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Data as of 2025-12-31
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Built 2026-10-19 (19 October 2026)

Colpon-Ata Threshold Days by Year (KG000036934)

7 fixed thresholds counted per year at Colpon-Ata (KG000036934): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Colpon-Ata Thresholds

  • Colpon-Ata: days with 10 mm (0.39 in) or more of precipitation in 44 years, most in 1980 with 11.
  • Colpon-Ata: days with 25 mm (0.98 in) or more of precipitation in 22 years, most in 1986 with 4.
  • Colpon-Ata: days with a maximum temperature at or above 30 C (86 F) in 1 years, most in 2025 with 1.
  • Colpon-Ata: days with a maximum temperature at or below 0 C (32 F) in 1 years, most in 2025 with 10.
  • 7 fixed thresholds have at least one qualifying day at Colpon-Ata.
44 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Colpon-Ata Days per year at Colpon-Ata with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 11 in 1980. 0510151936: 41937: 21938: 81939: 61940: 71941: 61942: 51943: 31944: 71945: 31946: 51947: 71948: 41949: 61950: 61951: 61952: 81953: 71954: 71955: 81956: 91957: 41958: 81959: 31960: 41961: 81962: 41963: 71964: 71965: 41977: 51978: 51979: 41980: 111981: 71982: 101983: 31984: 61985: 61986: 61988: 91989: 41990: 112025: 6193619411946195119561961197719821988
Days per year at Colpon-Ata with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 11 in 1980.
Days with 10 mm (0.39 in) or more of precipitation per year at Colpon-Ata
YearDaysDecade average
193645
193725
193885
193965
194075.3
194165.3
194255.3
194335.3
194475.3
194535.3
194655.3
194775.3
194845.3
194965.3
195066.6
195166.6
195286.6
195376.6
195476.6
195586.6
195696.6
195746.6
195886.6
195936.6
196045.7
196185.7
196245.7
196375.7
196475.7
196545.7
197754.7
197854.7
197944.7
1980116.9
198176.9
1982106.9
198336.9
198466.9
198566.9
198666.9
198896.9
198946.9
19901111
202566
First to last qualifying date each year at Colpon-Ata For each year, a bar from the first to the last day at Colpon-Ata meeting 10 mm (0.39 in). 1936: 23 June 1936 to 25 August 19361937: 2 January 1937 to 24 October 19371938: 13 January 1938 to 13 September 19381939: 6 April 1939 to 10 November 19391940: 7 May 1940 to 10 September 19401941: 3 April 1941 to 10 November 19411942: 10 March 1942 to 25 November 19421943: 21 March 1943 to 13 August 19431944: 28 February 1944 to 13 November 19441945: 3 March 1945 to 29 June 19451946: 25 April 1946 to 10 July 19461947: 20 April 1947 to 23 October 19471948: 14 March 1948 to 19 October 19481949: 10 April 1949 to 4 September 19491950: 1 January 1950 to 13 October 19501951: 9 June 1951 to 3 November 19511952: 29 March 1952 to 25 August 19521953: 11 May 1953 to 27 October 19531954: 31 March 1954 to 11 November 19541955: 12 May 1955 to 7 November 19551956: 14 February 1956 to 9 September 19561957: 21 April 1957 to 15 October 19571958: 15 July 1958 to 17 November 19581959: 6 July 1959 to 7 August 19591960: 27 March 1960 to 7 June 19601961: 24 January 1961 to 16 November 19611962: 27 May 1962 to 17 November 19621963: 14 May 1963 to 15 November 19631964: 16 April 1964 to 30 November 19641965: 21 May 1965 to 31 October 19651977: 8 May 1977 to 2 November 19771978: 5 May 1978 to 6 November 19781979: 20 February 1979 to 18 September 19791980: 6 March 1980 to 5 November 19801981: 30 March 1981 to 11 September 19811982: 19 January 1982 to 19 November 19821983: 17 May 1983 to 16 September 19831984: 19 April 1984 to 22 October 19841985: 24 May 1985 to 4 September 19851986: 31 March 1986 to 20 August 19861988: 5 May 1988 to 23 December 19881989: 1 April 1989 to 1 November 19891990: 9 April 1990 to 29 October 19902025: 1 March 2025 to 28 October 202519361942194819541960197719831990JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Colpon-Ata meeting 10 mm (0.39 in).
First to last qualifying date each year at Colpon-Ata
YearFirst dateLast date
19361936-06-231936-08-25
19371937-01-021937-10-24
19381938-01-131938-09-13
19391939-04-061939-11-10
19401940-05-071940-09-10
19411941-04-031941-11-10
19421942-03-101942-11-25
19431943-03-211943-08-13
19441944-02-281944-11-13
19451945-03-031945-06-29
19461946-04-251946-07-10
19471947-04-201947-10-23
19481948-03-141948-10-19
19491949-04-101949-09-04
19501950-01-011950-10-13
19511951-06-091951-11-03
19521952-03-291952-08-25
19531953-05-111953-10-27
19541954-03-311954-11-11
19551955-05-121955-11-07
19561956-02-141956-09-09
19571957-04-211957-10-15
19581958-07-151958-11-17
19591959-07-061959-08-07
19601960-03-271960-06-07
19611961-01-241961-11-16
19621962-05-271962-11-17
19631963-05-141963-11-15
19641964-04-161964-11-30
19651965-05-211965-10-31
19771977-05-081977-11-02
19781978-05-051978-11-06
19791979-02-201979-09-18
19801980-03-061980-11-05
19811981-03-301981-09-11
19821982-01-191982-11-19
19831983-05-171983-09-16
19841984-04-191984-10-22
19851985-05-241985-09-04
19861986-03-311986-08-20
19881988-05-051988-12-23
19891989-04-011989-11-01
19901990-04-091990-10-29
20252025-03-012025-10-28

Every Fixed Threshold

Fixed thresholds at Colpon-Ata
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days1120251
0 C (32 F): Ice days (max110202510
0 C (32 F): Frost days (min184202584
20 C (68 F): Tropical nights (min1720257
10 mm (0.39 in): Days with 10 mm or more rain441119806
25 mm (0.98 in): Days with 25 mm or more rain22419861
50 mm (1.97 in): Days with 50 mm or more rain1119821

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 2025.

Download the Data

  • Data for Colpon-Ata 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).