Built 2026-10-19 (19 October 2026)

Brucken Threshold Days by Year (GME00132082)

11 fixed thresholds counted per year at Brucken (GME00132082): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Brucken Thresholds

  • Brucken: days with a maximum temperature at or below 0 C (32 F) in 50 years, most in 1963 with 74.
  • Brucken: nights with a minimum temperature at or below 0 C (32 F) in 50 years, most in 1955 with 146.
  • Brucken: days with 10 mm (0.39 in) or more of precipitation in 50 years, most in 1950 with 47.
  • Brucken: days with 25 mm (0.98 in) or more of precipitation in 49 years, most in 1966 with 11.
  • 11 fixed thresholds have at least one qualifying day at Brucken.
36 years with a qualifying day
Days at or above 30 C (86 F) per year at Brucken Days per year at Brucken with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 28 in 1947. 01020301947: 281948: 11949: 51950: 21951: 11952: 81953: 41954: 21955: 11957: 81959: 41961: 11962: 31963: 11964: 131966: 11968: 11969: 11972: 21973: 31974: 21975: 11976: 181982: 21983: 121984: 41985: 21986: 11987: 11989: 21990: 71991: 51995: 71996: 11997: 21998: 5194719511955196219681974198319871995
Days per year at Brucken with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 28 in 1947.
Days at or above 30 C (86 F) per year at Brucken
YearDaysDecade average
19472811.3
1948111.3
1949511.3
195023.8
195113.8
195283.8
195343.8
195423.8
195513.8
195783.8
195943.8
196113
196233
196313
1964133
196613
196813
196913
197225.2
197335.2
197425.2
197515.2
1976185.2
198223.4
1983123.4
198443.4
198523.4
198613.4
198713.4
198923.4
199074.5
199154.5
199574.5
199614.5
199724.5
199854.5
First to last qualifying date each year at Brucken For each year, a bar from the first to the last day at Brucken meeting 30 C (86 F). 1947: 2 June 1947 to 19 September 19471948: 1 August 1948 to 1 August 19481949: 12 July 1949 to 6 September 19491950: 30 June 1950 to 4 July 19501951: 31 July 1951 to 31 July 19511952: 29 June 1952 to 12 August 19521953: 12 August 1953 to 2 September 19531954: 20 June 1954 to 3 August 19541955: 18 July 1955 to 18 July 19551957: 29 June 1957 to 7 July 19571959: 8 July 1959 to 11 July 19591961: 2 July 1961 to 2 July 19611962: 10 July 1962 to 3 September 19621963: 2 August 1963 to 2 August 19631964: 12 June 1964 to 28 August 19641966: 13 August 1966 to 13 August 19661968: 10 July 1968 to 10 July 19681969: 24 July 1969 to 24 July 19691972: 18 July 1972 to 20 July 19721973: 2 July 1973 to 4 September 19731974: 15 August 1974 to 16 August 19741975: 14 July 1975 to 14 July 19751976: 24 June 1976 to 17 July 19761982: 9 July 1982 to 14 July 19821983: 10 July 1983 to 19 August 19831984: 9 July 1984 to 30 July 19841985: 14 July 1985 to 14 August 19851986: 3 August 1986 to 3 August 19861987: 30 June 1987 to 30 June 19871989: 22 July 1989 to 20 August 19891990: 28 July 1990 to 12 August 19901991: 6 July 1991 to 7 August 19911995: 9 July 1995 to 1 August 19951996: 7 June 1996 to 7 June 19961997: 24 August 1997 to 25 August 19971998: 8 August 1998 to 12 August 199819471952195919661974198419901998JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Brucken meeting 30 C (86 F).
First to last qualifying date each year at Brucken
YearFirst dateLast date
19471947-06-021947-09-19
19481948-08-011948-08-01
19491949-07-121949-09-06
19501950-06-301950-07-04
19511951-07-311951-07-31
19521952-06-291952-08-12
19531953-08-121953-09-02
19541954-06-201954-08-03
19551955-07-181955-07-18
19571957-06-291957-07-07
19591959-07-081959-07-11
19611961-07-021961-07-02
19621962-07-101962-09-03
19631963-08-021963-08-02
19641964-06-121964-08-28
19661966-08-131966-08-13
19681968-07-101968-07-10
19691969-07-241969-07-24
19721972-07-181972-07-20
19731973-07-021973-09-04
19741974-08-151974-08-16
19751975-07-141975-07-14
19761976-06-241976-07-17
19821982-07-091982-07-14
19831983-07-101983-08-19
19841984-07-091984-07-30
19851985-07-141985-08-14
19861986-08-031986-08-03
19871987-06-301987-06-30
19891989-07-221989-08-20
19901990-07-281990-08-12
19911991-07-061991-08-07
19951995-07-091995-08-01
19961996-06-071996-06-07
19971997-08-241997-08-25
19981998-08-081998-08-12

Every Fixed Threshold

Fixed thresholds at Brucken
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days362819475
35 C (95 F): Days4219521
90 F (32.2 C): Days13619471
0 C (32 F): Ice days (max5074196317
0 C (32 F): Frost days (min501461955107
-10 C (14 F): Days with min484019638
-20 C (-4 F): Days with min9719562
20 C (68 F): Tropical nights (min1119521
10 mm (0.39 in): Days with 10 mm or more rain5047195044
25 mm (0.98 in): Days with 25 mm or more rain491119669
50 mm (1.97 in): Days with 50 mm or more rain12219792

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1947.

Download the Data

  • Data for Brucken 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).