Built 2026-10-19 (19 October 2026)

Nichar Threshold Days by Year (IN007041100)

5 fixed thresholds counted per year at Nichar (IN007041100): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Nichar Thresholds

  • Nichar: days with 10 mm (0.39 in) or more of precipitation in 34 years, most in 1957 with 85.
  • Nichar: days with 25 mm (0.98 in) or more of precipitation in 34 years, most in 1957 with 65.
  • Nichar: days with 50 mm (1.97 in) or more of precipitation in 21 years, most in 1957 with 27.
  • Nichar: days with 100 mm (3.94 in) or more of precipitation in 6 years, most in 1957 with 8.
  • 5 fixed thresholds have at least one qualifying day at Nichar.
34 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Nichar Days per year at Nichar with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 85 in 1957. 02550751001931: 271932: 231933: 321934: 331935: 281936: 361937: 461938: 361939: 331940: 491941: 171942: 331943: 371945: 241946: 231947: 161948: 271951: 391953: 501954: 451955: 491956: 311957: 851958: 411959: 301960: 221961: 341962: 431963: 291964: 291965: 281966: 471967: 381969: 32193119351939194319481955195919631967
Days per year at Nichar with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 85 in 1957.
Days with 10 mm (0.39 in) or more of precipitation per year at Nichar
YearDaysDecade average
19312732.7
19322332.7
19333232.7
19343332.7
19352832.7
19363632.7
19374632.7
19383632.7
19393332.7
19404928.3
19411728.3
19423328.3
19433728.3
19452428.3
19462328.3
19471628.3
19482728.3
19513946.3
19535046.3
19544546.3
19554946.3
19563146.3
19578546.3
19584146.3
19593046.3
19602233.6
19613433.6
19624333.6
19632933.6
19642933.6
19652833.6
19664733.6
19673833.6
19693233.6
First to last qualifying date each year at Nichar For each year, a bar from the first to the last day at Nichar meeting 10 mm (0.39 in). 1931: 2 March 1931 to 25 October 19311932: 10 January 1932 to 25 December 19321933: 19 January 1933 to 27 October 19331934: 4 January 1934 to 23 December 19341935: 2 January 1935 to 9 December 19351936: 7 January 1936 to 26 December 19361937: 6 January 1937 to 31 December 19371938: 1 January 1938 to 5 September 19381939: 19 January 1939 to 27 October 19391940: 16 January 1940 to 28 September 19401941: 22 February 1941 to 11 December 19411942: 10 January 1942 to 24 December 19421943: 1 January 1943 to 22 December 19431945: 10 January 1945 to 8 October 19451946: 16 January 1946 to 28 November 19461947: 18 March 1947 to 26 September 19471948: 18 January 1948 to 10 October 19481951: 6 January 1951 to 26 November 19511953: 1 January 1953 to 31 December 19531954: 1 January 1954 to 8 October 19541955: 12 January 1955 to 22 December 19551956: 2 January 1956 to 27 December 19561957: 1 January 1957 to 11 December 19571958: 1 January 1958 to 27 December 19581959: 4 January 1959 to 7 November 19591960: 14 January 1960 to 31 December 19601961: 2 January 1961 to 18 December 19611962: 22 January 1962 to 22 November 19621963: 16 January 1963 to 13 December 19631964: 6 January 1964 to 12 December 19641965: 4 January 1965 to 24 December 19651966: 8 February 1966 to 29 December 19661967: 18 February 1967 to 26 December 19671969: 25 March 1969 to 13 October 19691931193619411947195519601965JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Nichar meeting 10 mm (0.39 in).
First to last qualifying date each year at Nichar
YearFirst dateLast date
19311931-03-021931-10-25
19321932-01-101932-12-25
19331933-01-191933-10-27
19341934-01-041934-12-23
19351935-01-021935-12-09
19361936-01-071936-12-26
19371937-01-061937-12-31
19381938-01-011938-09-05
19391939-01-191939-10-27
19401940-01-161940-09-28
19411941-02-221941-12-11
19421942-01-101942-12-24
19431943-01-011943-12-22
19451945-01-101945-10-08
19461946-01-161946-11-28
19471947-03-181947-09-26
19481948-01-181948-10-10
19511951-01-061951-11-26
19531953-01-011953-12-31
19541954-01-011954-10-08
19551955-01-121955-12-22
19561956-01-021956-12-27
19571957-01-011957-12-11
19581958-01-011958-12-27
19591959-01-041959-11-07
19601960-01-141960-12-31
19611961-01-021961-12-18
19621962-01-221962-11-22
19631963-01-161963-12-13
19641964-01-061964-12-12
19651965-01-041965-12-24
19661966-02-081966-12-29
19671967-02-181967-12-26
19691969-03-251969-10-13

Every Fixed Threshold

Fixed thresholds at Nichar
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain3485195732
25 mm (0.98 in): Days with 25 mm or more rain346519574
50 mm (1.97 in): Days with 50 mm or more rain212719574
100 mm (3.94 in): Days with 100 mm or more rain6819572
200 mm (7.87 in): Days with 200 mm or more rain1119561

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1931.

Download the Data

  • Data for Nichar 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).