Ekaterinburg Threshold Days by Year (RSM00028440)

14 fixed thresholds counted per year at Ekaterinburg (RSM00028440): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Ekaterinburg Thresholds

Ekaterinburg: days with 10 mm (0.39 in) or more of precipitation in 138 years, most in 1937 with 21.
Ekaterinburg: nights with a minimum temperature at or below 0 C (32 F) in 132 years, most in 1890 with 219.
Ekaterinburg: nights with a minimum temperature at or below -10 C (14 F) in 132 years, most in 1896 with 141.
Ekaterinburg: nights with a minimum temperature at or below -20 C (-4 F) in 132 years, most in 1933 with 74.
14 fixed thresholds have at least one qualifying day at Ekaterinburg.

Days at or above 30 C (86 F)

117 years with a qualifying day

Days per year at Ekaterinburg with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 26 in 2012.

Days at or above 30 C (86 F) per year at Ekaterinburg
Year	Days	Decade average
1889	1	1
1892	13	7
1893	4	7
1897	1	7
1898	9	7
1899	8	7
1900	5	6.9
1901	12	6.9
1902	17	6.9
1903	4	6.9
1904	2	6.9
1906	7	6.9
1907	1	6.9
1910	2	4.4
1911	13	4.4
1912	8	4.4
1913	4	4.4
1914	3	4.4
1915	1	4.4
1916	4	4.4
1917	3	4.4
1918	3	4.4
1919	3	4.4
1920	18	6.4
1921	10	6.4
1922	1	6.4
1923	7	6.4
1924	4	6.4
1925	7	6.4
1927	3	6.4
1928	1	6.4
1929	7	6.4
1930	3	9.1
1931	16	9.1
1932	5	9.1
1933	9	9.1
1934	12	9.1
1935	5	9.1
1936	19	9.1
1937	4	9.1
1939	9	9.1
1940	7	4.4
1941	1	4.4
1942	6	4.4
1943	2	4.4
1944	3	4.4
1946	1	4.4
1947	3	4.4
1948	7	4.4
1949	10	4.4
1950	1	8
1951	7	8
1952	21	8
1953	9	8
1954	8	8
1955	6	8
1956	4	8
1957	8	8
1958	14	8
1959	2	8
1960	6	3.1
1961	1	3.1
1962	4	3.1
1963	5	3.1
1964	1	3.1
1965	5	3.1
1966	6	3.1
1967	1	3.1
1968	1	3.1
1969	1	3.1
1970	2	4
1971	5	4
1972	6	4
1973	2	4
1974	8	4
1975	7	4
1976	3	4
1977	5	4
1978	1	4
1979	1	4
1980	4	11.3
1981	13	11.3
1982	13	11.3
1983	3	11.3
1984	4	11.3
1985	2	11.3
1987	19	11.3
1988	21	11.3
1989	23	11.3
1990	4	6.1
1991	8	6.1
1992	1	6.1
1993	1	6.1
1995	13	6.1
1996	7	6.1
1997	3	6.1
1998	15	6.1
1999	3	6.1
2000	8	7.3
2001	3	7.3
2002	6	7.3
2003	8	7.3
2004	14	7.3
2005	6	7.3
2006	9	7.3
2007	5	7.3
2008	10	7.3
2009	4	7.3
2010	22	12.2
2011	12	12.2
2012	26	12.2
2013	8	12.2
2014	4	12.2
2015	10	12.2
2016	18	12.2
2017	3	12.2
2018	7	12.2

