Built 2026-10-19 (19 October 2026)

Efimovskaja Threshold Days by Year (RSM00026099)

9 fixed thresholds counted per year at Efimovskaja (RSM00026099): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Efimovskaja Thresholds

  • Efimovskaja: days with 10 mm (0.39 in) or more of precipitation in 44 years, most in 1981 with 23.
  • Efimovskaja: days with 25 mm (0.98 in) or more of precipitation in 33 years, most in 1971 with 4.
  • Efimovskaja: days with 50 mm (1.97 in) or more of precipitation in 3 years, most in 1982 with 1.
  • 9 fixed thresholds have at least one qualifying day at Efimovskaja.
44 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Efimovskaja Days per year at Efimovskaja with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 23 in 1981. 01020301960: 121961: 151962: 161963: 141964: 111965: 91967: 171968: 171970: 121971: 101972: 91973: 211974: 131975: 201976: 121977: 161978: 201979: 81980: 121981: 231982: 141983: 201984: 191985: 131986: 161987: 181988: 171989: 181990: 161991: 101992: 61993: 111994: 61995: 122015: 82016: 232017: 132019: 262020: 222021: 112022: 82023: 162024: 112025: 17196019651972197719821987199220162022
Days per year at Efimovskaja with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 23 in 1981.
Days with 10 mm (0.39 in) or more of precipitation per year at Efimovskaja
YearDaysDecade average
19601213.9
19611513.9
19621613.9
19631413.9
19641113.9
1965913.9
19671713.9
19681713.9
19701214.1
19711014.1
1972914.1
19732114.1
19741314.1
19752014.1
19761214.1
19771614.1
19782014.1
1979814.1
19801217
19812317
19821417
19832017
19841917
19851317
19861617
19871817
19881717
19891817
19901610.2
19911010.2
1992610.2
19931110.2
1994610.2
19951210.2
2015817.5
20162317.5
20171317.5
20192617.5
20202214.2
20211114.2
2022814.2
20231614.2
20241114.2
20251714.2
First to last qualifying date each year at Efimovskaja For each year, a bar from the first to the last day at Efimovskaja meeting 10 mm (0.39 in). 1960: 18 March 1960 to 29 November 19601961: 13 May 1961 to 9 December 19611962: 7 March 1962 to 23 November 19621963: 19 May 1963 to 19 November 19631964: 2 January 1964 to 26 October 19641965: 1 January 1965 to 30 October 19651967: 7 February 1967 to 15 December 19671968: 6 April 1968 to 30 December 19681970: 6 January 1970 to 13 October 19701971: 28 January 1971 to 3 November 19711972: 15 April 1972 to 15 October 19721973: 6 February 1973 to 23 November 19731974: 11 April 1974 to 30 November 19741975: 4 January 1975 to 31 December 19751976: 6 April 1976 to 6 December 19761977: 5 April 1977 to 18 December 19771978: 26 February 1978 to 22 November 19781979: 6 July 1979 to 14 November 19791980: 5 May 1980 to 23 December 19801981: 1 January 1981 to 4 December 19811982: 26 April 1982 to 12 December 19821983: 1 May 1983 to 28 December 19831984: 10 May 1984 to 31 October 19841985: 28 January 1985 to 22 December 19851986: 16 April 1986 to 12 November 19861987: 8 May 1987 to 14 December 19871988: 6 May 1988 to 29 December 19881989: 30 March 1989 to 20 December 19891990: 22 February 1990 to 3 December 19901991: 24 March 1991 to 18 November 19911992: 9 January 1992 to 12 December 19921993: 24 March 1993 to 5 December 19931994: 25 March 1994 to 4 September 19941995: 2 January 1995 to 19 October 19952015: 15 April 2015 to 19 December 20152016: 13 January 2016 to 5 December 20162017: 19 February 2017 to 14 September 20172019: 17 January 2019 to 30 December 20192020: 12 January 2020 to 13 October 20202021: 26 February 2021 to 8 November 20212022: 26 March 2022 to 17 October 20222023: 26 February 2023 to 24 December 20232024: 17 February 2024 to 15 December 20242025: 2 January 2025 to 20 August 202519601967197419801986199220172024JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Efimovskaja meeting 10 mm (0.39 in).
First to last qualifying date each year at Efimovskaja
YearFirst dateLast date
19601960-03-181960-11-29
19611961-05-131961-12-09
19621962-03-071962-11-23
19631963-05-191963-11-19
19641964-01-021964-10-26
19651965-01-011965-10-30
19671967-02-071967-12-15
19681968-04-061968-12-30
19701970-01-061970-10-13
19711971-01-281971-11-03
19721972-04-151972-10-15
19731973-02-061973-11-23
19741974-04-111974-11-30
19751975-01-041975-12-31
19761976-04-061976-12-06
19771977-04-051977-12-18
19781978-02-261978-11-22
19791979-07-061979-11-14
19801980-05-051980-12-23
19811981-01-011981-12-04
19821982-04-261982-12-12
19831983-05-011983-12-28
19841984-05-101984-10-31
19851985-01-281985-12-22
19861986-04-161986-11-12
19871987-05-081987-12-14
19881988-05-061988-12-29
19891989-03-301989-12-20
19901990-02-221990-12-03
19911991-03-241991-11-18
19921992-01-091992-12-12
19931993-03-241993-12-05
19941994-03-251994-09-04
19951995-01-021995-10-19
20152015-04-152015-12-19
20162016-01-132016-12-05
20172017-02-192017-09-14
20192019-01-172019-12-30
20202020-01-122020-10-13
20212021-02-262021-11-08
20222022-03-262022-10-17
20232023-02-262023-12-24
20242024-02-172024-12-15
20252025-01-022025-08-20

Every Fixed Threshold

Fixed thresholds at Efimovskaja
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days10n/a2
90 F (32.2 C): Days10n/a1
0 C (32 F): Ice days (max10n/a26
0 C (32 F): Frost days (min10n/a78
-10 C (14 F): Days with min10n/a24
-20 C (-4 F): Days with min10n/a2
10 mm (0.39 in): Days with 10 mm or more rain4423198117
25 mm (0.98 in): Days with 25 mm or more rain33419712
50 mm (1.97 in): Days with 50 mm or more rain3119821

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 Efimovskaja 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).