Ekaterino-Nikolskoe Threshold Days by Year (RSM00031707)

15 fixed thresholds counted per year at Ekaterino-Nikolskoe (RSM00031707): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Ekaterino-Nikolskoe Thresholds

Ekaterino-Nikolskoe: nights with a minimum temperature at or below 0 C (32 F) in 86 years, most in 1940 with 207.
Ekaterino-Nikolskoe: nights with a minimum temperature at or below -10 C (14 F) in 86 years, most in 1941 with 143.
Ekaterino-Nikolskoe: nights with a minimum temperature at or below -20 C (-4 F) in 86 years, most in 1969 with 100.
Ekaterino-Nikolskoe: days with 10 mm (0.39 in) or more of precipitation in 86 years, most in 1983 with 28.
15 fixed thresholds have at least one qualifying day at Ekaterino-Nikolskoe.

Days at or above 30 C (86 F)

83 years with a qualifying day

Days per year at Ekaterino-Nikolskoe with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 38 in 1982.

Days at or above 30 C (86 F) per year at Ekaterino-Nikolskoe
Year	Days	Decade average
1936	3	8
1937	10	8
1938	14	8
1939	5	8
1940	5	12.2
1942	3	12.2
1943	6	12.2
1944	22	12.2
1945	6	12.2
1946	18	12.2
1947	7	12.2
1948	12	12.2
1949	31	12.2
1950	24	11
1951	6	11
1952	9	11
1953	11	11
1954	25	11
1955	10	11
1956	3	11
1957	2	11
1958	16	11
1959	4	11
1960	8	7.8
1961	8	7.8
1962	1	7.8
1963	6	7.8
1964	3	7.8
1965	8	7.8
1966	6	7.8
1967	6	7.8
1968	25	7.8
1969	7	7.8
1970	29	16.4
1971	2	16.4
1972	9	16.4
1973	19	16.4
1974	9	16.4
1975	20	16.4
1976	17	16.4
1977	22	16.4
1978	19	16.4
1979	18	16.4
1980	28	16.3
1981	10	16.3
1982	38	16.3
1983	2	16.3
1984	15	16.3
1985	10	16.3
1986	9	16.3
1987	14	16.3
1988	25	16.3
1989	12	16.3
1990	12	10.9
1991	6	10.9
1992	10	10.9
1993	2	10.9
1994	11	10.9
1995	11	10.9
1996	11	10.9
1997	14	10.9
1998	12	10.9
1999	20	10.9
2000	24	14.6
2001	13	14.6
2002	9	14.6
2003	6	14.6
2004	11	14.6
2005	13	14.6
2006	10	14.6
2007	27	14.6
2008	25	14.6
2009	8	14.6
2010	23	15.1
2011	21	15.1
2012	22	15.1
2013	10	15.1
2015	16	15.1
2016	13	15.1
2017	16	15.1
2018	10	15.1
2019	5	15.1
2025	21	21

For each year, a bar from the first to the last day at Ekaterino-Nikolskoe meeting 30 C (86 F).

