Built 2026-10-19 (19 October 2026)

Langet Threshold Days by Year (IN008020700)

4 fixed thresholds counted per year at Langet (IN008020700): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Langet Thresholds

  • Langet: days with 10 mm (0.39 in) or more of precipitation in 47 years, most in 1942 with 56.
  • Langet: days with 25 mm (0.98 in) or more of precipitation in 47 years, most in 1954 with 24.
  • Langet: days with 50 mm (1.97 in) or more of precipitation in 31 years, most in 1939 with 5.
  • Langet: days with 100 mm (3.94 in) or more of precipitation in 4 years, most in 1943 with 2.
  • 4 fixed thresholds have at least one qualifying day at Langet.
47 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Langet Days per year at Langet with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 56 in 1942. 02040601917: 281918: 361919: 301920: 241921: 341922: 251923: 321924: 331925: 261926: 321927: 281928: 321929: 331933: 321934: 161935: 431936: 301937: 331938: 351939: 391940: 251941: 361942: 561943: 431944: 361945: 261946: 321949: 341950: 391951: 461952: 531953: 451954: 411955: 281956: 411958: 261959: 301960: 291961: 281963: 401964: 361965: 361966: 391967: 341968: 311969: 381970: 301917192219271935194019451952195819641969
Days per year at Langet with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 56 in 1942.
Days with 10 mm (0.39 in) or more of precipitation per year at Langet
YearDaysDecade average
19172831.3
19183631.3
19193031.3
19202429.9
19213429.9
19222529.9
19233229.9
19243329.9
19252629.9
19263229.9
19272829.9
19283229.9
19293329.9
19333232.6
19341632.6
19354332.6
19363032.6
19373332.6
19383532.6
19393932.6
19402536
19413636
19425636
19434336
19443636
19452636
19463236
19493436
19503938.8
19514638.8
19525338.8
19534538.8
19544138.8
19552838.8
19564138.8
19582638.8
19593038.8
19602934.6
19612834.6
19634034.6
19643634.6
19653634.6
19663934.6
19673434.6
19683134.6
19693834.6
19703030
First to last qualifying date each year at Langet For each year, a bar from the first to the last day at Langet meeting 10 mm (0.39 in). 1917: 21 January 1917 to 27 December 19171918: 12 January 1918 to 31 December 19181919: 9 January 1919 to 27 December 19191920: 11 January 1920 to 15 October 19201921: 16 January 1921 to 31 December 19211922: 29 January 1922 to 28 December 19221923: 9 January 1923 to 12 December 19231924: 13 January 1924 to 31 December 19241925: 27 January 1925 to 5 November 19251926: 6 January 1926 to 6 December 19261927: 7 January 1927 to 15 December 19271928: 25 January 1928 to 29 December 19281929: 14 January 1929 to 12 December 19291933: 12 January 1933 to 20 September 19331934: 6 January 1934 to 24 December 19341935: 11 January 1935 to 25 December 19351936: 3 January 1936 to 14 December 19361937: 4 January 1937 to 31 December 19371938: 1 January 1938 to 22 December 19381939: 2 January 1939 to 22 October 19391940: 19 January 1940 to 31 October 19401941: 7 January 1941 to 25 December 19411942: 5 January 1942 to 31 December 19421943: 1 January 1943 to 29 December 19431944: 9 January 1944 to 28 December 19441945: 4 January 1945 to 26 October 19451946: 12 January 1946 to 28 December 19461949: 1 January 1949 to 9 December 19491950: 2 January 1950 to 19 December 19501951: 10 January 1951 to 29 December 19511952: 5 January 1952 to 31 December 19521953: 14 January 1953 to 31 December 19531954: 5 January 1954 to 2 December 19541955: 30 January 1955 to 14 October 19551956: 2 January 1956 to 27 December 19561958: 6 February 1958 to 13 December 19581959: 14 February 1959 to 7 December 19591960: 20 January 1960 to 31 December 19601961: 26 January 1961 to 16 December 19611963: 8 February 1963 to 30 December 19631964: 6 January 1964 to 24 December 19641965: 19 January 1965 to 24 December 19651966: 8 February 1966 to 19 October 19661967: 4 February 1967 to 26 December 19671968: 21 January 1968 to 12 December 19681969: 26 January 1969 to 13 November 19691970: 10 January 1970 to 24 October 197019171923192919381944195219591966JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Langet meeting 10 mm (0.39 in).
First to last qualifying date each year at Langet
YearFirst dateLast date
19171917-01-211917-12-27
19181918-01-121918-12-31
19191919-01-091919-12-27
19201920-01-111920-10-15
19211921-01-161921-12-31
19221922-01-291922-12-28
19231923-01-091923-12-12
19241924-01-131924-12-31
19251925-01-271925-11-05
19261926-01-061926-12-06
19271927-01-071927-12-15
19281928-01-251928-12-29
19291929-01-141929-12-12
19331933-01-121933-09-20
19341934-01-061934-12-24
19351935-01-111935-12-25
19361936-01-031936-12-14
19371937-01-041937-12-31
19381938-01-011938-12-22
19391939-01-021939-10-22
19401940-01-191940-10-31
19411941-01-071941-12-25
19421942-01-051942-12-31
19431943-01-011943-12-29
19441944-01-091944-12-28
19451945-01-041945-10-26
19461946-01-121946-12-28
19491949-01-011949-12-09
19501950-01-021950-12-19
19511951-01-101951-12-29
19521952-01-051952-12-31
19531953-01-141953-12-31
19541954-01-051954-12-02
19551955-01-301955-10-14
19561956-01-021956-12-27
19581958-02-061958-12-13
19591959-02-141959-12-07
19601960-01-201960-12-31
19611961-01-261961-12-16
19631963-02-081963-12-30
19641964-01-061964-12-24
19651965-01-191965-12-24
19661966-02-081966-10-19
19671967-02-041967-12-26
19681968-01-211968-12-12
19691969-01-261969-11-13
19701970-01-101970-10-24

Every Fixed Threshold

Fixed thresholds at Langet
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain4756194230
25 mm (0.98 in): Days with 25 mm or more rain472419544
50 mm (1.97 in): Days with 50 mm or more rain31519392
100 mm (3.94 in): Days with 100 mm or more rain4219432

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1917.

Download the Data

  • Data for Langet 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).