Built 2026-10-19 (19 October 2026)

Pachamba Threshold Days by Year (IN004061100)

5 fixed thresholds counted per year at Pachamba (IN004061100): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Pachamba Thresholds

  • Pachamba: days with 10 mm (0.39 in) or more of precipitation in 62 years, most in 1959 with 54.
  • Pachamba: days with 25 mm (0.98 in) or more of precipitation in 62 years, most in 1959 with 25.
  • Pachamba: days with 50 mm (1.97 in) or more of precipitation in 57 years, most in 1936 with 10.
  • Pachamba: days with 100 mm (3.94 in) or more of precipitation in 26 years, most in 1957 with 3.
  • 5 fixed thresholds have at least one qualifying day at Pachamba.
62 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Pachamba Days per year at Pachamba with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 54 in 1959. 02040601902: 451903: 321904: 401905: 351906: 331907: 431908: 331909: 351910: 411911: 391912: 331913: 421914: 291915: 351916: 401917: 531918: 351919: 521920: 381921: 231922: 411923: 401924: 471925: 361926: 391927: 351928: 351929: 491930: 311931: 391932: 341933: 471934: 321935: 331936: 401937: 421938: 331939: 371940: 291941: 381942: 421943: 471944: 421945: 411946: 451947: 401948: 341949: 401950: 271951: 291952: 421953: 331957: 391958: 331959: 541960: 291964: 41966: 221967: 311968: 321969: 381970: 32190219091916192319301937194419511964
Days per year at Pachamba with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 54 in 1959.
Days with 10 mm (0.39 in) or more of precipitation per year at Pachamba
YearDaysDecade average
19024537
19033237
19044037
19053537
19063337
19074337
19083337
19093537
19104139.9
19113939.9
19123339.9
19134239.9
19142939.9
19153539.9
19164039.9
19175339.9
19183539.9
19195239.9
19203838.3
19212338.3
19224138.3
19234038.3
19244738.3
19253638.3
19263938.3
19273538.3
19283538.3
19294938.3
19303136.8
19313936.8
19323436.8
19334736.8
19343236.8
19353336.8
19364036.8
19374236.8
19383336.8
19393736.8
19402939.8
19413839.8
19424239.8
19434739.8
19444239.8
19454139.8
19464539.8
19474039.8
19483439.8
19494039.8
19502736.7
19512936.7
19524236.7
19533336.7
19573936.7
19583336.7
19595436.7
19602926
1964426
19662226
19673126
19683226
19693826
19703232
First to last qualifying date each year at Pachamba For each year, a bar from the first to the last day at Pachamba meeting 10 mm (0.39 in). 1902: 23 March 1902 to 22 October 19021903: 19 February 1903 to 31 October 19031904: 10 March 1904 to 18 October 19041905: 5 February 1905 to 30 September 19051906: 27 January 1906 to 31 October 19061907: 1 February 1907 to 12 December 19071908: 1 February 1908 to 28 September 19081909: 21 January 1909 to 30 September 19091910: 19 February 1910 to 3 October 19101911: 3 March 1911 to 10 October 19111912: 22 May 1912 to 24 November 19121913: 16 February 1913 to 13 December 19131914: 18 February 1914 to 16 September 19141915: 6 February 1915 to 20 November 19151916: 6 June 1916 to 31 October 19161917: 5 February 1917 to 30 October 19171918: 20 April 1918 to 15 September 19181919: 23 January 1919 to 25 October 19191920: 4 February 1920 to 15 September 19201921: 15 April 1921 to 14 October 19211922: 2 January 1922 to 4 October 19221923: 11 February 1923 to 1 November 19231924: 22 May 1924 to 28 November 19241925: 19 January 1925 to 27 September 19251926: 9 January 1926 to 17 December 19261927: 12 January 1927 to 15 November 19271928: 24 January 1928 to 26 October 19281929: 21 January 1929 to 25 December 19291930: 6 May 1930 to 20 November 19301931: 1 