days (Rx5day)109.7 mm (4.3 in)194969.9 mm (2.8 in)55
Longest dry spell (CDD)49 days199220 days55

Hottest day (TXx)

Hottest day (TXx) at Stora_Segerstad by year The hottest day of the year at Stora_Segerstad, 1945 to 1999. The record is 35.1 C (95.2 F) in 1992, marked on the chart; the median year is 29.0 C (84.2 F). 2527.53032.53537.519501960197019801990Record: 35.1 C (95.2 F) in 1992
The hottest day of the year at Stora_Segerstad, 1945 to 1999. The record is 35.1 C (95.2 F) in 1992, marked on the chart; the median year is 29.0 C (84.2 F).
Hottest day (TXx) at Stora_Segerstad by year
YearHottest day (TXx)
194529.6 C (85.3 F)
194630.0 C (86.0 F)
194731.2 C (88.2 F)
194830.0 C (86.0 F)
194926.0 C (78.8 F)
195027.0 C (80.6 F)
195128.0 C (82.4 F)
195227.5 C (81.5 F)
195330.0 C (86.0 F)
195427.2 C (81.0 F)
195529.5 C (85.1 F)
195626.5 C (79.7 F)
195727.1 C (80.8 F)
195828.2 C (82.8 F)
195930.5 C (86.9 F)
196026.7 C (80.1 F)
196128.0 C (82.4 F)
196226.3 C (79.3 F)
196330.8 C (87.4 F)
196429.7 C (85.5 F)
196525.1 C (77.2 F)
196629.0 C (84.2 F)
196726.3 C (79.3 F)
196830.2 C (86.4 F)
196930.0 C (86.0 F)
197030.4 C (86.7 F)
197129.0 C (84.2 F)
197229.7 C (85.5 F)
197330.4 C (86.7 F)
197425.6 C (78.1 F)
197533.6 C (92.5 F)
197628.0 C (82.4 F)
197728.6 C (83.5 F)
197828.4 C (83.1 F)
197931.0 C (87.8 F)
198029.0 C (84.2 F)
198127.4 C (81.3 F)
198230.4 C (86.7 F)
198330.0 C (86.0 F)
198427.2 C (81.0 F)
198528.0 C (82.4 F)
198628.8 C (83.8 F)
198725.6 C (78.1 F)
198829.2 C (84.6 F)
198932.0 C (89.6 F)
199028.0 C (82.4 F)
199132.2 C (90.0 F)
199235.1 C (95.2 F)
199327.6 C (81.7 F)
199432.1 C (89.8 F)
199529.8 C (85.6 F)
199629.5 C (85.1 F)
199731.1 C (88.0 F)
199828.0 C (82.4 F)
199930.0 C (86.0 F)

Coldest night (TNn)

Coldest night (TNn) at Stora_Segerstad by year The coldest night of the year at Stora_Segerstad, 1945 to 1999. The record is -27.3 C (-17.1 F) in 1966, marked on the chart; the median year is -20.4 C (-4.7 F). -30-25-20-15-10-519501960197019801990Record: -27.3 C (-17.1 F) in 1966
The coldest night of the year at Stora_Segerstad, 1945 to 1999. The record is -27.3 C (-17.1 F) in 1966, marked on the chart; the median year is -20.4 C (-4.7 F).
Coldest night (TNn) at Stora_Segerstad by year
YearColdest night (TNn)
1945-14.0 C (6.8 F)
1946-22.0 C (-7.6 F)
1947-24.0 C (-11.2 F)
1948-20.0 C (-4.0 F)
1949-13.8 C (7.2 F)
1950-18.5 C (-1.3 F)
1951-14.5 C (5.9 F)
1952-17.0 C (1.4 F)
1953-22.0 C (-7.6 F)
1954-17.5 C (0.5 F)
1955-21.2 C (-6.2 F)
1956-26.0 C (-14.8 F)
1957-18.0 C (-0.4 F)
1958-24.0 C (-11.2 F)
1959-15.0 C (5.0 F)
1960-21.5 C (-6.7 F)
1961-22.7 C (-8.9 F)
1962-20.4 C (-4.7 F)
1963-23.0 C (-9.4 F)
1964-23.0 C (-9.4 F)
1965-25.5 C (-13.9 F)
1966-27.3 C (-17.1 F)
1967-19.1 C (-2.4 F)
1968-23.3 C (-9.9 F)
1969-24.9 C (-12.8 F)
1970-26.2 C (-15.2 F)
1971-22.0 C (-7.6 F)
1972-15.2 C (4.6 F)
1973-15.3 C (4.5 F)
1974-9.6 C (14.7 F)
1975-12.4 C (9.7 F)
1976-19.3 C (-2.7 F)
1977-14.8 C (5.4 F)
1978-26.7 C (-16.1 F)
1979-21.4 C (-6.5 F)
1980-20.0 C (-4.0 F)
1981-24.7 C (-12.5 F)
1982-25.2 C (-13.4 F)
1983-17.6 C (0.3 F)
1984-17.2 C (1.0 F)
1985-25.2 C (-13.4 F)
1986-22.8 C (-9.0 F)
1987-26.4 C (-15.5 F)
1988-16.2 C (2.8 F)
1989-17.8 C (0.0 F)
1990-10.3 C (13.5 F)
1991-16.1 C (3.0 F)
1992-12.8 C (9.0 F)
1993-14.1 C (6.6 F)
1994-21.1 C (-6.0 F)
1995-22.5 C (-8.5 F)
1996-20.5 C (-4.9 F)
1997-22.0 C (-7.6 F)
1998-18.0 C (-0.4 F)
1999-18.4 C (-1.1 F)

