Built 2026-10-19 (19 October 2026)

Alisagar Threshold Days by Year (IN001171800)

5 fixed thresholds counted per year at Alisagar (IN001171800): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Alisagar Thresholds

  • Alisagar: days with 10 mm (0.39 in) or more of precipitation in 35 years, most in 1938 with 44.
  • Alisagar: days with 25 mm (0.98 in) or more of precipitation in 35 years, most in 1958 with 26.
  • Alisagar: days with 50 mm (1.97 in) or more of precipitation in 35 years, most in 1958 with 19.
  • Alisagar: days with 100 mm (3.94 in) or more of precipitation in 15 years, most in 1958 with 7.
  • 5 fixed thresholds have at least one qualifying day at Alisagar.
35 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Alisagar Days per year at Alisagar with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 44 in 1938. 02040601933: 411934: 311935: 291936: 421937: 331938: 441939: 201940: 251941: 171942: 401943: 281944: 241945: 241946: 261947: 291948: 311949: 361950: 221951: 281952: 201953: 421954: 301955: 411956: 381957: 331958: 411959: 311960: 301961: 351962: 431963: 411964: 291968: 351969: 281970: 37193319371941194519491953195719611968
Days per year at Alisagar with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 44 in 1938.
Days with 10 mm (0.39 in) or more of precipitation per year at Alisagar
YearDaysDecade average
19334134.3
19343134.3
19352934.3
19364234.3
19373334.3
19384434.3
19392034.3
19402528
19411728
19424028
19432828
19442428
19452428
19462628
19472928
19483128
19493628
19502232.6
19512832.6
19522032.6
19534232.6
19543032.6
19554132.6
19563832.6
19573332.6
19584132.6
19593132.6
19603034.4
19613534.4
19624334.4
19634134.4
19642934.4
19683534.4
19692834.4
19703737
First to last qualifying date each year at Alisagar For each year, a bar from the first to the last day at Alisagar meeting 10 mm (0.39 in). 1933: 24 February 1933 to 24 December 19331934: 18 April 1934 to 3 November 19341935: 2 February 1935 to 23 October 19351936: 5 February 1936 to 21 November 19361937: 18 February 1937 to 6 October 19371938: 23 February 1938 to 2 October 19381939: 15 June 1939 to 24 October 19391940: 24 April 1940 to 15 October 19401941: 30 June 1941 to 17 September 19411942: 3 February 1942 to 18 September 19421943: 7 January 1943 to 22 October 19431944: 19 February 1944 to 1 November 19441945: 19 June 1945 to 20 October 19451946: 21 March 1946 to 11 November 19461947: 15 February 1947 to 4 October 19471948: 27 April 1948 to 26 November 19481949: 1 April 1949 to 19 October 19491950: 21 February 1950 to 9 October 19501951: 29 March 1951 to 30 September 19511952: 15 June 1952 to 18 October 19521953: 16 June 1953 to 18 October 19531954: 20 June 1954 to 29 September 19541955: 8 June 1955 to 3 October 19551956: 26 May 1956 to 8 November 19561957: 28 February 1957 to 24 October 19571958: 3 July 1958 to 24 November 19581959: 2 June 1959 to 11 October 19591960: 10 March 1960 to 5 October 19601961: 7 April 1961 to 10 October 19611962: 23 February 1962 to 7 December 19621963: 25 April 1963 to 25 October 19631964: 24 June 1964 to 7 October 19641968: 23 February 1968 to 8 November 19681969: 7 June 1969 to 9 November 19691970: 30 May 1970 to 28 September 19701933193819431948195319581963JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Alisagar meeting 10 mm (0.39 in).
First to last qualifying date each year at Alisagar
YearFirst dateLast date
19331933-02-241933-12-24
19341934-04-181934-11-03
19351935-02-021935-10-23
19361936-02-051936-11-21
19371937-02-181937-10-06
19381938-02-231938-10-02
19391939-06-151939-10-24
19401940-04-241940-10-15
19411941-06-301941-09-17
19421942-02-031942-09-18
19431943-01-071943-10-22
19441944-02-191944-11-01
19451945-06-191945-10-20
19461946-03-211946-11-11
19471947-02-151947-10-04
19481948-04-271948-11-26
19491949-04-011949-10-19
19501950-02-211950-10-09
19511951-03-291951-09-30
19521952-06-151952-10-18
19531953-06-161953-10-18
19541954-06-201954-09-29
19551955-06-081955-10-03
19561956-05-261956-11-08
19571957-02-281957-10-24
19581958-07-031958-11-24
19591959-06-021959-10-11
19601960-03-101960-10-05
19611961-04-071961-10-10
19621962-02-231962-12-07
19631963-04-251963-10-25
19641964-06-241964-10-07
19681968-02-231968-11-08
19691969-06-071969-11-09
19701970-05-301970-09-28

Every Fixed Threshold

Fixed thresholds at Alisagar
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain3544193837
25 mm (0.98 in): Days with 25 mm or more rain3526195819
50 mm (1.97 in): Days with 50 mm or more rain351919585
100 mm (3.94 in): Days with 100 mm or more rain15719581
200 mm (7.87 in): Days with 200 mm or more rain1219582

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1933.

Download the Data

  • Data for Alisagar 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).