Built 2026-10-19 (19 October 2026)

Rahden-Varl Threshold Days by Year (GME00127558)

12 fixed thresholds counted per year at Rahden-Varl (GME00127558): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Rahden-Varl Thresholds

  • Rahden-Varl: days with 10 mm (0.39 in) or more of precipitation in 84 years, most in 1966 with 27.
  • Rahden-Varl: nights with a minimum temperature at or below 0 C (32 F) in 76 years, most in 1955 with 112.
  • Rahden-Varl: days with a maximum temperature at or below 0 C (32 F) in 75 years, most in 1963 with 68.
  • Rahden-Varl: days with a maximum temperature at or above 30 C (86 F) in 69 years, most in 2003 with 20.
  • 12 fixed thresholds have at least one qualifying day at Rahden-Varl.
69 years with a qualifying day
Days at or above 30 C (86 F) per year at Rahden-Varl Days per year at Rahden-Varl with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 20 in 2003. 01020301951: 31952: 31953: 61954: 21955: 11957: 61959: 111960: 11961: 51963: 31964: 91966: 31968: 21969: 61970: 31971: 41972: 61973: 81974: 21975: 111976: 141977: 11978: 31979: 11980: 31981: 51982: 91983: 131984: 21985: 21986: 71987: 21989: 61990: 81991: 41992: 81994: 191995: 161996: 41997: 101998: 61999: 132000: 42001: 72002: 92003: 202004: 92005: 112006: 172007: 72008: 102009: 102010: 162011: 52012: 82013: 162014: 82015: 92016: 102017: 42018: 202019: 192020: 102021: 22022: 192023: 92024: 62025: 72026: 221951196019701977198419922000200720142021
Days per year at Rahden-Varl with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 20 in 2003.
Days at or above 30 C (86 F) per year at Rahden-Varl
YearDaysDecade average
195134.6
195234.6
195364.6
195424.6
195514.6
195764.6
1959114.6
196014.1
196154.1
196334.1
196494.1
196634.1
196824.1
196964.1
197035.3
197145.3
197265.3
197385.3
197425.3
1975115.3
1976145.3
197715.3
197835.3
197915.3
198035.4
198155.4
198295.4
1983135.4
198425.4
198525.4
198675.4
198725.4
198965.4
199089.8
199149.8
199289.8
1994199.8
1995169.8
199649.8
1997109.8
199869.8
1999139.8
2000410.4
2001710.4
2002910.4
20032010.4
2004910.4
20051110.4
20061710.4
2007710.4
20081010.4
20091010.4
20101611.5
2011511.5
2012811.5
20131611.5
2014811.5
2015911.5
20161011.5
2017411.5
20182011.5
20191911.5
20201010.7
2021210.7
20221910.7
2023910.7
2024610.7
2025710.7
20262210.7
First to last qualifying date each year at Rahden-Varl For each year, a bar from the first to the last day at Rahden-Varl meeting 30 C (86 F). 1951: 11 July 1951 to 30 August 19511952: 2 July 1952 to 12 August 19521953: 19 May 1953 to 15 August 19531954: 19 June 1954 to 20 June 19541955: 22 August 1955 to 22 August 19551957: 18 June 1957 to 7 July 19571959: 8 July 1959 to 22 August 19591960: 30 July 1960 to 30 July 19601961: 26 June 1961 to 31 August 19611963: 24 July 1963 to 3 August 19631964: 13 June 1964 to 28 August 19641966: 16 June 1966 to 13 August 19661968: 21 April 1968 to 2 July 19681969: 23 July 1969 to 5 August 19691970: 20 June 1970 to 8 July 19701971: 9 July 1971 to 19 August 19711972: 18 July 1972 to 7 August 19721973: 27 June 1973 to 6 September 19731974: 15 August 1974 to 16 August 19741975: 8 July 1975 to 12 August 19751976: 24 June 1976 to 25 August 19761977: 13 June 1977 to 13 June 19771978: 29 July 1978 to 31 July 19781979: 3 June 1979 to 3 June 19791980: 14 June 1980 to 3 August 19801981: 2 June 1981 to 7 August 19811982: 2 June 1982 to 4 August 19821983: 7 July 1983 to 21 August 19831984: 9 July 1984 to 31 July 19841985: 27 May 1985 to 14 August 19851986: 17 June 1986 to 3 August 19861987: 30 June 1987 to 22 August 19871989: 6 July 1989 to 21 August 19891990: 28 July 1990 to 29 August 19901991: 6 July 1991 to 6 August 19911992: 29 June 1992 to 9 August 19921994: 25 June 1994 to 