Wettest day (Rx1day)

Wettest day (Rx1day) at Stora_Segerstad by year The wettest day of the year at Stora_Segerstad, 1945 to 1999. The record is 84.0 mm (3.3 in) in 1950, marked on the chart; the median year is 32.3 mm (1.3 in). 2040608010019501960197019801990Record: 84.0 mm (3.3 in) in 1950
The wettest day of the year at Stora_Segerstad, 1945 to 1999. The record is 84.0 mm (3.3 in) in 1950, marked on the chart; the median year is 32.3 mm (1.3 in).
Wettest day (Rx1day) at Stora_Segerstad by year
YearWettest day (Rx1day)
194540.4 mm (1.6 in)
194671.0 mm (2.8 in)
194732.0 mm (1.3 in)
194822.0 mm (0.9 in)
194946.0 mm (1.8 in)
195084.0 mm (3.3 in)
195144.0 mm (1.7 in)
195224.8 mm (1.0 in)
195339.0 mm (1.5 in)
195451.0 mm (2.0 in)
195535.0 mm (1.4 in)
195635.7 mm (1.4 in)
195744.0 mm (1.7 in)
195838.6 mm (1.5 in)
195925.3 mm (1.0 in)
196029.5 mm (1.2 in)
196148.9 mm (1.9 in)
196223.4 mm (0.9 in)
196343.0 mm (1.7 in)
196432.3 mm (1.3 in)
196533.5 mm (1.3 in)
196622.6 mm (0.9 in)
196738.2 mm (1.5 in)
196821.3 mm (0.8 in)
196923.3 mm (0.9 in)
197033.0 mm (1.3 in)
197131.3 mm (1.2 in)
197225.3 mm (1.0 in)
197327.9 mm (1.1 in)
197431.7 mm (1.2 in)
197548.0 mm (1.9 in)
197622.3 mm (0.9 in)
197746.5 mm (1.8 in)
197828.3 mm (1.1 in)
197929.0 mm (1.1 in)
198037.0 mm (1.5 in)
198130.3 mm (1.2 in)
198233.8 mm (1.3 in)
198324.1 mm (0.9 in)
198425.5 mm (1.0 in)
198530.7 mm (1.2 in)
198621.3 mm (0.8 in)
198729.8 mm (1.2 in)
198826.9 mm (1.1 in)
198928.3 mm (1.1 in)
199046.2 mm (1.8 in)
199137.5 mm (1.5 in)
199248.8 mm (1.9 in)
199352.2 mm (2.1 in)
199441.5 mm (1.6 in)
199582.1 mm (3.2 in)
199631.8 mm (1.3 in)
199732.0 mm (1.3 in)
199824.9 mm (1.0 in)
199940.0 mm (1.6 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Stora_Segerstad by year The wettest five days of the year at Stora_Segerstad, 1945 to 1999. The record is 109.7 mm (4.3 in) in 1949, marked on the chart; the median year is 69.9 mm (2.8 in). 40608010012019501960197019801990Record: 109.7 mm (4.3 in) in 1949
The wettest five days of the year at Stora_Segerstad, 1945 to 1999. The record is 109.7 mm (4.3 in) in 1949, marked on the chart; the median year is 69.9 mm (2.8 in).
Wettest five days (Rx5day) at Stora_Segerstad by year
YearWettest five days (Rx5day)
1945101.7 mm (4.0 in)
194677.7 mm (3.1 in)
194755.3 mm (2.2 in)
194853.2 mm (2.1 in)
1949109.7 mm (4.3 in)
195099.0 mm (3.9 in)
195144.5 mm (1.8 in)
195258.5 mm (2.3 in)
195383.6 mm (3.3 in)
195484.3 mm (3.3 in)
195571.5 mm (2.8 in)
195684.5 mm (3.3 in)
195796.2 mm (3.8 in)
195882.2 mm (3.2 in)
195977.0 mm (3.0 in)
196060.3 mm (2.4 in)
1961105.7 mm (4.2 in)
196257.3 mm (2.3 in)
196384.0 mm (3.3 in)
196474.1 mm (2.9 in)
196584.5 mm (3.3 in)
196646.7 mm (1.8 in)
196768.2 mm (2.7 in)
196844.3 mm (1.7 in)
196952.9 mm (2.1 in)
197059.1 mm (2.3 in)
197165.6 mm (2.6 in)
197253.2 mm (2.1 in)
197352.4 mm (2.1 in)
197454.8 mm (2.2 in)
197576.2 mm (3.0 in)
197645.3 mm (1.8 in)
197754.7 mm (2.2 in)
197862.8 mm (2.5 in)
197949.7 mm (2.0 in)
198070.5 mm (2.8 in)
198163.9 mm (2.5 in)
198279.3 mm (3.1 in)
198342.9 mm (1.7 in)
198473.1 mm (2.9 in)
198557.0 mm (2.2 in)
198661.9 mm (2.4 in)
198775.4 mm (3.0 in)
198880.8 mm (3.2 in)
198958.7 mm (2.3 in)
199092.9 mm (3.7 in)
199169.9 mm (2.8 in)
199276.2 mm (3.0 in)
199371.5 mm (2.8 in)
199491.4 mm (3.6 in)
199596.2 mm (3.8 in)
199670.1 mm (2.8 in)
199749.6 mm (2.0 in)
199862.2 mm (2.4 in)
199962.5 mm (2.5 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Stora_Segerstad by year The longest dry spell of the year at Stora_Segerstad, 1945 to 1999. The record is 49 days in 1992, marked on the chart; the median year is 20 days. 102030405019501960197019801990Record: 49 days in 1992
The longest dry spell of the year at Stora_Segerstad, 1945 to 1999. The record is 49 days in 1992, marked on the chart; the median year is 20 days.
Longest dry spell (CDD) at Stora_Segerstad by year
YearLongest dry spell (CDD)
194516 days
194621 days
194730 days
194821 days
194914 days
195018 days
195132 days
195219 days
195328 days
195416 days
195522 days
195627 days
195718 days
195815 days
195929 days
196027 days
196118 days
196220 days
196319 days
196430 days
196524 days
196616 days
196713 days
196819 days
196921 days
197024 days
197114 days
197219 days
197314 days
197443 days
197522 days
197619 days
197721 days
197823 days
197916 days
198025 days
198122 days
198219 days
198321 days
198425 days
198520 days
198615 days
198725 days
198814 days
198916 days
199015 days
199118 days
199249 days
199321 days
199431 days
199516 days
199630 days
199724 days
199813 days
199913 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