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

First to last qualifying date each year at Ekaterinburg
Year	First date	Last date
1889	1889-06-28	1889-06-28
1892	1892-06-14	1892-07-29
1893	1893-06-04	1893-08-14
1897	1897-06-10	1897-06-10
1898	1898-06-24	1898-08-10
1899	1899-06-15	1899-08-28
1900	1900-05-20	1900-06-20
1901	1901-06-15	1901-08-09
1902	1902-06-11	1902-08-16
1903	1903-07-15	1903-09-01
1904	1904-07-03	1904-07-21
1906	1906-06-05	1906-07-22
1907	1907-07-04	1907-07-04
1910	1910-07-31	1910-08-01
1911	1911-06-18	1911-07-12
1912	1912-06-18	1912-07-25
1913	1913-08-10	1913-08-13
1914	1914-07-01	1914-08-01
1915	1915-06-17	1915-06-17
1916	1916-05-24	1916-06-19
1917	1917-07-07	1917-07-14
1918	1918-07-20	1918-08-23
1919	1919-06-23	1919-08-04
1920	1920-06-07	1920-08-10
1921	1921-06-07	1921-08-24
1922	1922-07-29	1922-07-29
1923	1923-06-24	1923-08-23
1924	1924-06-05	1924-06-12
1925	1925-06-22	1925-08-17
1927	1927-07-24	1927-07-27
1928	1928-06-24	1928-06-24
1929	1929-06-08	1929-07-16
1930	1930-05-16	1930-06-12
1931	1931-06-05	1931-07-29
1932	1932-06-10	1932-08-25
1933	1933-06-29	1933-08-01
1934	1934-05-30	1934-08-25
1935	1935-06-22	1935-08-21
1936	1936-06-03	1936-08-10
1937	1937-06-13	1937-08-01
1939	1939-05-31	1939-07-30
1940	1940-07-08	1940-07-18
1941	1941-09-17	1941-09-17
1942	1942-06-01	1942-07-17
1943	1943-05-31	1943-08-12
1944	1944-06-14	1944-06-26
1946	1946-06-22	1946-06-22
1947	1947-07-13	1947-07-16
1948	1948-06-27	1948-08-17
1949	1949-06-11	1949-08-23
1950	1950-07-15	1950-07-15
1951	1951-07-02	1951-08-20
1952	1952-05-25	1952-08-11
1953	1953-07-14	1953-08-12
1954	1954-06-17	1954-07-23
1955	1955-05-18	1955-08-02
1956	1956-06-27	1956-06-30
1957	1957-05-28	1957-06-29
1958	1958-06-16	1958-08-18
1959	1959-07-05	1959-07-07
1960	1960-06-18	1960-08-05
1961	1961-05-17	1961-05-17
1962	1962-07-11	1962-07-18
1963	1963-06-18	1963-06-25
1964	1964-07-15	1964-07-15
1965	1965-07-04	1965-07-08
1966	1966-06-01	1966-07-19
1967	1967-07-29	1967-07-29
1968	1968-06-25	1968-06-25
1969	1969-06-30	1969-06-30
1970	1970-07-17	1970-07-28
1971	1971-06-16	1971-07-26
1972	1972-05-30	1972-08-30
1973	1973-06-18	1973-06-19
1974	1974-07-05	1974-08-16
1975	1975-06-27	1975-08-06
1976	1976-06-04	1976-08-24
1977	1977-05-21	1977-08-07
1978	1978-06-17	1978-06-17
1979	1979-08-29	1979-08-29
1980	1980-05-15	1980-07-04
1981	1981-07-02	1981-08-30
1982	1982-06-16	1982-09-04
1983	1983-07-05	1983-07-11
1984	1984-06-10	1984-07-07
1985	1985-06-23	1985-06-27
1987	1987-06-12	1987-08-04
1988	1988-06-04	1988-08-30
1989	1989-06-07	1989-07-26
1990	1990-06-17	1990-08-11
1991	1991-05-31	1991-07-25
1992	1992-07-04	1992-07-04
1993	1993-06-29	1993-06-29
1995	1995-06-21	1995-09-10
1996	1996-06-16	1996-07-20
1997	1997-05-25	1997-06-28
1998	1998-06-12	1998-08-03
1999	1999-07-09	1999-07-25
2000	2000-06-19	2000-08-04
2001	2001-07-22	2001-08-02
2002	2002-07-05	2002-07-28
2003	2003-08-05	2003-09-06
2004	2004-06-01	2004-08-25
2005	2005-06-03	2005-07-31
2006	2006-06-06	2006-09-05
2007	2007-05-29	2007-08-20
2008	2008-06-18	2008-07-25
2009	2009-06-05	2009-06-17
2010	2010-06-05	2010-08-30
2011	2011-07-03	2011-08-15
2012	2012-05-29	2012-08-11
2013	2013-06-18	2013-08-17
2014	2014-05-14	2014-08-10
2015	2015-05-30	2015-06-30
2016	2016-05-27	2016-08-25
2017	2017-08-23	2017-08-25
2018	2018-07-01	2018-07-28

Every Fixed Threshold

Fixed thresholds at Ekaterinburg
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	117	26	2012	7
35 C (95 F): Days	13	5	2012	2
90 F (32.2 C): Days	63	13	2012	1
100 F (37.8 C): Days	1	2	1911	2
0 C (32 F): Ice days (max	127	159	1945	1
0 C (32 F): Frost days (min	132	219	1890	19
-10 C (14 F): Days with min	132	141	1896	3
-20 C (-4 F): Days with min	132	74	1933	1
-30 C (-22 F): Days with min	104	19	1902	3
-40 C (-40 F): Days with min	17	3	1896	1
20 C (68 F): Tropical nights (min	44	10	2012	2
10 mm (0.39 in): Days with 10 mm or more rain	138	21	1937	11
25 mm (0.98 in): Days with 25 mm or more rain	108	8	1937	1
50 mm (1.97 in): Days with 50 mm or more rain	27	2	1950	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1889.

Download the Data

Data for Ekaterinburg 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).

Ekaterinburg Threshold Days by Year (RSM00028440)

Key Facts for Ekaterinburg Thresholds

Days at or above 30 C (86 F)

Every Fixed Threshold

Download the Data

Related