January 1931 to 6 November 19311932: 15 February 1932 to 5 November 19321933: 22 January 1933 to 20 October 19331934: 13 January 1934 to 16 October 19341935: 18 January 1935 to 22 September 19351936: 9 March 1936 to 28 October 19361937: 12 February 1937 to 10 October 19371938: 15 February 1938 to 11 October 19381939: 22 February 1939 to 24 October 19391940: 4 February 1940 to 23 December 19401941: 29 January 1941 to 10 October 19411942: 22 February 1942 to 20 September 19421943: 13 January 1943 to 20 October 19431944: 20 February 1944 to 4 October 19441945: 6 January 1945 to 22 October 19451946: 20 March 1946 to 21 November 19461947: 13 March 1947 to 12 October 19471948: 6 January 1948 to 28 November 19481949: 27 January 1949 to 14 October 19491950: 24 March 1950 to 13 October 19501951: 10 June 1951 to 25 October 19511952: 17 March 1952 to 23 September 19521953: 16 January 1953 to 1 October 19531957: 10 January 1957 to 25 September 19571958: 30 April 1958 to 20 October 19581959: 29 January 1959 to 29 October 19591960: 7 March 1960 to 29 August 19601964: 23 March 1964 to 19 October 19641966: 8 May 1966 to 23 September 19661967: 21 March 1967 to 11 October 19671968: 12 June 1968 to 4 October 19681969: 8 April 1969 to 21 September 19691970: 21 January 1970 to 7 October 197019021910191819261934194219501964JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Pachamba meeting 10 mm (0.39 in).
First to last qualifying date each year at Pachamba
YearFirst dateLast date
19021902-03-231902-10-22
19031903-02-191903-10-31
19041904-03-101904-10-18
19051905-02-051905-09-30
19061906-01-271906-10-31
19071907-02-011907-12-12
19081908-02-011908-09-28
19091909-01-211909-09-30
19101910-02-191910-10-03
19111911-03-031911-10-10
19121912-05-221912-11-24
19131913-02-161913-12-13
19141914-02-181914-09-16
19151915-02-061915-11-20
19161916-06-061916-10-31
19171917-02-051917-10-30
19181918-04-201918-09-15
19191919-01-231919-10-25
19201920-02-041920-09-15
19211921-04-151921-10-14
19221922-01-021922-10-04
19231923-02-111923-11-01
19241924-05-221924-11-28
19251925-01-191925-09-27
19261926-01-091926-12-17
19271927-01-121927-11-15
19281928-01-241928-10-26
19291929-01-211929-12-25
19301930-05-061930-11-20
19311931-01-011931-11-06
19321932-02-151932-11-05
19331933-01-221933-10-20
19341934-01-131934-10-16
19351935-01-181935-09-22
19361936-03-091936-10-28
19371937-02-121937-10-10
19381938-02-151938-10-11
19391939-02-221939-10-24
19401940-02-041940-12-23
19411941-01-291941-10-10
19421942-02-221942-09-20
19431943-01-131943-10-20
19441944-02-201944-10-04
19451945-01-061945-10-22
19461946-03-201946-11-21
19471947-03-131947-10-12
19481948-01-061948-11-28
19491949-01-271949-10-14
19501950-03-241950-10-13
19511951-06-101951-10-25
19521952-03-171952-09-23
19531953-01-161953-10-01
19571957-01-101957-09-25
19581958-04-301958-10-20
19591959-01-291959-10-29
19601960-03-071960-08-29
19641964-03-231964-10-19
19661966-05-081966-09-23
19671967-03-211967-10-11
19681968-06-121968-10-04
19691969-04-081969-09-21
19701970-01-211970-10-07

Every Fixed Threshold

Fixed thresholds at Pachamba
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain6254195932
25 mm (0.98 in): Days with 25 mm or more rain6225195912
50 mm (1.97 in): Days with 50 mm or more rain571019361
100 mm (3.94 in): Days with 100 mm or more rain26319571
200 mm (7.87 in): Days with 200 mm or more rain1119491

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1902.

Download the Data

  • Data for Pachamba 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).