Built 2026-10-19 (19 October 2026)

Rasra Threshold Days by Year (IN023071501)

5 fixed thresholds counted per year at Rasra (IN023071501): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Rasra Thresholds

  • Rasra: days with 10 mm (0.39 in) or more of precipitation in 63 years, most in 1938 with 46.
  • Rasra: days with 25 mm (0.98 in) or more of precipitation in 63 years, most in 1938 with 26.
  • Rasra: days with 50 mm (1.97 in) or more of precipitation in 63 years, most in 1937 with 12.
  • Rasra: days with 100 mm (3.94 in) or more of precipitation in 30 years, most in 1910 with 4.
  • 5 fixed thresholds have at least one qualifying day at Rasra.
63 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Rasra Days per year at Rasra with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 46 in 1938. 02040601901: 211902: 261903: 291904: 331905: 301906: 251907: 191908: 181909: 441910: 281911: 381912: 281913: 271914: 211915: 341916: 381917: 261918: 231919: 261920: 261921: 291922: 371923: 251924: 241925: 301926: 221927: 271928: 251929: 361930: 211931: 271932: 191933: 291934: 311935: 241936: 351937: 361938: 461939: 261940: 241941: 271942: 211943: 281944: 291945: 281946: 311947: 221948: 271949: 251950: 321951: 231952: 241953: 391954: 301955: 311956: 301960: 271961: 291962: 301963: 241964: 311967: 241968: 24190119081915192219291936194319501960
Days per year at Rasra with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 46 in 1938.
Days with 10 mm (0.39 in) or more of precipitation per year at Rasra
YearDaysDecade average
19012127.2
19022627.2
19032927.2
19043327.2
19053027.2
19062527.2
19071927.2
19081827.2
19094427.2
19102828.9
19113828.9
19122828.9
19132728.9
19142128.9
19153428.9
19163828.9
19172628.9
19182328.9
19192628.9
19202628.1
19212928.1
19223728.1
19232528.1
19242428.1
19253028.1
19262228.1
19272728.1
19282528.1
19293628.1
19302129.4
19312729.4
19321929.4
19332929.4
19343129.4
19352429.4
19363529.4
19373629.4
19384629.4
19392629.4
19402426.2
19412726.2
19422126.2
19432826.2
19442926.2
19452826.2
19463126.2
19472226.2
19482726.2
19492526.2
19503229.9
19512329.9
19522429.9
19533929.9
19543029.9
19553129.9
19563029.9
19602727
19612927
19623027
19632427
19643127
19672427
19682427
First to last qualifying date each year at Rasra For each year, a bar from the first to the last day at Rasra meeting 10 mm (0.39 in). 1901: 1 January 1901 to 26 September 19011902: 4 June 1902 to 27 September 19021903: 14 June 1903 to 11 October 19031904: 15 May 1904 to 18 October 19041905: 9 March 1905 to 30 September 19051906: 9 February 1906 to 26 September 19061907: 4 February 1907 to 8 September 19071908: 12 January 1908 to 2 October 19081909: 18 April 1909 to 26 December 19091910: 28 May 1910 to 4 October 19101911: 4 March 1911 to 20 November 19111912: 21 May 1912 to 24 November 19121913: 5 March 1913 to 12 December 19131914: 4 June 1914 to 26 September 19141915: 5 February 1915 to 7 October 19151916: 18 February 1916 to 11 October 19161917: 5 May 1917 to 6 October 19171918: 6 June 1918 to 13 September 19181919: 20 January 1919 to 3 October 19191920: 3 February 1920 to 15 September 19201921: 22 January 1921 to 13 October 19211922: 23 January 1922 to 25 September 19221923: 16 February 1923 to 3 October 19231924: 1 July 1924 to 8 November 19241925: 24 April 1925 to 26 September 19251926: 9 April 1926 to 25 September 19261927: 13 January 1927 to 14 November 19271928: 4 February 1928 to 7 October 19281929: 17 January 1929 to 21 December 19291930: 5 July 1930 to 30 December 19301931: 8 