Built 2026-10-19 (19 October 2026)

Harihar Threshold Days by Year (IN009071501)

4 fixed thresholds counted per year at Harihar (IN009071501): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Harihar Thresholds

  • Harihar: days with 10 mm (0.39 in) or more of precipitation in 67 years, most in 1912 with 30.
  • Harihar: days with 25 mm (0.98 in) or more of precipitation in 67 years, most in 1906 with 14.
  • Harihar: days with 50 mm (1.97 in) or more of precipitation in 55 years, most in 1917 with 4.
  • Harihar: days with 100 mm (3.94 in) or more of precipitation in 6 years, most in 1917 with 1.
  • 4 fixed thresholds have at least one qualifying day at Harihar.
67 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Harihar Days per year at Harihar with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 30 in 1912. 01020301901: 231902: 231903: 201904: 161905: 101906: 221907: 161908: 61909: 141910: 231911: 101912: 301913: 101914: 91915: 181916: 201917: 261918: 181919: 151920: 141921: 171922: 111923: 121924: 131925: 191926: 131927: 111928: 161929: 221930: 151931: 141932: 261933: 281934: 141935: 151936: 161937: 121938: 121939: 121940: 211941: 141942: 191943: 231944: 201945: 121946: 171947: 201948: 181949: 121950: 181951: 171952: 131953: 271954: 111955: 231956: 251957: 181958: 161959: 151960: 191961: 231962: 291963: 171964: 211965: 121966: 261970: 171901190819151922192919361943195019571964
Days per year at Harihar with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 30 in 1912.
Days with 10 mm (0.39 in) or more of precipitation per year at Harihar
YearDaysDecade average
19012316.7
19022316.7
19032016.7
19041616.7
19051016.7
19062216.7
19071616.7
1908616.7
19091416.7
19102317.9
19111017.9
19123017.9
19131017.9
1914917.9
19151817.9
19162017.9
19172617.9
19181817.9
19191517.9
19201414.8
19211714.8
19221114.8
19231214.8
19241314.8
19251914.8
19261314.8
19271114.8
19281614.8
19292214.8
19301516.4
19311416.4
19322616.4
19332816.4
19341416.4
19351516.4
19361616.4
19371216.4
19381216.4
19391216.4
19402117.6
19411417.6
19421917.6
19432317.6
19442017.6
19451217.6
19461717.6
19472017.6
19481817.6
19491217.6
19501818.3
19511718.3
19521318.3
19532718.3
19541118.3
19552318.3
19562518.3
19571818.3
19581618.3
19591518.3
19601921
19612321
19622921
19631721
19642121
19651221
19662621
19701717
First to last qualifying date each year at Harihar For each year, a bar from the first to the last day at Harihar meeting 10 mm (0.39 in). 1901: 28 April 1901 to 17 November 19011902: 9 April 1902 to 18 December 19021903: 26 April 1903 to 1 December 19031904: 26 April 1904 to 20 October 19041905: 4 May 1905 to 19 October 19051906: 19 January 1906 to 22 December 19061907: 21 April 1907 to 21 December 19071908: 4 May 1908 to 27 October 19081909: 7 May 1909 to 11 October 19091910: 24 April 1910 to 26 October 19101911: 6 May 1911 to 16 October 19111912: 6 April 1912 to 25 November 19121913: 21 April 1913 to 13 October 19131914: 4 May 1914 to 13 December 19141915: 27 April 1915 to 27 December 19151916: 5 May 1916 to 25 November 19161917: 2 February 1917 to 21 November 19171918: 22 April 1918 to 30 November 19181919: 6 May 1919 to 11 November 19191920: 24 April 1920 to 19 October 19201921: 21 January 1921 to 5 November 19211922: 25 April 1922 to 12 November 19221923: 4 June 1923 to 15 September 19231924: 4 April 1924 to 10 December 19241925: 18 April 1925 to 11 December 19251926: 12 May 1926 to 14 October 19261927: 6 April 1927 to 11 November 19271928: 3 February 1928 to 25 October 19281929: 4 April 1929 to 16 November 19291930: 22 May 1930 to 3 December 19301931: 24 May 1931 to 24 November 