First to last qualifying date each year at Ekaterino-Nikolskoe
Year	First date	Last date
1936	1936-06-22	1936-06-27
1937	1937-06-17	1937-08-08
1938	1938-05-27	1938-08-07
1939	1939-08-04	1939-08-19
1940	1940-06-21	1940-07-14
1942	1942-06-21	1942-08-20
1943	1943-07-07	1943-08-05
1944	1944-06-05	1944-08-15
1945	1945-06-27	1945-07-08
1946	1946-05-27	1946-08-17
1947	1947-06-22	1947-07-20
1948	1948-06-27	1948-08-09
1949	1949-06-08	1949-08-19
1950	1950-05-29	1950-08-14
1951	1951-05-27	1951-08-11
1952	1952-06-27	1952-08-13
1953	1953-06-16	1953-08-09
1954	1954-06-26	1954-08-30
1955	1955-07-19	1955-08-24
1956	1956-07-30	1956-08-03
1957	1957-07-16	1957-07-17
1958	1958-06-06	1958-08-09
1959	1959-07-16	1959-08-13
1960	1960-07-12	1960-07-31
1961	1961-06-02	1961-07-19
1962	1962-06-29	1962-06-29
1963	1963-06-16	1963-08-04
1964	1964-05-14	1964-08-02
1965	1965-06-09	1965-06-21
1966	1966-05-17	1966-07-26
1967	1967-05-22	1967-07-24
1968	1968-06-23	1968-08-15
1969	1969-06-21	1969-07-23
1970	1970-06-27	1970-08-31
1971	1971-06-22	1971-06-30
1972	1972-05-06	1972-07-28
1973	1973-06-14	1973-08-09
1974	1974-05-17	1974-08-18
1975	1975-05-28	1975-08-21
1976	1976-07-04	1976-08-01
1977	1977-05-11	1977-09-02
1978	1978-05-31	1978-08-22
1979	1979-05-23	1979-08-10
1980	1980-06-25	1980-08-22
1981	1981-05-20	1981-07-29
1982	1982-06-05	1982-08-26
1983	1983-08-12	1983-08-26
1984	1984-05-21	1984-08-19
1985	1985-05-24	1985-07-24
1986	1986-05-05	1986-07-21
1987	1987-06-09	1987-07-28
1988	1988-06-08	1988-08-08
1989	1989-06-24	1989-08-07
1990	1990-05-17	1990-08-04
1991	1991-05-20	1991-08-06
1992	1992-05-30	1992-07-14
1993	1993-07-03	1993-07-04
1994	1994-06-10	1994-08-31
1995	1995-06-13	1995-08-04
1996	1996-05-28	1996-07-18
1997	1997-06-13	1997-07-26
1998	1998-05-12	1998-08-02
1999	1999-05-21	1999-08-10
2000	2000-06-04	2000-09-03
2001	2001-05-14	2001-08-13
2002	2002-05-20	2002-07-10
2003	2003-05-28	2003-06-23
2004	2004-06-16	2004-08-23
2005	2005-06-05	2005-08-13
2006	2006-06-01	2006-08-26
2007	2007-06-11	2007-08-19
2008	2008-06-15	2008-07-31
2009	2009-05-20	2009-08-10
2010	2010-05-23	2010-09-15
2011	2011-05-26	2011-08-26
2012	2012-05-22	2012-08-08
2013	2013-05-26	2013-07-15
2015	2015-06-14	2015-09-16
2016	2016-07-07	2016-08-13
2017	2017-06-22	2017-08-22
2018	2018-06-01	2018-07-29
2019	2019-05-25	2019-08-05
2025	2025-05-28	2025-08-05

Every Fixed Threshold

Fixed thresholds at Ekaterino-Nikolskoe
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	83	38	1982	21
35 C (95 F): Days	11	11	1982	1
90 F (32.2 C): Days	62	23	1982	6
100 F (37.8 C): Days	3	2	1982	2
0 C (32 F): Ice days (max	84	143	1941	70
0 C (32 F): Frost days (min	86	207	1940	91
-10 C (14 F): Days with min	86	143	1941	66
-20 C (-4 F): Days with min	86	100	1969	37
-30 C (-22 F): Days with min	78	27	1969	3
-40 C (-40 F): Days with min	1	1	1980	1
20 C (68 F): Tropical nights (min	76	18	1949	16
10 mm (0.39 in): Days with 10 mm or more rain	86	28	1983	13
25 mm (0.98 in): Days with 25 mm or more rain	86	13	2009	4
50 mm (1.97 in): Days with 50 mm or more rain	47	3	1946	2
100 mm (3.94 in): Days with 100 mm or more rain	2	1	1963	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1936.

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Data for Ekaterino-Nikolskoe 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 2025-12-31. Last revised 31 December 2025 (2025-12-31).

Ekaterino-Nikolskoe Threshold Days by Year (RSM00031707)

Key Facts for Ekaterino-Nikolskoe Thresholds

Days at or above 30 C (86 F)

Every Fixed Threshold

Download the Data

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