Built 2026-10-19 (19 October 2026)

Tonk Threshold Days by Year (IN019251000)

5 fixed thresholds counted per year at Tonk (IN019251000): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Tonk Thresholds

  • Tonk: days with 10 mm (0.39 in) or more of precipitation in 68 years, most in 1917 with 39.
  • Tonk: days with 25 mm (0.98 in) or more of precipitation in 67 years, most in 1946 with 20.
  • Tonk: days with 50 mm (1.97 in) or more of precipitation in 60 years, most in 1945 with 9.
  • Tonk: days with 100 mm (3.94 in) or more of precipitation in 30 years, most in 1946 with 3.
  • 5 fixed thresholds have at least one qualifying day at Tonk.
68 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Tonk Days per year at Tonk with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 39 in 1917. 0102030401901: 121902: 171904: 231905: 61906: 131907: 171908: 271909: 231910: 191911: 151912: 241913: 101914: 171915: 131916: 171917: 391918: 51919: 211920: 181921: 141922: 161923: 181924: 341925: 151926: 191927: 171928: 131929: 161930: 201931: 131932: 121933: 271934: 181935: 251936: 121937: 171938: 141939: 111940: 141941: 91942: 231943: 161944: 171945: 301946: 311947: 191949: 141950: 191951: 111952: 161953: 221954: 201955: 231956: 241957: 231958: 191959: 251960: 171961: 271962: 171963: 161964: 151965: 91966: 161967: 241968: 101969: 131970: 181901190919161923193019371944195219591966
Days per year at Tonk with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 39 in 1917.
Days with 10 mm (0.39 in) or more of precipitation per year at Tonk
YearDaysDecade average
19011217.3
19021717.3
19042317.3
1905617.3
19061317.3
19071717.3
19082717.3
19092317.3
19101918
19111518
19122418
19131018
19141718
19151318
19161718
19173918
1918518
19192118
19201818
19211418
19221618
19231818
19243418
19251518
19261918
19271718
19281318
19291618
19302016.9
19311316.9
19321216.9
19332716.9
19341816.9
19352516.9
19361216.9
19371716.9
19381416.9
19391116.9
19401419.2
1941919.2
19422319.2
19431619.2
19441719.2
19453019.2
19463119.2
19471919.2
19491419.2
19501920.2
19511120.2
19521620.2
19532220.2
19542020.2
19552320.2
19562420.2
19572320.2
19581920.2
19592520.2
19601716.4
19612716.4
19621716.4
19631616.4
19641516.4
1965916.4
19661616.4
19672416.4
19681016.4
19691316.4
19701818
First to last qualifying date each year at Tonk For each year, a bar from the first to the last day at Tonk meeting 10 mm (0.39 in). 1901: 8 January 1901 to 17 October 19011902: 30 June 1902 to 14 October 19021904: 2 March 1904 to 16 December 19041905: 6 July 1905 to 28 September 19051906: 12 June 1906 to 30 September 19061907: 6 February 1907 to 24 August 19071908: 10 January 1908 to 1 September 19081909: 20 April 1909 to 13 December 19091910: 10 June 1910 to 30 September 19101911: 28 February 1911 to 17 November 19111912: 10 June 1912 to 26 September 19121913: 19 May 1913 to 5 December 19131914: 4 June 1914 to 28 September 19141915: 23 January 1915 to 5 October 19151916: 3 June 1916 to 28 September 19161917: 2 May 1917 to 25 October 19171918: 21 June 1918 to 5 September 19181919: 18 January 1919 to 22 November 19191920: 5 June 1920 to 8 September 19201921: 20 January 1921 to 20 September 19211922: 1 June 1922 to 31 August 19221923: 2 July 1923 to 20 September 19231924: 8 January 1924 to 8 December 19241925: 29 May 1925 to 9 November 19251926: 13 March 1926 to 17 September 19261927: 5 July 1927 to 30 December 19271928: 2 February 1928 to 29 November 19281929: 16 June 1929 to 20 December 19291930: 14 January 1930 to 31 October 19301931: 2 July 1931 to 15 October 19311932: 5 January 1932 to 8 September 19321933: 13 April 1933 to 25 September 19331934: 24 June 1934 to 10 September 