Built 2026-10-19 (19 October 2026)

Hvalynsk Threshold Days by Year (RSM00034083)

6 fixed thresholds counted per year at Hvalynsk (RSM00034083): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Hvalynsk Thresholds

  • Hvalynsk: days with 10 mm (0.39 in) or more of precipitation in 35 years, most in 1973 with 22.
  • Hvalynsk: days with 25 mm (0.98 in) or more of precipitation in 28 years, most in 1967 with 5.
  • Hvalynsk: days with 50 mm (1.97 in) or more of precipitation in 2 years, most in 1973 with 1.
  • 6 fixed thresholds have at least one qualifying day at Hvalynsk.
35 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Hvalynsk Days per year at Hvalynsk with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 22 in 1973. 01020301960: 101961: 121962: 131963: 131964: 101965: 91967: 211968: 111969: 141970: 141971: 101972: 91973: 221974: 141975: 91976: 141977: 211978: 141979: 111980: 151981: 111982: 61983: 81984: 121985: 171986: 141987: 131988: 141989: 191990: 211991: 91992: 152013: 122017: 132025: 2196019641969197319771981198519892013
Days per year at Hvalynsk with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 22 in 1973.
Days with 10 mm (0.39 in) or more of precipitation per year at Hvalynsk
YearDaysDecade average
19601012.6
19611212.6
19621312.6
19631312.6
19641012.6
1965912.6
19672112.6
19681112.6
19691412.6
19701413.8
19711013.8
1972913.8
19732213.8
19741413.8
1975913.8
19761413.8
19772113.8
19781413.8
19791113.8
19801512.9
19811112.9
1982612.9
1983812.9
19841212.9
19851712.9
19861412.9
19871312.9
19881412.9
19891912.9
19902115
1991915
19921515
20131212.5
20171312.5
202522
First to last qualifying date each year at Hvalynsk For each year, a bar from the first to the last day at Hvalynsk meeting 10 mm (0.39 in). 1960: 12 January 1960 to 1 December 19601961: 21 January 1961 to 27 December 19611962: 21 February 1962 to 18 December 19621963: 1 January 1963 to 18 December 19631964: 28 January 1964 to 29 December 19641965: 1 February 1965 to 9 December 19651967: 16 January 1967 to 25 December 19671968: 10 January 1968 to 29 September 19681969: 17 January 1969 to 21 November 19691970: 29 January 1970 to 23 November 19701971: 10 February 1971 to 19 November 19711972: 1 April 1972 to 27 November 19721973: 12 January 1973 to 5 December 19731974: 17 April 1974 to 31 December 19741975: 16 February 1975 to 19 December 19751976: 4 January 1976 to 14 October 19761977: 12 February 1977 to 30 December 19771978: 20 February 1978 to 7 December 19781979: 2 January 1979 to 7 October 19791980: 27 January 1980 to 8 December 19801981: 6 March 1981 to 10 December 19811982: 8 January 1982 to 14 October 19821983: 1 January 1983 to 17 November 19831984: 11 January 1984 to 10 December 19841985: 5 January 1985 to 18 December 19851986: 6 January 1986 to 19 November 19861987: 16 January 1987 to 22 September 19871988: 15 March 1988 to 1 December 19881989: 2 March 1989 to 8 December 19891990: 19 February 1990 to 2 December 19901991: 15 February 1991 to 12 November 19911992: 18 January 1992 to 23 November 19922013: 17 January 2013 to 17 October 20132017: 5 February 2017 to 5 December 20172025: 16 March 2025 to 3 May 20251960196519711976198119861991JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Hvalynsk meeting 10 mm (0.39 in).
First to last qualifying date each year at Hvalynsk
YearFirst dateLast date
19601960-01-121960-12-01
19611961-01-211961-12-27
19621962-02-211962-12-18
19631963-01-011963-12-18
19641964-01-281964-12-29
19651965-02-011965-12-09
19671967-01-161967-12-25
19681968-01-101968-09-29
19691969-01-171969-11-21
19701970-01-291970-11-23
19711971-02-101971-11-19
19721972-04-011972-11-27
19731973-01-121973-12-05
19741974-04-171974-12-31
19751975-02-161975-12-19
19761976-01-041976-10-14
19771977-02-121977-12-30
19781978-02-201978-12-07
19791979-01-021979-10-07
19801980-01-271980-12-08
19811981-03-061981-12-10
19821982-01-081982-10-14
19831983-01-011983-11-17
19841984-01-111984-12-10
19851985-01-051985-12-18
19861986-01-061986-11-19
19871987-01-161987-09-22
19881988-03-151988-12-01
19891989-03-021989-12-08
19901990-02-191990-12-02
19911991-02-151991-11-12
19921992-01-181992-11-23
20132013-01-172013-10-17
20172017-02-052017-12-05
20252025-03-162025-05-03

Every Fixed Threshold

Fixed thresholds at Hvalynsk
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
0 C (32 F): Ice days (max10n/a32
0 C (32 F): Frost days (min10n/a47
-10 C (14 F): Days with min10n/a18
10 mm (0.39 in): Days with 10 mm or more rain352219732
25 mm (0.98 in): Days with 25 mm or more rain28519671
50 mm (1.97 in): Days with 50 mm or more rain2119731

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 Hvalynsk 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).