Geisenheim Threshold Days by Year (GME00122698)

12 fixed thresholds counted per year at Geisenheim (GME00122698): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Geisenheim Thresholds

Geisenheim: days with 10 mm (0.39 in) or more of precipitation in 109 years, most in 2001 with 21.
Geisenheim: nights with a minimum temperature at or below 0 C (32 F) in 104 years, most in 1887 with 115.
Geisenheim: days with a maximum temperature at or above 30 C (86 F) in 103 years, most in 1947 with 42.
Geisenheim: days with a maximum temperature at or below 0 C (32 F) in 103 years, most in 1963 with 50.
12 fixed thresholds have at least one qualifying day at Geisenheim.

Days at or above 30 C (86 F)

103 years with a qualifying day

Days per year at Geisenheim with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 42 in 1947.

Days at or above 30 C (86 F) per year at Geisenheim
Year	Days	Decade average
1885	12	12.8
1886	14	12.8
1887	16	12.8
1888	10	12.8
1889	12	12.8
1927	2	5.5
1928	9	5.5
1930	10	9.6
1931	9	9.6
1932	12	9.6
1933	9	9.6
1934	9	9.6
1935	14	9.6
1936	4	9.6
1937	13	9.6
1938	10	9.6
1939	6	9.6
1941	13	15.4
1942	6	15.4
1943	14	15.4
1944	13	15.4
1945	15	15.4
1946	7	15.4
1947	42	15.4
1948	14	15.4
1949	15	15.4
1950	11	7
1951	4	7
1952	14	7
1953	9	7
1954	6	7
1955	2	7
1956	2	7
1957	9	7
1958	1	7
1959	12	7
1960	2	6.1
1961	8	6.1
1962	5	6.1
1963	6	6.1
1964	20	6.1
1965	1	6.1
1966	3	6.1
1967	8	6.1
1968	2	6.1
1969	6	6.1
1970	2	7.7
1971	10	7.7
1972	7	7.7
1973	16	7.7
1974	3	7.7
1975	10	7.7
1976	21	7.7
1977	2	7.7
1978	2	7.7
1979	4	7.7
1980	1	6
1981	4	6
1982	12	6
1983	16	6
1984	5	6
1985	4	6
1986	6	6
1987	2	6
1988	4	6
1989	6	6
1990	11	12.7
1991	13	12.7
1992	13	12.7
1993	11	12.7
1994	23	12.7
1995	17	12.7
1996	5	12.7
1997	9	12.7
1998	14	12.7
1999	11	12.7
2000	4	12.8
2001	14	12.8
2002	7	12.8
2003	24	12.8
2004	11	12.8
2005	18	12.8
2006	24	12.8
2007	7	12.8
2008	9	12.8
2009	10	12.8
2010	16	17.8
2011	6	17.8
2012	14	17.8
2013	15	17.8
2014	10	17.8
2015	25	17.8
2016	15	17.8
2017	16	17.8
2018	32	17.8
2019	29	17.8
2020	20	24.1
2021	8	24.1
2022	36	24.1
2023	20	24.1
2024	17	24.1
2025	20	24.1
2026	48	24.1

