Wattening Threshold Days by Year

4 fixed thresholds counted per year at Wattening (ASN00010134): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Wattening Thresholds

Wattening: days with 10 mm (0.39 in) or more of precipitation in 108 years, most in 1963 with 26.
Wattening: days with 25 mm (0.98 in) or more of precipitation in 86 years, most in 1917 with 8.
Wattening: days with 50 mm (1.97 in) or more of precipitation in 19 years, most in 1934 with 2.
Wattening: days with 100 mm (3.94 in) or more of precipitation in 3 years, most in 1955 with 1.
4 fixed thresholds have at least one qualifying day at Wattening.

Days with 10 mm (0.39 in) or more of precipitation

108 years with a qualifying day

Days per year at Wattening with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 26 in 1963.

Days with 10 mm (0.39 in) or more of precipitation per year at Wattening
Year	Days	Decade average
1914	4	12.4
1915	17	12.4
1917	21	12.4
1918	11	12.4
1919	9	12.4
1920	16	11.9
1921	10	11.9
1922	5	11.9
1923	13	11.9
1924	8	11.9
1925	14	11.9
1926	21	11.9
1927	10	11.9
1928	8	11.9
1929	14	11.9
1930	11	13.3
1931	16	13.3
1932	18	13.3
1933	14	13.3
1934	16	13.3
1936	8	13.3
1937	9	13.3
1938	10	13.3
1939	18	13.3
1940	9	12.8
1941	13	12.8
1942	15	12.8
1943	12	12.8
1944	7	12.8
1945	17	12.8
1946	21	12.8
1947	11	12.8
1948	14	12.8
1949	9	12.8
1950	11	13.7
1951	12	13.7
1952	13	13.7
1953	18	13.7
1954	7	13.7
1955	22	13.7
1956	16	13.7
1957	10	13.7
1958	19	13.7
1959	9	13.7
1960	14	15.8
1961	12	15.8
1962	13	15.8
1963	26	15.8
1964	20	15.8
1965	17	15.8
1966	15	15.8
1967	13	15.8
1968	19	15.8
1969	9	15.8
1970	11	11.9
1971	12	11.9
1972	8	11.9
1973	11	11.9
1974	16	11.9
1975	13	11.9
1976	14	11.9
1977	9	11.9
1978	15	11.9
1979	10	11.9
1980	7	11
1981	12	11
1982	12	11
1983	18	11
1984	8	11
1985	6	11
1986	10	11
1987	14	11
1988	9	11
1989	14	11
1990	11	13.3
1991	13	13.3
1992	17	13.3
1993	8	13.3
1994	10	13.3
1995	17	13.3
1996	14	13.3
1997	13	13.3
1998	11	13.3
1999	19	13.3
2000	11	11.5
2001	9	11.5
2002	7	11.5
2003	15	11.5
2004	11	11.5
2005	14	11.5
2006	7	11.5
2007	11	11.5
2008	12	11.5
2009	18	11.5
2010	7	11.3
2013	11	11.3
2015	11	11.3
2016	15	11.3
2017	13	11.3
2018	13	11.3
2019	9	11.3
2020	9	11.3
2021	17	11.3
2022	13	11.3
2023	7	11.3
2024	12	11.3
2025	11	11.3
2026	10	11.3

For each year, a bar from the first to the last day at Wattening meeting 10 mm (0.39 in).