19341935: 27 June 1935 to 11 December 19351936: 8 March 1936 to 12 September 19361937: 29 June 1937 to 16 September 19371938: 2 June 1938 to 28 August 19381939: 12 June 1939 to 2 September 19391940: 19 January 1940 to 27 August 19401941: 1 June 1941 to 11 September 19411942: 15 January 1942 to 1 September 19421943: 14 June 1943 to 14 September 19431944: 28 March 1944 to 5 October 19441945: 1 January 1945 to 25 September 19451946: 12 June 1946 to 10 December 19461947: 28 June 1947 to 6 October 19471949: 6 July 1949 to 16 September 19491950: 22 May 1950 to 18 September 19501951: 25 March 1951 to 24 November 19511952: 19 June 1952 to 25 December 19521953: 5 January 1953 to 19 September 19531954: 4 February 1954 to 5 October 19541955: 21 June 1955 to 6 October 19551956: 13 March 1956 to 11 October 19561957: 9 January 1957 to 14 September 19571958: 19 June 1958 to 29 November 19581959: 29 May 1959 to 7 November 19591960: 16 June 1960 to 20 August 19601961: 17 June 1961 to 26 September 19611962: 26 March 1962 to 5 December 19621963: 17 July 1963 to 20 November 19631964: 11 May 1964 to 12 September 19641965: 20 May 1965 to 6 September 19651966: 12 May 1966 to 8 September 19661967: 24 March 1967 to 15 September 19671968: 8 July 1968 to 20 August 19681969: 15 June 1969 to 17 August 19691970: 19 February 1970 to 13 September 197019011911192019291938194719571966JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Tonk meeting 10 mm (0.39 in).
First to last qualifying date each year at Tonk
YearFirst dateLast date
19011901-01-081901-10-17
19021902-06-301902-10-14
19041904-03-021904-12-16
19051905-07-061905-09-28
19061906-06-121906-09-30
19071907-02-061907-08-24
19081908-01-101908-09-01
19091909-04-201909-12-13
19101910-06-101910-09-30
19111911-02-281911-11-17
19121912-06-101912-09-26
19131913-05-191913-12-05
19141914-06-041914-09-28
19151915-01-231915-10-05
19161916-06-031916-09-28
19171917-05-021917-10-25
19181918-06-211918-09-05
19191919-01-181919-11-22
19201920-06-051920-09-08
19211921-01-201921-09-20
19221922-06-011922-08-31
19231923-07-021923-09-20
19241924-01-081924-12-08
19251925-05-291925-11-09
19261926-03-131926-09-17
19271927-07-051927-12-30
19281928-02-021928-11-29
19291929-06-161929-12-20
19301930-01-141930-10-31
19311931-07-021931-10-15
19321932-01-051932-09-08
19331933-04-131933-09-25
19341934-06-241934-09-10
19351935-06-271935-12-11
19361936-03-081936-09-12
19371937-06-291937-09-16
19381938-06-021938-08-28
19391939-06-121939-09-02
19401940-01-191940-08-27
19411941-06-011941-09-11
19421942-01-151942-09-01
19431943-06-141943-09-14
19441944-03-281944-10-05
19451945-01-011945-09-25
19461946-06-121946-12-10
19471947-06-281947-10-06
19491949-07-061949-09-16
19501950-05-221950-09-18
19511951-03-251951-11-24
19521952-06-191952-12-25
19531953-01-051953-09-19
19541954-02-041954-10-05
19551955-06-211955-10-06
19561956-03-131956-10-11
19571957-01-091957-09-14
19581958-06-191958-11-29
19591959-05-291959-11-07
19601960-06-161960-08-20
19611961-06-171961-09-26
19621962-03-261962-12-05
19631963-07-171963-11-20
19641964-05-111964-09-12
19651965-05-201965-09-06
19661966-05-121966-09-08
19671967-03-241967-09-15
19681968-07-081968-08-20
19691969-06-151969-08-17
19701970-02-191970-09-13

Every Fixed Threshold

Fixed thresholds at Tonk
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain6839191718
25 mm (0.98 in): Days with 25 mm or more rain672019469
50 mm (1.97 in): Days with 50 mm or more rain60919453
100 mm (3.94 in): Days with 100 mm or more rain30319461
200 mm (7.87 in): Days with 200 mm or more rain1119451

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 Tonk 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).