Gleichen Threshold Days by Year (CA003032800)

16 fixed thresholds counted per year at Gleichen (CA003032800): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Gleichen Thresholds

Gleichen: days with a maximum temperature at or below 0 C (32 F) in 73 years, most in 1951 with 114.
Gleichen: days with a maximum temperature at or above 30 C (86 F) in 72 years, most in 1961 with 34.
Gleichen: nights with a minimum temperature at or below 0 C (32 F) in 72 years, most in 1905 with 225.
Gleichen: nights with a minimum temperature at or below -10 C (14 F) in 72 years, most in 1955 with 132.
16 fixed thresholds have at least one qualifying day at Gleichen.

Days at or above 30 C (86 F)

72 years with a qualifying day

Days per year at Gleichen with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 34 in 1961.

Days at or above 30 C (86 F) per year at Gleichen
Year	Days	Decade average
1904	7	9.8
1905	3	9.8
1906	15	9.8
1909	14	9.8
1910	17	13
1913	1	13
1916	2	13
1917	12	13
1918	25	13
1919	21	13
1920	16	12.6
1921	6	12.6
1922	15	12.6
1923	3	12.6
1924	10	12.6
1925	10	12.6
1926	14	12.6
1928	8	12.6
1929	31	12.6
1931	26	20.2
1932	16	20.2
1933	19	20.2
1934	25	20.2
1935	13	20.2
1936	30	20.2
1937	16	20.2
1938	20	20.2
1939	17	20.2
1940	12	12.7
1941	15	12.7
1942	9	12.7
1943	16	12.7
1944	8	12.7
1945	15	12.7
1946	10	12.7
1947	17	12.7
1948	11	12.7
1949	14	12.7
1950	12	7.9
1951	1	7.9
1952	3	7.9
1953	9	7.9
1954	5	7.9
1955	12	7.9
1956	11	7.9
1957	3	7.9
1958	18	7.9
1959	5	7.9
1960	18	12.1
1961	34	12.1
1962	9	12.1
1963	13	12.1
1964	3	12.1
1965	11	12.1
1966	6	12.1
1967	12	12.1
1968	7	12.1
1969	8	12.1
1970	14	12.6
1971	24	12.6
1972	11	12.6
1973	14	12.6
1974	11	12.6
1975	11	12.6
1976	10	12.6
1977	5	12.6
1978	11	12.6
1979	15	12.6
1980	9	13.5
1981	17	13.5
1982	9	13.5
1983	19	13.5

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

First to last qualifying date each year at Gleichen
Year	First date	Last date
1904	1904-07-21	1904-08-10
1905	1905-07-09	1905-08-27
1906	1906-04-22	1906-08-12
1909	1909-08-11	1909-09-25
1910	1910-04-24	1910-08-19
1913	1913-08-23	1913-08-23
1916	1916-07-17	1916-08-01
1917	1917-07-12	1917-07-28
1918	1918-06-10	1918-08-25
1919	1919-05-20	1919-08-18
1920	1920-07-18	1920-08-24
1921	1921-07-08	1921-08-30
1922	1922-06-03	1922-09-26
1923	1923-08-30	1923-09-02
1924	1924-05-14	1924-07-26
1925	1925-06-20	1925-08-30
1926	1926-06-26	1926-08-24
1928	1928-05-21	1928-08-10
1929	1929-07-02	1929-08-31
1931	1931-05-14	1931-09-06
1932	1932-06-22	1932-08-19
1933	1933-06-12	1933-08-18
1934	1934-05-14	1934-10-11
1935	1935-06-28	1935-08-21
1936	1936-05-14	1936-08-29
1937	1937-06-02	1937-09-17
1938	1938-06-20	1938-09-24
1939	1939-04-28	1939-08-25
1940	1940-07-02	1940-08-31
1941	1941-05-23	1941-08-23
1942	1942-07-01	1942-08-19
1943	1943-07-03	1943-10-07
1944	1944-06-30	1944-09-06
1945	1945-06-21	1945-08-16
1946	1946-07-20	1946-08-23
1947	1947-07-02	1947-08-08
1948	1948-06-07	1948-09-14
1949	1949-05-12	1949-08-17
1950	1950-06-19	1950-09-23
1951	1951-08-03	1951-08-03
1952	1952-08-13	1952-09-26
1953	1953-05-06	1953-08-20
1954	1954-07-05	1954-07-20
1955	1955-07-14	1955-09-02
1956	1956-05-19	1956-08-22
1957	1957-07-11	1957-07-22
1958	1958-06-26	1958-09-11
1959	1959-07-12	1959-08-01
1960	1960-05-11	1960-09-03
1961	1961-05-21	1961-08-24
1962	1962-06-24	1962-08-16
1963	1963-06-18	1963-09-09
1964	1964-07-09	1964-08-07
1965	1965-06-10	1965-08-12
1966	1966-05-26	1966-09-18
1967	1967-07-27	1967-09-27
1968	1968-06-19	1968-09-10
1969	1969-06-04	1969-09-02
1970	1970-06-03	1970-08-22
1971	1971-06-22	1971-08-21
1972	1972-05-30	1972-08-28
1973	1973-05-16	1973-08-14
1974	1974-06-16	1974-09-25
1975	1975-07-04	1975-09-15
1976	1976-07-07	1976-09-01
1977	1977-06-07	1977-07-21
1978	1978-06-04	1978-08-10
1979	1979-06-12	1979-10-10
1980	1980-05-21	1980-10-07
1981	1981-07-03	1981-09-18
1982	1982-06-13	1982-09-03
1983	1983-05-29	1983-09-01

Every Fixed Threshold

Fixed thresholds at Gleichen
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	72	34	1961	19
35 C (95 F): Days	23	7	1933	2
90 F (32.2 C): Days	64	18	1961	8
100 F (37.8 C): Days	2	2	1919	2
0 C (32 F): Ice days (max	73	114	1951	90
0 C (32 F): Frost days (min	72	225	1905	204
-10 C (14 F): Days with min	72	132	1955	76
-20 C (-4 F): Days with min	72	67	1916	30
-30 C (-22 F): Days with min	69	25	1936	11
-40 C (-40 F): Days with min	16	6	1950	1
20 C (68 F): Tropical nights (min	1	1	1918	1
10 mm (0.39 in): Days with 10 mm or more rain	69	20	1951	3
25 mm (0.98 in): Days with 25 mm or more rain	53	6	1926	2
50 mm (1.97 in): Days with 50 mm or more rain	11	3	1909	1
10 cm (3.9 in): Days with 10 cm or more snowfall	56	7	1924	1
25 cm (9.8 in): Days with 25 cm or more snowfall	6	2	1967	2

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1904.

Download the Data

Data for Gleichen 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 2026-10-17. Last revised 17 October 2026 (2026-10-17).

Gleichen Threshold Days by Year (CA003032800)

Key Facts for Gleichen Thresholds

Days at or above 30 C (86 F)

Every Fixed Threshold

Download the Data

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