First to last qualifying date each year at Wattening
Year	First date	Last date
1914	1914-06-04	1914-11-14
1915	1915-02-21	1915-10-10
1917	1917-03-19	1917-10-01
1918	1918-02-15	1918-10-17
1919	1919-04-17	1919-10-01
1920	1920-03-13	1920-09-12
1921	1921-02-14	1921-10-13
1922	1922-01-26	1922-05-29
1923	1923-04-22	1923-12-16
1924	1924-03-28	1924-08-22
1925	1925-01-24	1925-09-25
1926	1926-02-05	1926-11-25
1927	1927-03-13	1927-10-08
1928	1928-01-29	1928-08-05
1929	1929-02-15	1929-10-29
1930	1930-04-15	1930-08-27
1931	1931-02-22	1931-12-28
1932	1932-04-13	1932-10-20
1933	1933-05-10	1933-10-06
1934	1934-03-08	1934-11-03
1936	1936-05-22	1936-12-24
1937	1937-04-19	1937-08-30
1938	1938-03-15	1938-09-02
1939	1939-02-13	1939-08-26
1940	1940-01-23	1940-12-03
1941	1941-04-13	1941-11-18
1942	1942-03-13	1942-12-21
1943	1943-01-31	1943-08-23
1944	1944-05-18	1944-08-23
1945	1945-03-26	1945-11-13
1946	1946-05-07	1946-11-12
1947	1947-03-04	1947-10-25
1948	1948-04-30	1948-11-15
1949	1949-06-04	1949-10-14
1950	1950-05-09	1950-10-03
1951	1951-04-06	1951-12-07
1952	1952-05-05	1952-12-19
1953	1953-02-02	1953-10-02
1954	1954-05-23	1954-09-28
1955	1955-02-06	1955-12-29
1956	1956-05-07	1956-11-28
1957	1957-05-23	1957-09-05
1958	1958-03-03	1958-12-20
1959	1959-06-01	1959-10-07
1960	1960-01-01	1960-09-23
1961	1961-01-26	1961-08-31
1962	1962-01-12	1962-10-01
1963	1963-02-20	1963-09-18
1964	1964-02-24	1964-12-19
1965	1965-03-26	1965-12-26
1966	1966-01-03	1966-11-06
1967	1967-04-22	1967-08-25
1968	1968-01-27	1968-09-11
1969	1969-03-20	1969-11-03
1970	1970-02-16	1970-12-29
1971	1971-03-13	1971-11-26
1972	1972-05-13	1972-08-17
1973	1973-05-08	1973-09-11
1974	1974-04-03	1974-08-05
1975	1975-03-21	1975-10-15
1976	1976-01-07	1976-11-11
1977	1977-05-16	1977-10-30
1978	1978-01-05	1978-12-19
1979	1979-02-16	1979-08-19
1980	1980-04-21	1980-12-31
1981	1981-02-18	1981-12-08
1982	1982-01-21	1982-10-03
1983	1983-03-17	1983-11-17
1984	1984-03-04	1984-08-05
1985	1985-02-01	1985-08-27
1986	1986-02-21	1986-08-18
1987	1987-05-08	1987-11-30
1988	1988-03-24	1988-08-14
1989	1989-01-12	1989-10-02
1990	1990-01-29	1990-10-06
1991	1991-04-10	1991-12-25
1992	1992-02-02	1992-11-20
1993	1993-05-02	1993-11-14
1994	1994-05-23	1994-10-14
1995	1995-03-26	1995-10-18
1996	1996-06-16	1996-11-07
1997	1997-02-23	1997-09-06
1998	1998-04-16	1998-09-22
1999	1999-03-19	1999-12-30
2000	2000-01-07	2000-09-06
2001	2001-05-13	2001-11-19
2002	2002-02-01	2002-10-06
2003	2003-02-16	2003-11-17
2004	2004-02-19	2004-08-12
2005	2005-04-01	2005-09-06
2006	2006-01-03	2006-09-08
2007	2007-01-03	2007-12-17
2008	2008-02-04	2008-11-23
2009	2009-01-29	2009-12-20
2010	2010-03-23	2010-08-13
2013	2013-01-14	2013-09-17
2015	2015-02-03	2015-11-07
2016	2016-01-20	2016-08-27
2017	2017-01-30	2017-09-25
2018	2018-01-16	2018-10-14
2019	2019-06-07	2019-08-30
2020	2020-02-27	2020-11-14
2021	2021-02-07	2021-11-09
2022	2022-04-04	2022-11-08
2023	2023-03-26	2023-09-14
2024	2024-03-03	2024-10-03
2025	2025-03-14	2025-09-06
2026	2026-02-10	2026-09-27

Every Fixed Threshold

Fixed thresholds at Wattening
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
10 mm (0.39 in): Days with 10 mm or more rain	108	26	1963	10
25 mm (0.98 in): Days with 25 mm or more rain	86	8	1917	1
50 mm (1.97 in): Days with 50 mm or more rain	19	2	1934	1
100 mm (3.94 in): Days with 100 mm or more rain	3	1	1955	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1914.

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Data for Wattening 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).

Wattening Threshold Days by Year

Key Facts for Wattening Thresholds

Days with 10 mm (0.39 in) or more of precipitation

Every Fixed Threshold

Download the Data

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