Built 2026-10-19 (19 October 2026)

Basberg Threshold Days by Year (SF001985240)

4 fixed thresholds counted per year at Basberg (SF001985240): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Basberg Thresholds

  • Basberg: days with 10 mm (0.39 in) or more of precipitation in 74 years, most in 1974 with 26.
  • Basberg: days with 25 mm (0.98 in) or more of precipitation in 62 years, most in 1974 with 10.
  • Basberg: days with 50 mm (1.97 in) or more of precipitation in 15 years, most in 1920 with 3.
  • Basberg: days with 100 mm (3.94 in) or more of precipitation in 2 years, most in 1969 with 1.
  • 4 fixed thresholds have at least one qualifying day at Basberg.
74 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Basberg Days per year at Basberg with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 26 in 1974. 01020301920: 131921: 131922: 41923: 91924: 121925: 201926: 71927: 71928: 111929: 171930: 111931: 101932: 61933: 41935: 111936: 91938: 61939: 71940: 101941: 131942: 121943: 171944: 61945: 21946: 81947: 51948: 81949: 41950: 171951: 61952: 101953: 111954: 111955: 121956: 91957: 131958: 141959: 131960: 111961: 101962: 91963: 131964: 51965: 101966: 21967: 121968: 91969: 81970: 111971: 141972: 81973: 151974: 261975: 131976: 211977: 121978: 161979: 101980: 31981: 181982: 121983: 71984: 111985: 101986: 41987: 111988: 141989: 81990: 121991: 191992: 81993: 81994: 101995: 131920192819381946195419621970197819861994
Days per year at Basberg with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 26 in 1974.
Days with 10 mm (0.39 in) or more of precipitation per year at Basberg
YearDaysDecade average
19201311.3
19211311.3
1922411.3
1923911.3
19241211.3
19252011.3
1926711.3
1927711.3
19281111.3
19291711.3
1930118
1931108
193268
193348
1935118
193698
193868
193978
1940108.5
1941138.5
1942128.5
1943178.5
194468.5
194528.5
194688.5
194758.5
194888.5
194948.5
19501711.6
1951611.6
19521011.6
19531111.6
19541111.6
19551211.6
1956911.6
19571311.6
19581411.6
19591311.6
1960118.9
1961108.9
196298.9
1963138.9
196458.9
1965108.9
196628.9
1967128.9
196898.9
196988.9
19701114.6
19711414.6
1972814.6
19731514.6
19742614.6
19751314.6
19762114.6
19771214.6
19781614.6
19791014.6
198039.8
1981189.8
1982129.8
198379.8
1984119.8
1985109.8
198649.8
1987119.8
1988149.8
198989.8
19901211.7
19911911.7
1992811.7
1993811.7
19941011.7
19951311.7
First to last qualifying date each year at Basberg For each year, a bar from the first to the last day at Basberg meeting 10 mm (0.39 in). 1920: 30 January 1920 to 17 April 19201921: 3 February 1921 to 8 November 19211922: 5 November 1922 to 31 December 19221923: 8 February 1923 to 19 November 19231924: 24 January 1924 to 25 December 19241925: 1 January 1925 to 5 December 19251926: 4 March 1926 to 25 November 19261927: 16 February 1927 to 1 December 19271928: 4 January 1928 to 7 November 19281929: 18 January 1929 to 19 December 19291930: 16 January 1930 to 12 November 19301931: 15 January 1931 to 6 November 19311932: 10 February 1932 to 12 November 19321933: 4 March 1933 to 26 November 19331935: 23 February 1935 to 15 December 19351936: 27 March 1936 to 18 November 19361938: 16 February 1938 to 6 July 19381939: 31 January 1939 to 4 November 19391940: 16 January 1940 to 8 November 19401941: 5 January 1941 to 2 November 19411942: 27 January 1942 to 16 December 19421943: 15 January 1943 to 5 December 19431944: 5 February 1944 to 18 September 19441945: 6 January 1945 to 11 March 19451946: 21 March 1946 to 25 November 19461947: 24 April 1947 to 24 December 19471948: 27 February 1948 to 10 October 19481949: 5 March 1949 to 10 May 19491950: 18 February 1950 to 28 December 19501951: 2 January 1951 to 16 December 19511952: 29 January 1952 to 24 November 19521953: 7 February 1953 to 20 December 19531954: 24 January 1954 to 5 November 19541955: 30 January 1955 to 18 December 19551956: 17 January 1956 to 6 December 19561957: 20 February 1957 to 30 December 19571958: 7 January 1958 to 28 