48 years with a frost

Across 48 years with a frost, the median last spring frost at Stora_Segerstad falls on 15 May and the median first autumn frost on 24 September, which leaves a median of 134 days between them.

Fitted over all years, the growing season changes by +1.8 days per decade at this station.

Frost dates and growing season at Stora_Segerstad
MeasureMedian, all yearsEarliest periodRecent period (1969 to 1998)Recent against earliestFitted trend
Last spring frost15 Mayn/a15 Mayn/a-1.2 days per decade
First autumn frost24 Septembern/a21 Septembern/a+0.6 days per decade
Growing days134 daysn/a134 daysn/a+1.8 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

54 years, 1945 to 1998

A day with at least 32.8 mm (1.3 in) of rain is expected about once in 2 years. A day with at least 88.9 mm (3.5 in) of rain is expected about once in 100 years.

Rainfall return levels at Stora_Segerstad: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years32.8 mm (1.3 in)
5 years43.8 mm (1.7 in)
10 years52.5 mm (2.1 in)
25 years65.4 mm (2.6 in)
50 years76.4 mm (3.0 in)
100 years88.9 mm (3.5 in)Longer than the 54 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, 54 years of values from 1945 to 1998.

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: 84.0 mm (3.3 in) in 1950; 82.1 mm (3.2 in) in 1995; 71.0 mm (2.8 in) in 1946.

Station Changes

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

Download the Data

  • Data for Stora_Segerstad standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Stora_Segerstad 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 (2025-12-31).