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

First to last qualifying date each year at Geisenheim
Year	First date	Last date
1885	1885-05-29	1885-08-10
1886	1886-05-20	1886-08-31
1887	1887-06-25	1887-08-28
1888	1888-05-18	1888-08-12
1889	1889-05-31	1889-08-31
1927	1927-06-17	1927-08-08
1928	1928-07-03	1928-09-09
1930	1930-06-12	1930-08-29
1931	1931-05-24	1931-08-05
1932	1932-07-31	1932-08-27
1933	1933-07-21	1933-08-11
1934	1934-06-17	1934-09-08
1935	1935-06-10	1935-08-12
1936	1936-06-18	1936-06-21
1937	1937-05-26	1937-09-07
1938	1938-06-08	1938-08-06
1939	1939-06-07	1939-07-30
1941	1941-06-19	1941-07-13
1942	1942-06-07	1942-09-12
1943	1943-05-15	1943-08-21
1944	1944-05-29	1944-08-27
1945	1945-05-12	1945-08-29
1946	1946-07-02	1946-08-10
1947	1947-05-31	1947-09-20
1948	1948-06-09	1948-08-02
1949	1949-04-18	1949-09-06
1950	1950-06-05	1950-08-23
1951	1951-07-11	1951-08-30
1952	1952-06-29	1952-08-13
1953	1953-05-18	1953-09-02
1954	1954-06-20	1954-08-06
1955	1955-07-17	1955-07-18
1956	1956-07-09	1956-07-27
1957	1957-06-16	1957-07-07
1958	1958-08-11	1958-08-11
1959	1959-07-05	1959-07-26
1960	1960-06-23	1960-06-24
1961	1961-06-25	1961-09-17
1962	1962-06-23	1962-08-13
1963	1963-07-22	1963-08-06
1964	1964-06-12	1964-08-28
1965	1965-07-13	1965-07-13
1966	1966-06-11	1966-08-13
1967	1967-06-23	1967-07-31
1968	1968-07-01	1968-07-02
1969	1969-05-13	1969-07-29
1970	1970-06-22	1970-08-06
1971	1971-07-09	1971-08-19
1972	1972-07-09	1972-08-14
1973	1973-06-27	1973-09-09
1974	1974-08-14	1974-08-16
1975	1975-07-14	1975-08-10
1976	1976-06-24	1976-08-26
1977	1977-06-13	1977-07-12
1978	1978-07-29	1978-07-30
1979	1979-05-30	1979-07-28
1980	1980-08-02	1980-08-02
1981	1981-06-02	1981-08-06
1982	1982-06-02	1982-08-12
1983	1983-07-09	1983-08-27
1984	1984-07-09	1984-07-31
1985	1985-07-14	1985-08-14
1986	1986-06-16	1986-08-03
1987	1987-06-30	1987-08-22
1988	1988-07-23	1988-08-14
1989	1989-06-21	1989-08-21
1990	1990-06-26	1990-08-12
1991	1991-07-02	1991-08-22
1992	1992-07-20	1992-08-28
1993	1993-05-26	1993-08-22
1994	1994-06-25	1994-08-06
1995	1995-07-01	1995-08-19
1996	1996-05-31	1996-06-11
1997	1997-08-10	1997-08-25
1998	1998-05-13	1998-08-17
1999	1999-05-30	1999-09-13
2000	2000-06-19	2000-08-14
2001	2001-06-26	2001-08-26
2002	2002-06-17	2002-08-19
2003	2003-06-08	2003-08-17
2004	2004-06-08	2004-08-09
2005	2005-05-27	2005-09-08
2006	2006-06-13	2006-07-30
2007	2007-05-25	2007-08-06
2008	2008-05-29	2008-07-31
2009	2009-05-25	2009-09-01
2010	2010-06-28	2010-08-22
2011	2011-05-30	2011-08-23
2012	2012-04-28	2012-09-10
2013	2013-06-17	2013-09-06
2014	2014-06-07	2014-07-19
2015	2015-06-05	2015-08-31
2016	2016-06-23	2016-09-14
2017	2017-05-27	2017-08-29
2018	2018-05-28	2018-09-18
2019	2019-06-02	2019-08-31
2020	2020-06-26	2020-09-16
2021	2021-06-15	2021-08-15
2022	2022-05-19	2022-09-06
2023	2023-06-10	2023-09-12
2024	2024-06-26	2024-09-05
2025	2025-05-31	2025-08-19
2026	2026-05-23	2026-08-27

Every Fixed Threshold

Fixed thresholds at Geisenheim
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	103	42	1947	48
35 C (95 F): Days	30	11	2003	14
90 F (32.2 C): Days	76	28	1947	31
100 F (37.8 C): Days	7	3	2019	3
0 C (32 F): Ice days (max	103	50	1963	6
0 C (32 F): Frost days (min	104	115	1887	20
-10 C (14 F): Days with min	62	35	1940	1
-20 C (-4 F): Days with min	4	2	1940	2
20 C (68 F): Tropical nights (min	35	10	2006	12
10 mm (0.39 in): Days with 10 mm or more rain	109	21	2001	7
25 mm (0.98 in): Days with 25 mm or more rain	59	5	1940	1
50 mm (1.97 in): Days with 50 mm or more rain	7	1	1936	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1885.

Download the Data

Data for Geisenheim 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 2026-10-14. Last revised 14 October 2026 (2026-10-14).

Geisenheim Threshold Days by Year (GME00122698)

Key Facts for Geisenheim Thresholds

Days at or above 30 C (86 F)

Every Fixed Threshold

Download the Data

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