December 19581959: 26 January 1959 to 16 December 19591960: 11 March 1960 to 18 December 19601961: 2 January 1961 to 16 December 19611962: 19 January 1962 to 19 November 19621963: 2 January 1963 to 8 December 19631964: 11 February 1964 to 20 October 19641965: 14 January 1965 to 3 November 19651966: 2 February 1966 to 9 April 19661967: 18 January 1967 to 23 November 19671968: 6 March 1968 to 22 October 19681969: 24 February 1969 to 6 November 19691970: 17 January 1970 to 19 December 19701971: 10 January 1971 to 14 October 19711972: 9 January 1972 to 4 October 19721973: 17 February 1973 to 23 December 19731974: 8 January 1974 to 8 November 19741975: 22 January 1975 to 22 December 19751976: 3 January 1976 to 13 December 19761977: 27 January 1977 to 30 November 19771978: 3 January 1978 to 9 December 19781979: 1 February 1979 to 17 October 19791980: 2 February 1980 to 11 March 19801981: 24 January 1981 to 10 December 19811982: 20 February 1982 to 14 November 19821983: 15 June 1983 to 28 December 19831984: 26 February 1984 to 27 November 19841985: 12 January 1985 to 18 December 19851986: 18 January 1986 to 2 June 19861987: 10 February 1987 to 21 December 19871988: 13 February 1988 to 28 December 19881989: 1 January 1989 to 14 November 19891990: 28 January 1990 to 5 December 19901991: 6 January 1991 to 18 December 19911992: 26 March 1992 to 7 November 19921993: 9 February 1993 to 26 November 19931994: 5 January 1994 to 2 March 19941995: 17 February 1995 to 21 December 199519201930194219521962197219821992JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Basberg meeting 10 mm (0.39 in).
First to last qualifying date each year at Basberg
YearFirst dateLast date
19201920-01-301920-04-17
19211921-02-031921-11-08
19221922-11-051922-12-31
19231923-02-081923-11-19
19241924-01-241924-12-25
19251925-01-011925-12-05
19261926-03-041926-11-25
19271927-02-161927-12-01
19281928-01-041928-11-07
19291929-01-181929-12-19
19301930-01-161930-11-12
19311931-01-151931-11-06
19321932-02-101932-11-12
19331933-03-041933-11-26
19351935-02-231935-12-15
19361936-03-271936-11-18
19381938-02-161938-07-06
19391939-01-311939-11-04
19401940-01-161940-11-08
19411941-01-051941-11-02
19421942-01-271942-12-16
19431943-01-151943-12-05
19441944-02-051944-09-18
19451945-01-061945-03-11
19461946-03-211946-11-25
19471947-04-241947-12-24
19481948-02-271948-10-10
19491949-03-051949-05-10
19501950-02-181950-12-28
19511951-01-021951-12-16
19521952-01-291952-11-24
19531953-02-071953-12-20
19541954-01-241954-11-05
19551955-01-301955-12-18
19561956-01-171956-12-06
19571957-02-201957-12-30
19581958-01-071958-12-28
19591959-01-261959-12-16
19601960-03-111960-12-18
19611961-01-021961-12-16
19621962-01-191962-11-19
19631963-01-021963-12-08
19641964-02-111964-10-20
19651965-01-141965-11-03
19661966-02-021966-04-09
19671967-01-181967-11-23
19681968-03-061968-10-22
19691969-02-241969-11-06
19701970-01-171970-12-19
19711971-01-101971-10-14
19721972-01-091972-10-04
19731973-02-171973-12-23
19741974-01-081974-11-08
19751975-01-221975-12-22
19761976-01-031976-12-13
19771977-01-271977-11-30
19781978-01-031978-12-09
19791979-02-011979-10-17
19801980-02-021980-03-11
19811981-01-241981-12-10
19821982-02-201982-11-14
19831983-06-151983-12-28
19841984-02-261984-11-27
19851985-01-121985-12-18
19861986-01-181986-06-02
19871987-02-101987-12-21
19881988-02-131988-12-28
19891989-01-011989-11-14
19901990-01-281990-12-05
19911991-01-061991-12-18
19921992-03-261992-11-07
19931993-02-091993-11-26
19941994-01-051994-03-02
19951995-02-171995-12-21

Every Fixed Threshold

Fixed thresholds at Basberg
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain7426197413
25 mm (0.98 in): Days with 25 mm or more rain621019742
50 mm (1.97 in): Days with 50 mm or more rain15319201
100 mm (3.94 in): Days with 100 mm or more rain2119691

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1920.

Download the Data

  • Data for Basberg 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).