Built 2026-10-19 (19 October 2026)

Sirur Threshold Days by Year (IN012190200)

4 fixed thresholds counted per year at Sirur (IN012190200): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Sirur Thresholds

  • Sirur: days with 10 mm (0.39 in) or more of precipitation in 69 years, most in 1916 with 31.
  • Sirur: days with 25 mm (0.98 in) or more of precipitation in 69 years, most in 1956 with 16.
  • Sirur: days with 50 mm (1.97 in) or more of precipitation in 50 years, most in 1948 with 5.
  • Sirur: days with 100 mm (3.94 in) or more of precipitation in 8 years, most in 1946 with 2.
  • 4 fixed thresholds have at least one qualifying day at Sirur.
69 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Sirur Days per year at Sirur with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 31 in 1916. 0102030401901: 111902: 181903: 191904: 81905: 71906: 171907: 181908: 111909: 121910: 171911: 81912: 101913: 151914: 141915: 241916: 311917: 171918: 91919: 171920: 91921: 101922: 151923: 101924: 151925: 131926: 101927: 181928: 171929: 71930: 171931: 141932: 191933: 201934: 151935: 121936: 81937: 151938: 191939: 121940: 131941: 101942: 161943: 231944: 121945: 121946: 151947: 171948: 181949: 111950: 221951: 221952: 101953: 111954: 141955: 131956: 311957: 131958: 161959: 141960: 191961: 81962: 161964: 171965: 101966: 131967: 161968: 161969: 171970: 181901190819151922192919361943195019571965
Days per year at Sirur with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 31 in 1916.
Days with 10 mm (0.39 in) or more of precipitation per year at Sirur
YearDaysDecade average
19011113.4
19021813.4
19031913.4
1904813.4
1905713.4
19061713.4
19071813.4
19081113.4
19091213.4
19101716.2
1911816.2
19121016.2
19131516.2
19141416.2
19152416.2
19163116.2
19171716.2
1918916.2
19191716.2
1920912.4
19211012.4
19221512.4
19231012.4
19241512.4
19251312.4
19261012.4
19271812.4
19281712.4
1929712.4
19301715.1
19311415.1
19321915.1
19332015.1
19341515.1
19351215.1
1936815.1
19371515.1
19381915.1
19391215.1
19401314.7
19411014.7
19421614.7
19432314.7
19441214.7
19451214.7
19461514.7
19471714.7
19481814.7
19491114.7
19502216.6
19512216.6
19521016.6
19531116.6
19541416.6
19551316.6
19563116.6
19571316.6
19581616.6
19591416.6
19601914.7
1961814.7
19621614.7
19641714.7
19651014.7
19661314.7
19671614.7
19681614.7
19691714.7
19701818
First to last qualifying date each year at Sirur For each year, a bar from the first to the last day at Sirur meeting 10 mm (0.39 in). 1901: 14 January 1901 to 15 November 19011902: 28 June 1902 to 12 December 19021903: 21 May 1903 to 3 October 19031904: 3 June 1904 to 15 October 19041905: 17 May 1905 to 21 October 19051906: 20 January 1906 to 5 November 19061907: 22 April 1907 to 21 November 19071908: 30 July 1908 to 28 October 19081909: 13 May 1909 to 9 October 19091910: 24 May 1910 to 11 November 19101911: 3 June 1911 to 30 November 19111912: 13 June 1912 to 23 November 19121913: 21 May 1913 to 27 September 19131914: 25 May 1914 to 6 November 19141915: 8 March 1915 to 27 December 19151916: 16 May 1916 to 26 November 19161917: 2 February 1917 to 23 October 19171918: 11 May 1918 to 17 September 19181919: 14 May 1919 to 4 November 19191920: 8 January 1920 to 26 September 19201921: 15 January 1921 to 4 November 19211922: 18 February 1922 to 28 November 19221923: 9 March 1923 to 18 September 19231924: 5 April 1924 to 28 September 19241925: 19 April 1925 to 17 November 19251926: 4 May 1926 to 22 December 19261927: 14 June 1927 to 13 November 19271928: 4 February 1928 to 30 September 19281929: 6 September 1929 to 11 October 19291930: 12 May 1930 to 5 November 19301931: 15 June 1931 to 15 December 19311932: 30 April 1932 to 22 