Avington Threshold Days by Year (ASN00041029)

4 fixed thresholds counted per year at Avington (ASN00041029): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Avington Thresholds

Avington: days with 10 mm (0.39 in) or more of precipitation in 82 years, most in 1983 with 33.
Avington: days with 25 mm (0.98 in) or more of precipitation in 82 years, most in 1956 with 16.
Avington: days with 50 mm (1.97 in) or more of precipitation in 57 years, most in 1954 with 6.
Avington: days with 100 mm (3.94 in) or more of precipitation in 7 years, most in 1921 with 1.
4 fixed thresholds have at least one qualifying day at Avington.

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

82 years with a qualifying day

Days per year at Avington with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 33 in 1983.

Days with 10 mm (0.39 in) or more of precipitation per year at Avington
Year	Days	Decade average
1911	16	16.9
1912	19	16.9
1913	17	16.9
1914	22	16.9
1915	14	16.9
1916	23	16.9
1917	20	16.9
1918	15	16.9
1919	6	16.9
1920	23	20.1
1921	25	20.1
1922	9	20.1
1923	15	20.1
1924	28	20.1
1925	23	20.1
1926	17	20.1
1927	23	20.1
1928	18	20.1
1929	20	20.1
1930	20	22.9
1931	24	22.9
1932	21	22.9
1933	31	22.9
1934	30	22.9
1935	21	22.9
1936	15	22.9
1937	20	22.9
1938	25	22.9
1939	22	22.9
1940	20	19.6
1941	12	19.6
1942	21	19.6
1943	22	19.6
1944	16	19.6
1945	22	19.6
1946	15	19.6
1947	30	19.6
1948	17	19.6
1949	21	19.6
1950	28	23.1
1952	22	23.1
1953	20	23.1
1954	31	23.1
1955	23	23.1
1956	30	23.1
1957	10	23.1
1958	23	23.1
1959	21	23.1
1960	21	20.2
1961	24	20.2
1962	25	20.2
1963	14	20.2
1964	22	20.2
1965	17	20.2
1966	23	20.2
1967	23	20.2
1968	21	20.2
1969	12	20.2
1970	18	21.6
1971	20	21.6
1972	20	21.6
1973	29	21.6
1974	29	21.6
1975	24	21.6
1976	19	21.6
1977	11	21.6
1978	27	21.6
1979	19	21.6
1980	18	21.8
1981	29	21.8
1982	18	21.8
1983	33	21.8
1984	23	21.8
1985	22	21.8
1986	16	21.8
1987	19	21.8
1988	23	21.8
1989	17	21.8
1990	17	17.3
1991	13	17.3
1992	22	17.3
1993	17	17.3

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

First to last qualifying date each year at Avington
Year	First date	Last date
1911	1911-01-26	1911-12-30
1912	1912-01-06	1912-12-05
1913	1913-01-01	1913-12-20
1914	1914-01-11	1914-12-28
1915	1915-01-05	1915-12-21
1916	1916-01-21	1916-12-14
1917	1917-01-14	1917-12-13
1918	1918-01-02	1918-12-26
1919	1919-03-02	1919-12-10
1920	1920-01-03	1920-12-09
1921	1921-01-14	1921-12-31
1922	1922-01-01	1922-12-26
1923	1923-01-28	1923-12-27
1924	1924-01-07	1924-12-31
1925	1925-01-02	1925-12-30
1926	1926-01-02	1926-12-27
1927	1927-01-23	1927-12-13
1928	1928-01-07	1928-12-25
1929	1929-01-20	1929-12-31
1930	1930-01-16	1930-12-22
1931	1931-01-07	1931-12-23
1932	1932-04-04	1932-12-21
1933	1933-01-19	1933-11-26
1934	1934-01-07	1934-12-26
1935	1935-01-06	1935-12-26
1936	1936-01-13	1936-12-24
1937	1937-01-03	1937-12-29
1938	1938-01-04	1938-11-28
1939	1939-01-24	1939-12-27
1940	1940-01-20	1940-12-18
1941	1941-01-06	1941-11-26
1942	1942-01-06	1942-12-31
1943	1943-01-15	1943-12-24
1944	1944-01-04	1944-12-22
1945	1945-01-14	1945-12-19
1946	1946-01-07	1946-12-15
1947	1947-01-24	1947-12-26
1948	1948-02-12	1948-12-30
1949	1949-01-10	1949-12-16
1950	1950-01-03	1950-12-22
1952	1952-01-09	1952-12-23
1953	1953-02-09	1953-12-26
1954	1954-01-11	1954-12-22
1955	1955-01-05	1955-12-19
1956	1956-01-20	1956-12-23
1957	1957-01-26	1957-11-25
1958	1958-01-21	1958-12-28
1959	1959-01-03	1959-12-23
1960	1960-01-06	1960-12-16
1961	1961-02-10	1961-12-20
1962	1962-01-04	1962-12-31
1963	1963-01-02	1963-12-09
1964	1964-03-01	1964-12-28
1965	1965-01-07	1965-12-15
1966	1966-01-23	1966-12-30
1967	1967-01-06	1967-12-25
1968	1968-01-08	1968-12-25
1969	1969-01-02	1969-12-24
1970	1970-01-02	1970-12-28
1971	1971-01-19	1971-12-28
1972	1972-01-05	1972-12-31
1973	1973-01-13	1973-12-21
1974	1974-01-01	1974-12-30
1975	1975-01-07	1975-12-24
1976	1976-02-10	1976-12-25
1977	1977-01-12	1977-10-24
1978	1978-01-10	1978-12-05
1979	1979-01-17	1979-12-20
1980	1980-01-13	1980-12-30
1981	1981-01-01	1981-12-30
1982	1982-01-01	1982-12-08
1983	1983-01-01	1983-12-04
1984	1984-01-02	1984-12-19
1985	1985-01-07	1985-12-22
1986	1986-01-10	1986-12-26
1987	1987-01-04	1987-12-24
1988	1988-01-06	1988-12-26
1989	1989-01-11	1989-12-05
1990	1990-01-14	1990-11-04
1991	1991-01-06	1991-11-17
1992	1992-01-01	1992-12-14
1993	1993-01-05	1993-12-23

Every Fixed Threshold

Fixed thresholds at Avington
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	82	33	1983	17
25 mm (0.98 in): Days with 25 mm or more rain	82	16	1956	10
50 mm (1.97 in): Days with 50 mm or more rain	57	6	1954	1
100 mm (3.94 in): Days with 100 mm or more rain	7	1	1921	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1911.

Download the Data

Data for Avington 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).

Avington Threshold Days by Year (ASN00041029)

Key Facts for Avington Thresholds

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

Every Fixed Threshold

Download the Data

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