Built 2026-10-19 (19 October 2026)

Belozersk Threshold Days by Year (RSM00022939)

8 fixed thresholds counted per year at Belozersk (RSM00022939): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Belozersk Thresholds

  • Belozersk: days with 10 mm (0.39 in) or more of precipitation in 39 years, most in 1972 with 11.
  • 8 fixed thresholds have at least one qualifying day at Belozersk.
39 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Belozersk Days per year at Belozersk with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 11 in 1972. 01020301960: 71961: 151963: 71964: 101965: 91966: 151967: 141968: 81969: 101970: 111971: 111972: 111973: 41974: 101975: 51976: 141977: 111978: 111979: 81980: 81981: 111982: 81983: 121984: 111985: 71986: 81987: 81988: 111989: 161990: 111991: 91992: 91993: 211994: 102016: 172017: 152018: 122019: 152025: 91960196519691973197719811985198919932018
Days per year at Belozersk with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 11 in 1972.
Days with 10 mm (0.39 in) or more of precipitation per year at Belozersk
YearDaysDecade average
1960710.6
19611510.6
1963710.6
19641010.6
1965910.6
19661510.6
19671410.6
1968810.6
19691010.6
1970119.6
1971119.6
1972119.6
197349.6
1974109.6
197559.6
1976149.6
1977119.6
1978119.6
197989.6
1980810
19811110
1982810
19831210
19841110
1985710
1986810
1987810
19881110
19891610
19901112
1991912
1992912
19932112
19941012
20161714.8
20171514.8
20181214.8
20191514.8
202599
First to last qualifying date each year at Belozersk For each year, a bar from the first to the last day at Belozersk meeting 10 mm (0.39 in). 1960: 4 May 1960 to 8 September 19601961: 13 May 1961 to 27 August 19611963: 13 June 1963 to 21 December 19631964: 16 April 1964 to 27 October 19641965: 12 May 1965 to 20 December 19651966: 11 April 1966 to 24 October 19661967: 12 June 1967 to 22 October 19671968: 9 May 1968 to 2 November 19681969: 18 May 1969 to 28 November 19691970: 1 June 1970 to 13 October 19701971: 23 March 1971 to 14 September 19711972: 15 April 1972 to 16 October 19721973: 6 August 1973 to 10 September 19731974: 19 April 1974 to 16 November 19741975: 9 April 1975 to 17 December 19751976: 8 June 1976 to 6 December 19761977: 21 May 1977 to 18 November 19771978: 12 June 1978 to 23 October 19781979: 6 May 1979 to 12 October 19791980: 6 May 1980 to 25 October 19801981: 3 June 1981 to 15 December 19811982: 12 May 1982 to 27 September 19821983: 31 May 1983 to 29 November 19831984: 10 May 1984 to 28 September 19841985: 18 January 1985 to 2 October 19851986: 16 April 1986 to 5 September 19861987: 9 May 1987 to 25 September 19871988: 24 April 1988 to 9 October 19881989: 1 May 1989 to 20 December 19891990: 22 February 1990 to 18 November 19901991: 19 May 1991 to 22 September 19911992: 4 May 1992 to 7 December 19921993: 14 March 1993 to 15 October 19931994: 16 May 1994 to 11 September 19942016: 13 January 2016 to 8 November 20162017: 13 June 2017 to 15 October 20172018: 21 April 2018 to 14 November 20182019: 23 May 2019 to 19 December 20192025: 14 March 2025 to 14 August 202519601966197119761981198619912017JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Belozersk meeting 10 mm (0.39 in).
First to last qualifying date each year at Belozersk
YearFirst dateLast date
19601960-05-041960-09-08
19611961-05-131961-08-27
19631963-06-131963-12-21
19641964-04-161964-10-27
19651965-05-121965-12-20
19661966-04-111966-10-24
19671967-06-121967-10-22
19681968-05-091968-11-02
19691969-05-181969-11-28
19701970-06-011970-10-13
19711971-03-231971-09-14
19721972-04-151972-10-16
19731973-08-061973-09-10
19741974-04-191974-11-16
19751975-04-091975-12-17
19761976-06-081976-12-06
19771977-05-211977-11-18
19781978-06-121978-10-23
19791979-05-061979-10-12
19801980-05-061980-10-25
19811981-06-031981-12-15
19821982-05-121982-09-27
19831983-05-311983-11-29
19841984-05-101984-09-28
19851985-01-181985-10-02
19861986-04-161986-09-05
19871987-05-091987-09-25
19881988-04-241988-10-09
19891989-05-011989-12-20
19901990-02-221990-11-18
19911991-05-191991-09-22
19921992-05-041992-12-07
19931993-03-141993-10-15
19941994-05-161994-09-11
20162016-01-132016-11-08
20172017-06-132017-10-15
20182018-04-212018-11-14
20192019-05-232019-12-19
20252025-03-142025-08-14

Every Fixed Threshold

Fixed thresholds at Belozersk
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days10n/a3
0 C (32 F): Ice days (max10n/a23
0 C (32 F): Frost days (min10n/a72
-10 C (14 F): Days with min10n/a20
-20 C (-4 F): Days with min10n/a2
10 mm (0.39 in): Days with 10 mm or more rain391119729
25 mm (0.98 in): Days with 25 mm or more rain290n/a1
50 mm (1.97 in): Days with 50 mm or more rain20n/a1

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 Belozersk 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).