Built 2026-10-19 (19 October 2026)

Thana Threshold Days by Year (IN012240100)

5 fixed thresholds counted per year at Thana (IN012240100): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Thana Thresholds

  • Thana: days with 10 mm (0.39 in) or more of precipitation in 64 years, most in 1931 with 83.
  • Thana: days with 25 mm (0.98 in) or more of precipitation in 64 years, most in 1937 with 51.
  • Thana: days with 50 mm (1.97 in) or more of precipitation in 64 years, most in 1937 with 27.
  • Thana: days with 100 mm (3.94 in) or more of precipitation in 62 years, most in 1954 with 12.
  • 5 fixed thresholds have at least one qualifying day at Thana.
64 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Thana Days per year at Thana with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 83 in 1931. 02550751001901: 611902: 521903: 681904: 501905: 351906: 461907: 461908: 601909: 641910: 491911: 531912: 561913: 581914: 651915: 471916: 631917: 771918: 361919: 611921: 561922: 661923: 541924: 541925: 521926: 681927: 641928: 541929: 601930: 561931: 831932: 611933: 541934: 681935: 551936: 781937: 761938: 771939: 431940: 641941: 391942: 491943: 691944: 521945: 571946: 641947: 591948: 481949: 661950: 451951: 471952: 471953: 691954: 711955: 771956: 721957: 551958: 701959: 701960: 581961: 711962: 631964: 561969: 551970: 761901190819151923193019371944195119581970
Days per year at Thana with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 83 in 1931.
Days with 10 mm (0.39 in) or more of precipitation per year at Thana
YearDaysDecade average
19016153.6
19025253.6
19036853.6
19045053.6
19053553.6
19064653.6
19074653.6
19086053.6
19096453.6
19104956.5
19115356.5
19125656.5
19135856.5
19146556.5
19154756.5
19166356.5
19177756.5
19183656.5
19196156.5
19215658.7
19226658.7
19235458.7
19245458.7
19255258.7
19266858.7
19276458.7
19285458.7
19296058.7
19305665.1
19318365.1
19326165.1
19335465.1
19346865.1
19355565.1
19367865.1
19377665.1
19387765.1
19394365.1
19406456.7
19413956.7
19424956.7
19436956.7
19445256.7
19455756.7
19466456.7
19475956.7
19484856.7
19496656.7
19504562.3
19514762.3
19524762.3
19536962.3
19547162.3
19557762.3
19567262.3
19575562.3
19587062.3
19597062.3
19605860.6
19617160.6
19626360.6
19645660.6
19695560.6
19707676
First to last qualifying date each year at Thana For each year, a bar from the first to the last day at Thana meeting 10 mm (0.39 in). 1901: 14 January 1901 to 4 September 19011902: 9 June 1902 to 5 November 19021903: 24 May 1903 to 4 October 19031904: 5 March 1904 to 16 October 19041905: 12 June 1905 to 21 October 19051906: 12 June 1906 to 10 October 19061907: 12 June 1907 to 23 September 19071908: 16 June 1908 to 28 October 19081909: 5 June 1909 to 29 September 19091910: 4 June 1910 to 1 October 19101911: 6 June 1911 to 16 September 19111912: 29 May 1912 to 23 November 19121913: 9 June 1913 to 14 October 19131914: 14 June 1914 to 29 September 19141915: 19 June 1915 to 13 October 19151916: 2 June 1916 to 28 October 19161917: 3 February 1917 to 26 October 19171918: 12 May 1918 to 2 September 19181919: 29 January 1919 to 2 October 19191921: 11 June 1921 to 26 September 19211922: 26 April 1922 to 22 September 19221923: 13 June 1923 to 29 September 19231924: 17 June 1924 to 28 September 19241925: 29 May 1925 to 9 September 19251926: 3 January 1926 to 5 October 19261927: 11 June 1927 to 13 November 19271928: 10 June 1928 to 26 September 19281929: 23 April 1929 to 20 December 19291930: 13 June 1930 to 30 October 19301931: 14 June 1931 