19311932: 15 May 1932 to 27 November 19321933: 10 April 1933 to 17 December 19331934: 18 April 1934 to 31 October 19341935: 7 March 1935 to 29 October 19351936: 1 April 1936 to 14 November 19361937: 2 April 1937 to 9 October 19371938: 26 March 1938 to 7 November 19381939: 16 April 1939 to 19 November 19391940: 13 April 1940 to 13 November 19401941: 3 May 1941 to 4 December 19411942: 27 April 1942 to 25 December 19421943: 5 January 1943 to 24 October 19431944: 11 May 1944 to 5 November 19441945: 15 April 1945 to 13 October 19451946: 23 April 1946 to 17 November 19461947: 29 January 1947 to 19 October 19471948: 16 April 1948 to 20 November 19481949: 23 May 1949 to 18 November 19491950: 30 April 1950 to 6 November 19501951: 23 April 1951 to 22 November 19511952: 24 April 1952 to 22 October 19521953: 15 April 1953 to 29 October 19531954: 5 May 1954 to 20 October 19541955: 21 April 1955 to 29 October 19551956: 14 April 1956 to 7 November 19561957: 3 May 1957 to 13 November 19571958: 20 April 1958 to 5 November 19581959: 9 May 1959 to 8 November 19591960: 28 April 1960 to 28 October 19601961: 2 April 1961 to 26 October 19611962: 6 April 1962 to 4 December 19621963: 28 April 1963 to 22 October 19631964: 5 June 1964 to 13 November 19641965: 17 June 1965 to 25 November 19651966: 3 May 1966 to 1 December 19661970: 22 May 1970 to 13 October 197019011910191919281937194619551964JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Harihar meeting 10 mm (0.39 in).
First to last qualifying date each year at Harihar
YearFirst dateLast date
19011901-04-281901-11-17
19021902-04-091902-12-18
19031903-04-261903-12-01
19041904-04-261904-10-20
19051905-05-041905-10-19
19061906-01-191906-12-22
19071907-04-211907-12-21
19081908-05-041908-10-27
19091909-05-071909-10-11
19101910-04-241910-10-26
19111911-05-061911-10-16
19121912-04-061912-11-25
19131913-04-211913-10-13
19141914-05-041914-12-13
19151915-04-271915-12-27
19161916-05-051916-11-25
19171917-02-021917-11-21
19181918-04-221918-11-30
19191919-05-061919-11-11
19201920-04-241920-10-19
19211921-01-211921-11-05
19221922-04-251922-11-12
19231923-06-041923-09-15
19241924-04-041924-12-10
19251925-04-181925-12-11
19261926-05-121926-10-14
19271927-04-061927-11-11
19281928-02-031928-10-25
19291929-04-041929-11-16
19301930-05-221930-12-03
19311931-05-241931-11-24
19321932-05-151932-11-27
19331933-04-101933-12-17
19341934-04-181934-10-31
19351935-03-071935-10-29
19361936-04-011936-11-14
19371937-04-021937-10-09
19381938-03-261938-11-07
19391939-04-161939-11-19
19401940-04-131940-11-13
19411941-05-031941-12-04
19421942-04-271942-12-25
19431943-01-051943-10-24
19441944-05-111944-11-05
19451945-04-151945-10-13
19461946-04-231946-11-17
19471947-01-291947-10-19
19481948-04-161948-11-20
19491949-05-231949-11-18
19501950-04-301950-11-06
19511951-04-231951-11-22
19521952-04-241952-10-22
19531953-04-151953-10-29
19541954-05-051954-10-20
19551955-04-211955-10-29
19561956-04-141956-11-07
19571957-05-031957-11-13
19581958-04-201958-11-05
19591959-05-091959-11-08
19601960-04-281960-10-28
19611961-04-021961-10-26
19621962-04-061962-12-04
19631963-04-281963-10-22
19641964-06-051964-11-13
19651965-06-171965-11-25
19661966-05-031966-12-01
19701970-05-221970-10-13

Every Fixed Threshold

Fixed thresholds at Harihar
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain6730191217
25 mm (0.98 in): Days with 25 mm or more rain671419065
50 mm (1.97 in): Days with 50 mm or more rain55419174
100 mm (3.94 in): Days with 100 mm or more rain6119171

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 Harihar 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).