Built 2026-10-19 (19 October 2026)

Delhi Sadar Threshold Days by Year (IN022021600)

5 fixed thresholds counted per year at Delhi Sadar (IN022021600): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Delhi Sadar Thresholds

  • Delhi Sadar: days with 10 mm (0.39 in) or more of precipitation in 34 years, most in 1961 with 30.
  • Delhi Sadar: days with 25 mm (0.98 in) or more of precipitation in 34 years, most in 1909 with 15.
  • Delhi Sadar: days with 50 mm (1.97 in) or more of precipitation in 31 years, most in 1964 with 8.
  • Delhi Sadar: days with 100 mm (3.94 in) or more of precipitation in 13 years, most in 1964 with 3.
  • 5 fixed thresholds have at least one qualifying day at Delhi Sadar.
34 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Delhi Sadar Days per year at Delhi Sadar with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 30 in 1961. 01020301901: 161902: 151903: 121904: 211905: 91906: 181907: 121908: 231909: 251910: 151911: 131941: 121942: 221943: 111944: 211945: 191946: 161947: 71948: 211951: 141952: 171953: 131954: 171955: 191956: 251957: 251958: 101959: 201960: 181961: 301962: 181963: 241964: 261965: 16190119051909194219461952195619601964
Days per year at Delhi Sadar with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 30 in 1961.
Days with 10 mm (0.39 in) or more of precipitation per year at Delhi Sadar
YearDaysDecade average
19011616.8
19021516.8
19031216.8
19042116.8
1905916.8
19061816.8
19071216.8
19082316.8
19092516.8
19101514
19111314
19411216.1
19422216.1
19431116.1
19442116.1
19451916.1
19461616.1
1947716.1
19482116.1
19511417.8
19521717.8
19531317.8
19541717.8
19551917.8
19562517.8
19572517.8
19581017.8
19592017.8
19601822
19613022
19621822
19632422
19642622
19651622
First to last qualifying date each year at Delhi Sadar For each year, a bar from the first to the last day at Delhi Sadar meeting 10 mm (0.39 in). 1901: 14 January 1901 to 30 August 19011902: 10 June 1902 to 13 September 19021903: 14 July 1903 to 2 October 19031904: 3 March 1904 to 14 November 19041905: 22 January 1905 to 13 September 19051906: 15 February 1906 to 19 December 19061907: 10 January 1907 to 23 August 19071908: 11 January 1908 to 1 September 19081909: 24 February 1909 to 25 December 19091910: 16 January 1910 to 2 October 19101911: 4 January 1911 to 19 November 19111941: 4 January 1941 to 11 September 19411942: 17 January 1942 to 17 December 19421943: 13 April 1943 to 5 September 19431944: 23 January 1944 to 5 October 19441945: 5 January 1945 to 26 September 19451946: 25 February 1946 to 14 September 19461947: 19 March 1947 to 25 September 19471948: 2 January 1948 to 24 September 19481951: 16 January 1951 to 25 November 19511952: 2 March 1952 to 26 August 19521953: 15 January 1953 to 17 September 19531954: 1 January 1954 to 2 October 19541955: 23 January 1955 to 12 October 19551956: 9 January 1956 to 1 November 19561957: 9 January 1957 to 12 December 19571958: 3 March 1958 to 17 September 19581959: 21 January 1959 to 28 September 19591960: 8 March 1960 to 6 October 19601961: 30 January 1961 to 18 December 19611962: 26 January 1962 to 6 December 19621963: 12 June 1963 to 21 November 19631964: 12 May 1964 to 9 December 19641965: 18 February 1965 to 5 September 19651901190619111945195219571962JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Delhi Sadar meeting 10 mm (0.39 in).
First to last qualifying date each year at Delhi Sadar
YearFirst dateLast date
19011901-01-141901-08-30
19021902-06-101902-09-13
19031903-07-141903-10-02
19041904-03-031904-11-14
19051905-01-221905-09-13
19061906-02-151906-12-19
19071907-01-101907-08-23
19081908-01-111908-09-01
19091909-02-241909-12-25
19101910-01-161910-10-02
19111911-01-041911-11-19
19411941-01-041941-09-11
19421942-01-171942-12-17
19431943-04-131943-09-05
19441944-01-231944-10-05
19451945-01-051945-09-26
19461946-02-251946-09-14
19471947-03-191947-09-25
19481948-01-021948-09-24
19511951-01-161951-11-25
19521952-03-021952-08-26
19531953-01-151953-09-17
19541954-01-011954-10-02
19551955-01-231955-10-12
19561956-01-091956-11-01
19571957-01-091957-12-12
19581958-03-031958-09-17
19591959-01-211959-09-28
19601960-03-081960-10-06
19611961-01-301961-12-18
19621962-01-261962-12-06
19631963-06-121963-11-21
19641964-05-121964-12-09
19651965-02-181965-09-05

Every Fixed Threshold

Fixed thresholds at Delhi Sadar
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain3430196116
25 mm (0.98 in): Days with 25 mm or more rain3415190911
50 mm (1.97 in): Days with 50 mm or more rain31819644
100 mm (3.94 in): Days with 100 mm or more rain13319643
200 mm (7.87 in): Days with 200 mm or more rain1119641

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 Delhi Sadar 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).