Built 2026-10-19 (19 October 2026)

Ostheim V.D. Rhon Threshold Days by Year (GME00127114)

12 fixed thresholds counted per year at Ostheim V.D. Rhon (GME00127114): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Ostheim V.D. Rhon Thresholds

  • Ostheim V.D. Rhon: days with 10 mm (0.39 in) or more of precipitation in 69 years, most in 1977 with 28.
  • Ostheim V.D. Rhon: days with 25 mm (0.98 in) or more of precipitation in 52 years, most in 1959 with 3.
  • Ostheim V.D. Rhon: days with a maximum temperature at or below 0 C (32 F) in 47 years, most in 2010 with 59.
  • Ostheim V.D. Rhon: nights with a minimum temperature at or below 0 C (32 F) in 47 years, most in 1985 with 138.
  • 12 fixed thresholds have at least one qualifying day at Ostheim V.D. Rhon.
46 years with a qualifying day
Days at or above 30 C (86 F) per year at Ostheim V.D. Rhon Days per year at Ostheim V.D. Rhon with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 31 in 2018. 0102030401973: 61974: 41975: 81976: 151977: 21978: 21979: 11981: 11982: 81983: 141984: 41985: 21986: 61987: 11988: 31989: 41990: 91991: 71992: 91993: 11994: 231995: 131996: 21997: 81999: 42000: 72007: 32008: 112009: 52010: 102011: 42012: 72013: 142014: 72015: 272016: 142017: 72018: 312019: 192020: 122021: 32022: 222023: 102024: 162025: 172026: 341973197819841989199420002011201620212026
Days per year at Ostheim V.D. Rhon with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 31 in 2018.
Days at or above 30 C (86 F) per year at Ostheim V.D. Rhon
YearDaysDecade average
197365.4
197445.4
197585.4
1976155.4
197725.4
197825.4
197915.4
198114.8
198284.8
1983144.8
198444.8
198524.8
198664.8
198714.8
198834.8
198944.8
199098.4
199178.4
199298.4
199318.4
1994238.4
1995138.4
199628.4
199788.4
199948.4
200076.5
200736.5
2008116.5
200956.5
20101014
2011414
2012714
20131414
2014714
20152714
20161414
2017714
20183114
20191914
20201216.3
2021316.3
20222216.3
20231016.3
20241616.3
20251716.3
20263416.3
First to last qualifying date each year at Ostheim V.D. Rhon For each year, a bar from the first to the last day at Ostheim V.D. Rhon meeting 30 C (86 F). 1973: 3 July 1973 to 6 September 19731974: 14 August 1974 to 17 August 19741975: 14 July 1975 to 12 August 19751976: 25 June 1976 to 17 July 19761977: 13 June 1977 to 12 July 19771978: 29 July 1978 to 30 July 19781979: 3 June 1979 to 3 June 19791981: 6 August 1981 to 6 August 19811982: 2 June 1982 to 31 July 19821983: 9 July 1983 to 21 August 19831984: 10 July 1984 to 31 July 19841985: 14 July 1985 to 14 August 19851986: 16 June 1986 to 4 August 19861987: 30 June 1987 to 30 June 19871988: 23 July 1988 to 8 August 19881989: 6 July 1989 to 21 August 19891990: 28 July 1990 to 13 August 19901991: 5 July 1991 to 22 August 19911992: 20 July 1992 to 28 August 19921993: 30 July 1993 to 30 July 19931994: 25 June 1994 to 5 August 19941995: 8 July 1995 to 19 August 19951996: 7 June 1996 to 8 June 19961997: 11 June 1997 to 1 September 19971999: 30 May 1999 to 19 July 19992000: 3 June 2000 to 21 June 20002007: 9 June 2007 to 16 July 20072008: 29 May 2008 to 7 August 20082009: 7 August 2009 to 1 September 20092010: 1 July 2010 to 21 July 20102011: 28 June 2011 to 26 August 20112012: 25 July 2012 to 21 August 20122013: 17 June 2013 to 6 August 20132014: 8 June 2014 to 20 July 20142015: 5 June 2015 to 31 August 20152016: 23 June 2016 to 14 September 20162017: 29 May 2017 to 19 July 20172018: 28 May 2018 to 12 September 20182019: 3 June 2019 to 31 August 20192020: 31 July 2020 to 14 September 20202021: 17 June 2021 to 19 June 20212022: 18 June 2022 to 26 August 20222023: 22 June 2023 to 21 August 20232024: 26 June 2024 to 7 September 20242025: 14 June 2025 to 20 August 20252026: 26 May 2026 to 27 August 202619731979198619921999201120172023JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Ostheim V.D. Rhon meeting 30 C (86 F).
First to last qualifying date each year at Ostheim V.D. Rhon
YearFirst dateLast date
19731973-07-031973-09-06
19741974-08-141974-08-17
19751975-07-141975-08-12
19761976-06-251976-07-17
19771977-06-131977-07-12
19781978-07-291978-07-30
19791979-06-031979-06-03
19811981-08-061981-08-06
19821982-06-021982-07-31
19831983-07-091983-08-21
19841984-07-101984-07-31
19851985-07-141985-08-14
19861986-06-161986-08-04
19871987-06-301987-06-30
19881988-07-231988-08-08
19891989-07-061989-08-21
19901990-07-281990-08-13
19911991-07-051991-08-22
19921992-07-201992-08-28
19931993-07-301993-07-30
19941994-06-251994-08-05
19951995-07-081995-08-19
19961996-06-071996-06-08
19971997-06-111997-09-01
19991999-05-301999-07-19
20002000-06-032000-06-21
20072007-06-092007-07-16
20082008-05-292008-08-07
20092009-08-072009-09-01
20102010-07-012010-07-21
20112011-06-282011-08-26
20122012-07-252012-08-21
20132013-06-172013-08-06
20142014-06-082014-07-20
20152015-06-052015-08-31
20162016-06-232016-09-14
20172017-05-292017-07-19
20182018-05-282018-09-12
20192019-06-032019-08-31
20202020-07-312020-09-14
20212021-06-172021-06-19
20222022-06-182022-08-26
20232023-06-222023-08-21
20242024-06-262024-09-07
20252025-06-142025-08-20
20262026-05-262026-08-27

Every Fixed Threshold

Fixed thresholds at Ostheim V.D. Rhon
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days4631201834
35 C (95 F): Days13720159
90 F (32.2 C): Days3418201522
100 F (37.8 C): Days4220152
0 C (32 F): Ice days (max475920109
0 C (32 F): Frost days (min47138198581
-10 C (14 F): Days with min443919877
-20 C (-4 F): Days with min7919854
20 C (68 F): Tropical nights (min2119941
10 mm (0.39 in): Days with 10 mm or more rain692819777
25 mm (0.98 in): Days with 25 mm or more rain52319592
50 mm (1.97 in): Days with 50 mm or more rain5119541

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1973.

Download the Data

  • Data for Ostheim V.D. Rhon 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).