February 1931 to 17 October 19311932: 11 June 1932 to 5 November 19321933: 14 April 1933 to 20 October 19331934: 29 January 1934 to 16 October 19341935: 3 January 1935 to 22 September 19351936: 1 June 1936 to 31 October 19361937: 12 February 1937 to 7 October 19371938: 26 January 1938 to 19 September 19381939: 16 February 1939 to 24 October 19391940: 11 February 1940 to 21 December 19401941: 13 May 1941 to 21 October 19411942: 17 January 1942 to 29 September 19421943: 23 January 1943 to 27 September 19431944: 13 January 1944 to 6 October 19441945: 5 January 1945 to 27 December 19451946: 24 February 1946 to 20 October 19461947: 20 May 1947 to 6 October 19471948: 6 January 1948 to 21 October 19481949: 13 May 1949 to 31 October 19491950: 26 January 1950 to 15 September 19501951: 17 June 1951 to 13 September 19511952: 2 March 1952 to 23 September 19521953: 16 January 1953 to 30 September 19531954: 21 February 1954 to 25 September 19541955: 3 May 1955 to 3 October 19551956: 22 April 1956 to 2 November 19561960: 7 March 1960 to 27 September 19601961: 7 June 1961 to 31 October 19611962: 24 April 1962 to 23 September 19621963: 4 June 1963 to 2 October 19631964: 14 May 1964 to 10 October 19641967: 23 March 1967 to 18 September 19671968: 7 January 1968 to 18 September 196819011909191719251933194119491960JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Rasra meeting 10 mm (0.39 in).
First to last qualifying date each year at Rasra
YearFirst dateLast date
19011901-01-011901-09-26
19021902-06-041902-09-27
19031903-06-141903-10-11
19041904-05-151904-10-18
19051905-03-091905-09-30
19061906-02-091906-09-26
19071907-02-041907-09-08
19081908-01-121908-10-02
19091909-04-181909-12-26
19101910-05-281910-10-04
19111911-03-041911-11-20
19121912-05-211912-11-24
19131913-03-051913-12-12
19141914-06-041914-09-26
19151915-02-051915-10-07
19161916-02-181916-10-11
19171917-05-051917-10-06
19181918-06-061918-09-13
19191919-01-201919-10-03
19201920-02-031920-09-15
19211921-01-221921-10-13
19221922-01-231922-09-25
19231923-02-161923-10-03
19241924-07-011924-11-08
19251925-04-241925-09-26
19261926-04-091926-09-25
19271927-01-131927-11-14
19281928-02-041928-10-07
19291929-01-171929-12-21
19301930-07-051930-12-30
19311931-02-081931-10-17
19321932-06-111932-11-05
19331933-04-141933-10-20
19341934-01-291934-10-16
19351935-01-031935-09-22
19361936-06-011936-10-31
19371937-02-121937-10-07
19381938-01-261938-09-19
19391939-02-161939-10-24
19401940-02-111940-12-21
19411941-05-131941-10-21
19421942-01-171942-09-29
19431943-01-231943-09-27
19441944-01-131944-10-06
19451945-01-051945-12-27
19461946-02-241946-10-20
19471947-05-201947-10-06
19481948-01-061948-10-21
19491949-05-131949-10-31
19501950-01-261950-09-15
19511951-06-171951-09-13
19521952-03-021952-09-23
19531953-01-161953-09-30
19541954-02-211954-09-25
19551955-05-031955-10-03
19561956-04-221956-11-02
19601960-03-071960-09-27
19611961-06-071961-10-31
19621962-04-241962-09-23
19631963-06-041963-10-02
19641964-05-141964-10-10
19671967-03-231967-09-18
19681968-01-071968-09-18

Every Fixed Threshold

Fixed thresholds at Rasra
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain6346193824
25 mm (0.98 in): Days with 25 mm or more rain6326193812
50 mm (1.97 in): Days with 50 mm or more rain631219374
100 mm (3.94 in): Days with 100 mm or more rain30419101
200 mm (7.87 in): Days with 200 mm or more rain3119111

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1901.

Download the Data

  • Data for Rasra 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).