5 August 19941995: 9 July 1995 to 23 August 19951996: 7 June 1996 to 20 August 19961997: 9 August 1997 to 25 August 19971998: 21 June 1998 to 12 August 19981999: 3 July 1999 to 15 September 19992000: 19 June 2000 to 14 August 20002001: 5 July 2001 to 26 August 20012002: 18 June 2002 to 20 August 20022003: 2 June 2003 to 13 August 20032004: 30 July 2004 to 12 August 20042005: 27 May 2005 to 1 September 20052006: 13 June 2006 to 27 July 20062007: 8 June 2007 to 6 August 20072008: 2 June 2008 to 7 August 20082009: 30 June 2009 to 1 September 20092010: 24 June 2010 to 21 July 20102011: 30 May 2011 to 26 August 20112012: 23 May 2012 to 9 September 20122013: 18 June 2013 to 6 September 20132014: 8 June 2014 to 29 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 18 September 20182019: 2 June 2019 to 31 August 20192020: 13 June 2020 to 15 September 20202021: 17 June 2021 to 18 June 20212022: 18 June 2022 to 25 August 20222023: 8 July 2023 to 11 September 20232024: 27 June 2024 to 29 August 20242025: 14 June 2025 to 14 August 20252026: 26 May 2026 to 27 August 202619511963197419831994200320122021JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Rahden-Varl meeting 30 C (86 F).
First to last qualifying date each year at Rahden-Varl
YearFirst dateLast date
19511951-07-111951-08-30
19521952-07-021952-08-12
19531953-05-191953-08-15
19541954-06-191954-06-20
19551955-08-221955-08-22
19571957-06-181957-07-07
19591959-07-081959-08-22
19601960-07-301960-07-30
19611961-06-261961-08-31
19631963-07-241963-08-03
19641964-06-131964-08-28
19661966-06-161966-08-13
19681968-04-211968-07-02
19691969-07-231969-08-05
19701970-06-201970-07-08
19711971-07-091971-08-19
19721972-07-181972-08-07
19731973-06-271973-09-06
19741974-08-151974-08-16
19751975-07-081975-08-12
19761976-06-241976-08-25
19771977-06-131977-06-13
19781978-07-291978-07-31
19791979-06-031979-06-03
19801980-06-141980-08-03
19811981-06-021981-08-07
19821982-06-021982-08-04
19831983-07-071983-08-21
19841984-07-091984-07-31
19851985-05-271985-08-14
19861986-06-171986-08-03
19871987-06-301987-08-22
19891989-07-061989-08-21
19901990-07-281990-08-29
19911991-07-061991-08-06
19921992-06-291992-08-09
19941994-06-251994-08-05
19951995-07-091995-08-23
19961996-06-071996-08-20
19971997-08-091997-08-25
19981998-06-211998-08-12
19991999-07-031999-09-15
20002000-06-192000-08-14
20012001-07-052001-08-26
20022002-06-182002-08-20
20032003-06-022003-08-13
20042004-07-302004-08-12
20052005-05-272005-09-01
20062006-06-132006-07-27
20072007-06-082007-08-06
20082008-06-022008-08-07
20092009-06-302009-09-01
20102010-06-242010-07-21
20112011-05-302011-08-26
20122012-05-232012-09-09
20132013-06-182013-09-06
20142014-06-082014-07-29
20152015-06-052015-08-31
20162016-06-232016-09-14
20172017-05-292017-07-19
20182018-05-282018-09-18
20192019-06-022019-08-31
20202020-06-132020-09-15
20212021-06-172021-06-18
20222022-06-182022-08-25
20232023-07-082023-09-11
20242024-06-272024-08-29
20252025-06-142025-08-14
20262026-05-262026-08-27

Every Fixed Threshold

Fixed thresholds at Rahden-Varl
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days6920200322
35 C (95 F): Days22620034
90 F (32.2 C): Days5312199413
100 F (37.8 C): Days5220031
0 C (32 F): Ice days (max7568196315
0 C (32 F): Frost days (min76112195552
-10 C (14 F): Days with min543819632
-20 C (-4 F): Days with min7219561
20 C (68 F): Tropical nights (min10319692
10 mm (0.39 in): Days with 10 mm or more rain842719666
25 mm (0.98 in): Days with 25 mm or more rain59520233
50 mm (1.97 in): Days with 50 mm or more rain9119541

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1951.

Download the Data

  • Data for Rahden-Varl 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 (2026-10-13).