Built 2026-10-19 (19 October 2026)

Schotten Threshold Days by Year (GME00128566)

12 fixed thresholds counted per year at Schotten (GME00128566): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Schotten Thresholds

  • Schotten: days with a maximum temperature at or below 0 C (32 F) in 72 years, most in 1963 with 56.
  • Schotten: nights with a minimum temperature at or below 0 C (32 F) in 72 years, most in 1955 with 125.
  • Schotten: days with 10 mm (0.39 in) or more of precipitation in 72 years, most in 1950 with 44.
  • Schotten: days with 25 mm (0.98 in) or more of precipitation in 67 years, most in 2002 with 7.
  • 12 fixed thresholds have at least one qualifying day at Schotten.
58 years with a qualifying day
Days at or above 30 C (86 F) per year at Schotten Days per year at Schotten with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 23 in 2003. 01020301949: 51950: 41951: 41952: 151953: 81954: 31955: 21957: 81959: 51961: 21963: 31964: 131966: 11967: 31969: 31971: 41972: 41973: 31974: 21975: 81976: 151979: 11982: 21983: 71984: 21986: 11987: 11989: 31990: 71991: 51992: 61994: 201995: 71996: 21997: 21998: 81999: 22000: 42001: 82002: 62003: 232005: 82006: 142007: 52008: 72009: 52010: 102011: 52012: 62013: 112014: 52015: 162016: 112017: 82018: 222019: 172020: 122021: 41949195519661974198419921999200620122018
Days per year at Schotten with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 23 in 2003.
Days at or above 30 C (86 F) per year at Schotten
YearDaysDecade average
194955
195046.1
195146.1
1952156.1
195386.1
195436.1
195526.1
195786.1
195956.1
196124.2
196334.2
1964134.2
196614.2
196734.2
196934.2
197145.3
197245.3
197335.3
197425.3
197585.3
1976155.3
197915.3
198222.7
198372.7
198422.7
198612.7
198712.7
198932.7
199076.6
199156.6
199266.6
1994206.6
199576.6
199626.6
199726.6
199886.6
199926.6
200048.9
200188.9
200268.9
2003238.9
200588.9
2006148.9
200758.9
200878.9
200958.9
20101011.1
2011511.1
2012611.1
20131111.1
2014511.1
20151611.1
20161111.1
2017811.1
20182211.1
20191711.1
2020128
202148
First to last qualifying date each year at Schotten For each year, a bar from the first to the last day at Schotten meeting 30 C (86 F). 1949: 13 July 1949 to 6 September 19491950: 7 June 1950 to 23 August 19501951: 11 July 1951 to 30 August 19511952: 29 June 1952 to 13 August 19521953: 19 May 1953 to 2 September 19531954: 20 June 1954 to 3 August 19541955: 17 July 1955 to 18 July 19551957: 29 June 1957 to 7 July 19571959: 9 July 1959 to 24 July 19591961: 1 July 1961 to 2 July 19611963: 24 July 1963 to 3 August 19631964: 12 June 1964 to 28 August 19641966: 13 August 1966 to 13 August 19661967: 13 July 1967 to 31 July 19671969: 23 July 1969 to 29 July 19691971: 27 July 1971 to 19 August 19711972: 18 July 1972 to 21 July 19721973: 27 June 1973 to 6 September 19731974: 15 August 1974 to 16 August 19741975: 8 July 1975 to 10 August 19751976: 25 June 1976 to 17 July 19761979: 4 June 1979 to 4 June 19791982: 4 June 1982 to 15 July 19821983: 10 July 1983 to 20 August 19831984: 10 July 1984 to 11 July 19841986: 3 August 1986 to 3 August 19861987: 30 June 1987 to 30 June 19871989: 22 July 1989 to 21 August 19891990: 28 July 1990 to 12 August 19901991: 7 July 1991 to 22 August 19911992: 20 July 1992 to 9 August 19921994: 25 June 