Built 2026-10-19 (19 October 2026)

Ruppertsecken Threshold Days by Year (GME00128038)

13 fixed thresholds counted per year at Ruppertsecken (GME00128038): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Ruppertsecken Thresholds

  • Ruppertsecken: days with 10 mm (0.39 in) or more of precipitation in 76 years, most in 2000 with 28.
  • Ruppertsecken: days with a maximum temperature at or below 0 C (32 F) in 58 years, most in 2010 with 63.
  • Ruppertsecken: nights with a minimum temperature at or below 0 C (32 F) in 58 years, most in 1969 with 119.
  • Ruppertsecken: days with 25 mm (0.98 in) or more of precipitation in 57 years, most in 1981 with 6.
  • 13 fixed thresholds have at least one qualifying day at Ruppertsecken.
49 years with a qualifying day
Days at or above 30 C (86 F) per year at Ruppertsecken Days per year at Ruppertsecken with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 19 in 2015. 0102030401969: 11971: 31972: 31973: 61974: 21975: 11976: 161982: 31983: 121984: 51985: 11986: 21988: 11989: 41990: 81991: 31992: 41994: 71995: 21997: 21998: 71999: 12000: 22001: 52002: 32003: 172004: 12005: 82006: 122007: 22008: 12009: 22010: 82011: 32012: 72013: 82014: 52015: 192016: 72017: 82018: 152019: 122020: 122021: 32022: 142023: 62024: 82025: 132026: 321969197519851991199820032008201320182023
Days per year at Ruppertsecken with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 19 in 2015.
Days at or above 30 C (86 F) per year at Ruppertsecken
YearDaysDecade average
196911
197135.2
197235.2
197365.2
197425.2
197515.2
1976165.2
198234
1983124
198454
198514
198624
198814
198944
199084.3
199134.3
199244.3
199474.3
199524.3
199724.3
199874.3
199914.3
200025.3
200155.3
200235.3
2003175.3
200415.3
200585.3
2006125.3
200725.3
200815.3
200925.3
201089.2
201139.2
201279.2
201389.2
201459.2
2015199.2
201679.2
201789.2
2018159.2
2019129.2
20201212.6
2021312.6
20221412.6
2023612.6
2024812.6
20251312.6
20263212.6
First to last qualifying date each year at Ruppertsecken For each year, a bar from the first to the last day at Ruppertsecken meeting 30 C (86 F). 1969: 24 July 1969 to 24 July 19691971: 10 July 1971 to 19 August 19711972: 18 July 1972 to 21 July 19721973: 3 July 1973 to 6 September 19731974: 15 August 1974 to 16 August 19741975: 4 August 1975 to 4 August 19751976: 24 June 1976 to 17 July 19761982: 4 June 1982 to 12 July 19821983: 10 July 1983 to 1 August 19831984: 9 July 1984 to 31 July 19841985: 14 August 1985 to 14 August 19851986: 28 June 1986 to 3 August 19861988: 23 July 1988 to 23 July 19881989: 22 July 1989 to 21 August 19891990: 16 July 1990 to 12 August 19901991: 11 July 1991 to 7 August 19911992: 30 July 1992 to 9 August 19921994: 3 July 1994 to 5 August 19941995: 10 July 1995 to 21 July 19951997: 24 August 1997 to 25 August 19971998: 5 June 1998 to 12 August 19981999: 3 July 1999 to 3 July 19992000: 19 June 2000 to 20 June 20002001: 28 July 2001 to 26 August 20012002: 17 June 2002 to 30 July 20022003: 10 June 2003 to 13 August 20032004: 23 July 2004 to 23 July 20042005: 28 May 2005 to 28 July 20052006: 25 June 2006 to 27 July 20062007: 15 July 2007 to 16 July 20072008: 2 July 2008 to 2 July 20082009: 19 August 2009 to 20 August 20092010: 2 July 2010 to 21 July 20102011: 30 May 2011 to 26 August 20112012: 25 July 2012 to 21 August 20122013: 18 June 2013 to 5 August 20132014: 8 June 2014 to 19 July 20142015: 5 June 2015 to 31 August 20152016: 23 June 2016 to 28 August 20162017: 28 May 2017 to 19 July 20172018: 24 July 2018 to 23 August 20182019: 25 June 2019 to 31 August 20192020: 31 July 2020 to 16 September 20202021: 17 June 2021 to 19 June 20212022: 18 June 2022 to 26 August 20222023: 20 June 2023 to 21 August 20232024: 9 July 2024 to 29 August 20242025: 14 June 2025 to 15 August 20252026: 18 June 2026 to 27 August 20261969198219901999200620132020JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Ruppertsecken meeting 30 C (86 F).
First to last qualifying date each year at Ruppertsecken
YearFirst dateLast date
19691969-07-241969-07-24
19711971-07-101971-08-19
19721972-07-181972-07-21
19731973-07-031973-09-06
19741974-08-151974-08-16
19751975-08-041975-08-04
19761976-06-241976-07-17
19821982-06-041982-07-12
19831983-07-101983-08-01
19841984-07-091984-07-31
19851985-08-141985-08-14
19861986-06-281986-08-03
19881988-07-231988-07-23
19891989-07-221989-08-21
19901990-07-161990-08-12
19911991-07-111991-08-07
19921992-07-301992-08-09
19941994-07-031994-08-05
19951995-07-101995-07-21
19971997-08-241997-08-25
19981998-06-051998-08-12
19991999-07-031999-07-03
20002000-06-192000-06-20
20012001-07-282001-08-26
20022002-06-172002-07-30
20032003-06-102003-08-13
20042004-07-232004-07-23
20052005-05-282005-07-28
20062006-06-252006-07-27
20072007-07-152007-07-16
20082008-07-022008-07-02
20092009-08-192009-08-20
20102010-07-022010-07-21
20112011-05-302011-08-26
20122012-07-252012-08-21
20132013-06-182013-08-05
20142014-06-082014-07-19
20152015-06-052015-08-31
20162016-06-232016-08-28
20172017-05-282017-07-19
20182018-07-242018-08-23
20192019-06-252019-08-31
20202020-07-312020-09-16
20212021-06-172021-06-19
20222022-06-182022-08-26
20232023-06-202023-08-21
20242024-07-092024-08-29
20252025-06-142025-08-15
20262026-06-182026-08-27

Every Fixed Threshold

Fixed thresholds at Ruppertsecken
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days4919201532
35 C (95 F): Days8420197
90 F (32.2 C): Days2914200319
100 F (37.8 C): Days2120153
0 C (32 F): Ice days (max586320109
0 C (32 F): Frost days (min58119196941
-10 C (14 F): Days with min362119854
-20 C (-4 F): Days with min1119791
20 C (68 F): Tropical nights (min4012200314
25 C (77 F): Days with min3120031
10 mm (0.39 in): Days with 10 mm or more rain762820007
25 mm (0.98 in): Days with 25 mm or more rain57619811
50 mm (1.97 in): Days with 50 mm or more rain10119671

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1969.

Download the Data

  • Data for Ruppertsecken 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). Threshold counts are computed by this site.

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