to 13 December 19311932: 4 June 1932 to 1 December 19321933: 17 May 1933 to 20 October 19331934: 8 June 1934 to 3 November 19341935: 8 June 1935 to 27 September 19351936: 3 June 1936 to 13 November 19361937: 12 February 1937 to 5 October 19371938: 31 May 1938 to 9 November 19381939: 12 June 1939 to 4 November 19391940: 4 June 1940 to 26 November 19401941: 4 June 1941 to 3 October 19411942: 13 June 1942 to 20 September 19421943: 21 May 1943 to 14 October 19431944: 13 June 1944 to 29 October 19441945: 15 June 1945 to 24 September 19451946: 11 June 1946 to 19 November 19461947: 17 April 1947 to 1 October 19471948: 12 June 1948 to 23 November 19481949: 26 May 1949 to 1 October 19491950: 11 June 1950 to 1 October 19501951: 2 June 1951 to 17 October 19511952: 11 June 1952 to 8 October 19521953: 16 June 1953 to 20 October 19531954: 4 February 1954 to 30 September 19541955: 13 June 1955 to 21 October 19551956: 25 May 1956 to 9 October 19561957: 22 June 1957 to 12 November 19571958: 20 June 1958 to 15 October 19581959: 2 June 1959 to 13 October 19591960: 6 June 1960 to 9 October 19601961: 8 June 1961 to 13 October 19611962: 21 May 1962 to 5 December 19621964: 14 May 1964 to 31 October 19641969: 6 June 1969 to 16 September 19691970: 30 May 1970 to 14 October 197019011909191719261934194219501958JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Thana meeting 10 mm (0.39 in).
First to last qualifying date each year at Thana
YearFirst dateLast date
19011901-01-141901-09-04
19021902-06-091902-11-05
19031903-05-241903-10-04
19041904-03-051904-10-16
19051905-06-121905-10-21
19061906-06-121906-10-10
19071907-06-121907-09-23
19081908-06-161908-10-28
19091909-06-051909-09-29
19101910-06-041910-10-01
19111911-06-061911-09-16
19121912-05-291912-11-23
19131913-06-091913-10-14
19141914-06-141914-09-29
19151915-06-191915-10-13
19161916-06-021916-10-28
19171917-02-031917-10-26
19181918-05-121918-09-02
19191919-01-291919-10-02
19211921-06-111921-09-26
19221922-04-261922-09-22
19231923-06-131923-09-29
19241924-06-171924-09-28
19251925-05-291925-09-09
19261926-01-031926-10-05
19271927-06-111927-11-13
19281928-06-101928-09-26
19291929-04-231929-12-20
19301930-06-131930-10-30
19311931-06-141931-12-13
19321932-06-041932-12-01
19331933-05-171933-10-20
19341934-06-081934-11-03
19351935-06-081935-09-27
19361936-06-031936-11-13
19371937-02-121937-10-05
19381938-05-311938-11-09
19391939-06-121939-11-04
19401940-06-041940-11-26
19411941-06-041941-10-03
19421942-06-131942-09-20
19431943-05-211943-10-14
19441944-06-131944-10-29
19451945-06-151945-09-24
19461946-06-111946-11-19
19471947-04-171947-10-01
19481948-06-121948-11-23
19491949-05-261949-10-01
19501950-06-111950-10-01
19511951-06-021951-10-17
19521952-06-111952-10-08
19531953-06-161953-10-20
19541954-02-041954-09-30
19551955-06-131955-10-21
19561956-05-251956-10-09
19571957-06-221957-11-12
19581958-06-201958-10-15
19591959-06-021959-10-13
19601960-06-061960-10-09
19611961-06-081961-10-13
19621962-05-211962-12-05
19641964-05-141964-10-31
19691969-06-061969-09-16
19701970-05-301970-10-14

Every Fixed Threshold

Fixed thresholds at Thana
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain6483193176
25 mm (0.98 in): Days with 25 mm or more rain6451193744
50 mm (1.97 in): Days with 50 mm or more rain6427193719
100 mm (3.94 in): Days with 100 mm or more rain621219545
200 mm (7.87 in): Days with 200 mm or more rain23419581

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 Thana 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).