October 19321933: 1 June 1933 to 19 December 19331934: 8 June 1934 to 2 November 19341935: 18 June 1935 to 30 October 19351936: 26 May 1936 to 18 November 19361937: 19 April 1937 to 30 October 19371938: 1 April 1938 to 7 October 19381939: 11 June 1939 to 20 October 19391940: 8 June 1940 to 27 November 19401941: 8 January 1941 to 3 October 19411942: 14 June 1942 to 23 December 19421943: 27 May 1943 to 3 November 19431944: 16 May 1944 to 23 October 19441945: 3 June 1945 to 21 October 19451946: 15 April 1946 to 10 December 19461947: 1 January 1947 to 20 December 19471948: 22 January 1948 to 23 November 19481949: 25 May 1949 to 18 October 19491950: 24 May 1950 to 15 October 19501951: 29 May 1951 to 22 November 19511952: 28 May 1952 to 8 October 19521953: 13 June 1953 to 19 October 19531954: 10 May 1954 to 17 December 19541955: 6 May 1955 to 19 October 19551956: 9 April 1956 to 23 November 19561957: 25 May 1957 to 18 November 19571958: 16 June 1958 to 26 November 19581959: 22 May 1959 to 13 November 19591960: 13 May 1960 to 13 October 19601961: 19 May 1961 to 9 October 19611962: 15 April 1962 to 6 December 19621964: 15 May 1964 to 12 November 19641965: 17 June 1965 to 12 December 19651966: 3 May 1966 to 11 October 19661967: 26 April 1967 to 17 December 19671968: 14 June 1968 to 10 October 19681969: 31 May 1969 to 10 November 19691970: 8 April 1970 to 11 October 197019011910191919281937194619551965JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Sirur meeting 10 mm (0.39 in).
First to last qualifying date each year at Sirur
YearFirst dateLast date
19011901-01-141901-11-15
19021902-06-281902-12-12
19031903-05-211903-10-03
19041904-06-031904-10-15
19051905-05-171905-10-21
19061906-01-201906-11-05
19071907-04-221907-11-21
19081908-07-301908-10-28
19091909-05-131909-10-09
19101910-05-241910-11-11
19111911-06-031911-11-30
19121912-06-131912-11-23
19131913-05-211913-09-27
19141914-05-251914-11-06
19151915-03-081915-12-27
19161916-05-161916-11-26
19171917-02-021917-10-23
19181918-05-111918-09-17
19191919-05-141919-11-04
19201920-01-081920-09-26
19211921-01-151921-11-04
19221922-02-181922-11-28
19231923-03-091923-09-18
19241924-04-051924-09-28
19251925-04-191925-11-17
19261926-05-041926-12-22
19271927-06-141927-11-13
19281928-02-041928-09-30
19291929-09-061929-10-11
19301930-05-121930-11-05
19311931-06-151931-12-15
19321932-04-301932-10-22
19331933-06-011933-12-19
19341934-06-081934-11-02
19351935-06-181935-10-30
19361936-05-261936-11-18
19371937-04-191937-10-30
19381938-04-011938-10-07
19391939-06-111939-10-20
19401940-06-081940-11-27
19411941-01-081941-10-03
19421942-06-141942-12-23
19431943-05-271943-11-03
19441944-05-161944-10-23
19451945-06-031945-10-21
19461946-04-151946-12-10
19471947-01-011947-12-20
19481948-01-221948-11-23
19491949-05-251949-10-18
19501950-05-241950-10-15
19511951-05-291951-11-22
19521952-05-281952-10-08
19531953-06-131953-10-19
19541954-05-101954-12-17
19551955-05-061955-10-19
19561956-04-091956-11-23
19571957-05-251957-11-18
19581958-06-161958-11-26
19591959-05-221959-11-13
19601960-05-131960-10-13
19611961-05-191961-10-09
19621962-04-151962-12-06
19641964-05-151964-11-12
19651965-06-171965-12-12
19661966-05-031966-10-11
19671967-04-261967-12-17
19681968-06-141968-10-10
19691969-05-311969-11-10
19701970-04-081970-10-11

Every Fixed Threshold

Fixed thresholds at Sirur
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain6931191618
25 mm (0.98 in): Days with 25 mm or more rain691619562
50 mm (1.97 in): Days with 50 mm or more rain50519481
100 mm (3.94 in): Days with 100 mm or more rain8219461

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 Sirur 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).