Henichesk Threshold Days by Year (UPM00033910)

15 fixed thresholds counted per year at Henichesk (UPM00033910): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Henichesk Thresholds

Henichesk: days with 10 mm (0.39 in) or more of precipitation in 106 years, most in 1966 with 19.
Henichesk: nights with a minimum temperature at or below 0 C (32 F) in 103 years, most in 1902 with 130.
Henichesk: nights with a minimum temperature at or above 20 C (68 F) in 103 years, most in 1938 with 44.
Henichesk: nights with a minimum temperature at or below -10 C (14 F) in 101 years, most in 1954 with 50.
15 fixed thresholds have at least one qualifying day at Henichesk.

Days at or above 30 C (86 F)

86 years with a qualifying day

Days per year at Henichesk with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 40 in 1999.

Days at or above 30 C (86 F) per year at Henichesk
Year	Days	Decade average
1912	3	7
1913	6	7
1914	7	7
1915	13	7
1916	5	7
1917	11	7
1918	6	7
1919	5	7
1924	15	9.3
1925	2	9.3
1926	3	9.3
1927	8	9.3
1928	17	9.3
1929	11	9.3
1930	11	17
1931	25	17
1932	11	17
1933	6	17
1934	8	17
1935	13	17
1936	27	17
1937	18	17
1938	28	17
1939	23	17
1940	14	15.5
1945	9	15.5
1946	38	15.5
1947	19	15.5
1948	7	15.5
1949	6	15.5
1950	16	13
1951	5	13
1952	15	13
1953	18	13
1954	17	13
1955	3	13
1956	9	13
1957	24	13
1958	10	13
1959	13	13
1960	9	14.9
1961	13	14.9
1962	14	14.9
1963	25	14.9
1964	17	14.9
1965	13	14.9
1966	27	14.9
1967	17	14.9
1968	11	14.9
1969	3	14.9
1970	12	13.4
1971	21	13.4
1972	29	13.4
1973	9	13.4
1974	6	13.4
1975	25	13.4
1976	1	13.4
1977	10	13.4
1979	8	13.4
1980	8	12.5
1981	22	12.5
1982	11	12.5
1983	9	12.5
1984	6	12.5
1985	7	12.5
1986	17	12.5
1987	13	12.5
1988	18	12.5
1989	14	12.5
1990	13	21.2
1991	31	21.2
1992	18	21.2
1993	13	21.2
1994	19	21.2
1995	26	21.2
1996	24	21.2
1997	9	21.2
1998	19	21.2
1999	40	21.2
2000	28	24.3
2001	33	24.3
2002	35	24.3
2003	15	24.3
2004	12	24.3
2005	23	24.3
2015	34	34

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

First to last qualifying date each year at Henichesk
Year	First date	Last date
1912	1912-06-15	1912-07-24
1913	1913-07-08	1913-08-27
1914	1914-06-29	1914-07-29
1915	1915-06-26	1915-07-25
1916	1916-06-11	1916-08-20
1917	1917-06-02	1917-08-31
1918	1918-07-11	1918-08-26
1919	1919-07-22	1919-09-16
1924	1924-06-10	1924-08-24
1925	1925-07-06	1925-07-07
1926	1926-06-28	1926-07-17
1927	1927-06-29	1927-09-01
1928	1928-06-13	1928-08-30
1929	1929-07-10	1929-08-27
1930	1930-06-27	1930-08-25
1931	1931-06-20	1931-08-12
1932	1932-06-22	1932-08-24
1933	1933-07-18	1933-08-22
1934	1934-06-24	1934-08-31
1935	1935-06-19	1935-08-29
1936	1936-07-08	1936-08-15
1937	1937-06-30	1937-08-13
1938	1938-06-14	1938-08-30
1939	1939-06-15	1939-08-09
1940	1940-06-25	1940-08-16
1945	1945-07-05	1945-09-02
1946	1946-06-09	1946-09-11
1947	1947-07-01	1947-09-16
1948	1948-06-19	1948-08-21
1949	1949-07-07	1949-08-18
1950	1950-05-24	1950-08-17
1951	1951-07-16	1951-08-28
1952	1952-07-13	1952-09-11
1953	1953-06-08	1953-08-30
1954	1954-06-30	1954-09-10
1955	1955-07-19	1955-07-29
1956	1956-06-11	1956-08-31
1957	1957-06-14	1957-08-28
1958	1958-05-18	1958-08-27
1959	1959-07-08	1959-08-26
1960	1960-06-14	1960-07-31
1961	1961-06-14	1961-08-18
1962	1962-06-25	1962-08-19
1963	1963-06-24	1963-08-20
1964	1964-06-19	1964-09-01
1965	1965-06-20	1965-08-12
1966	1966-07-06	1966-08-24
1967	1967-07-01	1967-08-21
1968	1968-05-11	1968-08-16
1969	1969-06-01	1969-08-31
1970	1970-07-07	1970-08-12
1971	1971-06-11	1971-09-04
1972	1972-06-17	1972-08-25
1973	1973-07-02	1973-07-25
1974	1974-07-16	1974-08-20
1975	1975-06-23	1975-09-06
1976	1976-06-29	1976-06-29
1977	1977-07-09	1977-08-23
1979	1979-06-18	1979-08-26
1980	1980-06-26	1980-08-10
1981	1981-06-12	1981-08-23
1982	1982-07-13	1982-09-02
1983	1983-07-03	1983-07-19
1984	1984-06-30	1984-07-24
1985	1985-07-19	1985-08-15
1986	1986-06-15	1986-09-14
1987	1987-06-29	1987-09-15
1988	1988-07-04	1988-08-18
1989	1989-06-30	1989-08-26
1990	1990-06-30	1990-08-19
1991	1991-06-20	1991-08-13
1992	1992-06-23	1992-09-02
1993	1993-06-21	1993-08-25
1994	1994-06-29	1994-09-12
1995	1995-06-16	1995-08-22
1996	1996-06-08	1996-08-07
1997	1997-05-16	1997-08-02
1998	1998-06-30	1998-08-23
1999	1999-06-19	1999-08-21
2000	2000-06-04	2000-08-23
2001	2001-07-06	2001-08-23
2002	2002-06-20	2002-08-22
2003	2003-06-11	2003-09-01
2004	2004-06-26	2004-09-02
2005	2005-06-10	2005-09-12
2015	2015-06-22	2015-09-05

Every Fixed Threshold

Fixed thresholds at Henichesk
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	86	40	1999	34
35 C (95 F): Days	18	7	2001	4
90 F (32.2 C): Days	75	14	1936	9
100 F (37.8 C): Days	2	2	1936	1
0 C (32 F): Ice days (max	87	76	1924	7
0 C (32 F): Frost days (min	103	130	1902	74
-10 C (14 F): Days with min	101	50	1954	7
-20 C (-4 F): Days with min	44	14	1950	1
-30 C (-22 F): Days with min	1	2	1940	2
20 C (68 F): Tropical nights (min	103	44	1938	28
25 C (77 F): Days with min	30	6	2002	2
10 mm (0.39 in): Days with 10 mm or more rain	106	19	1966	11
25 mm (0.98 in): Days with 25 mm or more rain	71	6	1937	1
50 mm (1.97 in): Days with 50 mm or more rain	13	1	1914	1
100 mm (3.94 in): Days with 100 mm or more rain	2	1	1961	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1912.

Download the Data

Data for Henichesk 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).

Henichesk Threshold Days by Year (UPM00033910)

Key Facts for Henichesk Thresholds

Days at or above 30 C (86 F)

Every Fixed Threshold

Download the Data

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