1994 to 5 August 19941995: 9 July 1995 to 19 August 19951996: 7 June 1996 to 8 June 19961997: 24 August 1997 to 25 August 19971998: 5 June 1998 to 12 August 19981999: 3 July 1999 to 19 July 19992000: 10 June 2000 to 21 June 20002001: 6 July 2001 to 26 August 20012002: 17 June 2002 to 20 August 20022003: 4 June 2003 to 17 August 20032005: 27 May 2005 to 1 September 20052006: 14 June 2006 to 27 July 20062007: 8 June 2007 to 6 August 20072008: 29 May 2008 to 7 August 20082009: 25 May 2009 to 20 August 20092010: 2 July 2010 to 21 July 20102011: 30 May 2011 to 26 August 20112012: 28 April 2012 to 20 August 20122013: 17 June 2013 to 5 August 20132014: 8 June 2014 to 19 July 20142015: 5 June 2015 to 31 August 20152016: 23 June 2016 to 14 September 20162017: 28 May 2017 to 19 July 20172018: 9 June 2018 to 23 August 20182019: 5 June 2019 to 31 August 20192020: 31 July 2020 to 21 August 20202021: 16 June 2021 to 19 June 202119491959197219841995200320122020JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Schotten meeting 30 C (86 F).
First to last qualifying date each year at Schotten
YearFirst dateLast date
19491949-07-131949-09-06
19501950-06-071950-08-23
19511951-07-111951-08-30
19521952-06-291952-08-13
19531953-05-191953-09-02
19541954-06-201954-08-03
19551955-07-171955-07-18
19571957-06-291957-07-07
19591959-07-091959-07-24
19611961-07-011961-07-02
19631963-07-241963-08-03
19641964-06-121964-08-28
19661966-08-131966-08-13
19671967-07-131967-07-31
19691969-07-231969-07-29
19711971-07-271971-08-19
19721972-07-181972-07-21
19731973-06-271973-09-06
19741974-08-151974-08-16
19751975-07-081975-08-10
19761976-06-251976-07-17
19791979-06-041979-06-04
19821982-06-041982-07-15
19831983-07-101983-08-20
19841984-07-101984-07-11
19861986-08-031986-08-03
19871987-06-301987-06-30
19891989-07-221989-08-21
19901990-07-281990-08-12
19911991-07-071991-08-22
19921992-07-201992-08-09
19941994-06-251994-08-05
19951995-07-091995-08-19
19961996-06-071996-06-08
19971997-08-241997-08-25
19981998-06-051998-08-12
19991999-07-031999-07-19
20002000-06-102000-06-21
20012001-07-062001-08-26
20022002-06-172002-08-20
20032003-06-042003-08-17
20052005-05-272005-09-01
20062006-06-142006-07-27
20072007-06-082007-08-06
20082008-05-292008-08-07
20092009-05-252009-08-20
20102010-07-022010-07-21
20112011-05-302011-08-26
20122012-04-282012-08-20
20132013-06-172013-08-05
20142014-06-082014-07-19
20152015-06-052015-08-31
20162016-06-232016-09-14
20172017-05-282017-07-19
20182018-06-092018-08-23
20192019-06-052019-08-31
20202020-07-312020-08-21
20212021-06-162021-06-19

Every Fixed Threshold

Fixed thresholds at Schotten
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days582320034
35 C (95 F): Days10420032
90 F (32.2 C): Days351420032
100 F (37.8 C): Days1120191
0 C (32 F): Ice days (max725619639
0 C (32 F): Frost days (min72125195596
-10 C (14 F): Days with min623019636
-20 C (-4 F): Days with min2119531
20 C (68 F): Tropical nights (min28819761
10 mm (0.39 in): Days with 10 mm or more rain7244195019
25 mm (0.98 in): Days with 25 mm or more rain67720022
50 mm (1.97 in): Days with 50 mm or more rain14219811

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1949.

Download the Data

  • Data for Schotten 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 (2025-12-31).