Westminter Estate Threshold Days by Year (SF002632800)

4 fixed thresholds counted per year at Westminter Estate (SF002632800): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Westminter Estate Thresholds

Westminter Estate: days with 10 mm (0.39 in) or more of precipitation in 83 years, most in 1943 with 38.
Westminter Estate: days with 25 mm (0.98 in) or more of precipitation in 82 years, most in 1943 with 14.
Westminter Estate: days with 50 mm (1.97 in) or more of precipitation in 49 years, most in 1920 with 3.
Westminter Estate: days with 100 mm (3.94 in) or more of precipitation in 2 years, most in 1953 with 1.
4 fixed thresholds have at least one qualifying day at Westminter Estate.

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

83 years with a qualifying day

Days per year at Westminter Estate with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 38 in 1943.

Days with 10 mm (0.39 in) or more of precipitation per year at Westminter Estate
Year	Days	Decade average
1906	23	18.5
1908	14	18.5
1910	15	17.4
1911	24	17.4
1912	14	17.4
1913	15	17.4
1914	19	17.4
1915	15	17.4
1916	14	17.4
1917	27	17.4
1918	18	17.4
1919	13	17.4
1920	20	20
1921	20	20
1922	15	20
1923	18	20
1927	20	20
1928	18	20
1929	29	20
1930	17	22.9
1931	27	22.9
1932	15	22.9
1933	16	22.9
1934	31	22.9
1935	24	22.9
1936	21	22.9
1937	23	22.9
1938	30	22.9
1939	25	22.9
1940	23	25.1
1942	33	25.1
1943	38	25.1
1944	20	25.1
1945	19	25.1
1946	28	25.1
1947	28	25.1
1948	19	25.1
1949	18	25.1
1950	28	26.8
1951	20	26.8
1952	23	26.8
1953	23	26.8
1954	20	26.8
1955	32	26.8
1956	32	26.8
1957	37	26.8
1958	26	26.8
1959	27	26.8
1960	22	26.4
1961	30	26.4
1962	26	26.4
1963	31	26.4
1964	19	26.4
1967	30	26.4
1968	26	26.4
1969	27	26.4
1970	23	26.2
1971	19	26.2
1972	23	26.2
1973	19	26.2
1974	33	26.2
1975	34	26.2
1977	30	26.2
1978	30	26.2
1979	25	26.2
1980	16	24.4
1981	35	24.4
1982	29	24.4
1983	17	24.4
1984	21	24.4
1985	22	24.4
1986	20	24.4
1987	25	24.4
1988	33	24.4
1989	26	24.4
1990	28	23.5
1991	33	23.5
1992	11	23.5
1993	20	23.5
1994	18	23.5
1995	23	23.5
1996	33	23.5
1997	22	23.5

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

First to last qualifying date each year at Westminter Estate
Year	First date	Last date
1906	1906-01-09	1906-12-25
1908	1908-01-29	1908-12-28
1910	1910-01-18	1910-12-20
1911	1911-01-05	1911-12-07
1912	1912-01-03	1912-12-12
1913	1913-01-06	1913-11-14
1914	1914-01-05	1914-12-16
1915	1915-01-14	1915-12-30
1916	1916-01-03	1916-12-20
1917	1917-01-14	1917-12-31
1918	1918-01-20	1918-12-28
1919	1919-01-19	1919-11-08
1920	1920-01-10	1920-11-26
1921	1921-01-25	1921-12-29
1922	1922-01-09	1922-12-17
1923	1923-01-10	1923-11-20
1927	1927-01-29	1927-12-28
1928	1928-01-01	1928-12-27
1929	1929-01-11	1929-12-28
1930	1930-01-16	1930-12-28
1931	1931-01-03	1931-12-31
1932	1932-01-14	1932-12-26
1933	1933-02-20	1933-12-13
1934	1934-01-01	1934-12-24
1935	1935-01-03	1935-12-31
1936	1936-01-07	1936-12-29
1937	1937-01-03	1937-12-23
1938	1938-01-16	1938-12-29
1939	1939-01-01	1939-12-27
1940	1940-01-16	1940-12-30
1942	1942-01-03	1942-12-27
1943	1943-01-01	1943-12-31
1944	1944-01-01	1944-11-28
1945	1945-01-07	1945-12-30
1946	1946-01-08	1946-12-22
1947	1947-01-07	1947-12-15
1948	1948-01-02	1948-10-23
1949	1949-01-11	1949-12-12
1950	1950-01-03	1950-12-31
1951	1951-01-01	1951-12-19
1952	1952-01-15	1952-12-17
1953	1953-01-12	1953-12-21
1954	1954-01-24	1954-12-16
1955	1955-01-04	1955-12-27
1956	1956-01-04	1956-12-25
1957	1957-01-10	1957-12-31
1958	1958-01-09	1958-12-30
1959	1959-01-07	1959-11-17
1960	1960-02-22	1960-12-27
1961	1961-01-02	1961-12-17
1962	1962-01-05	1962-11-24
1963	1963-01-05	1963-12-08
1964	1964-01-28	1964-12-28
1967	1967-01-01	1967-12-20
1968	1968-01-01	1968-12-21
1969	1969-01-29	1969-12-07
1970	1970-01-04	1970-12-25
1971	1971-01-05	1971-12-02
1972	1972-01-11	1972-12-26
1973	1973-02-04	1973-12-27
1974	1974-01-03	1974-12-18
1975	1975-01-23	1975-12-26
1977	1977-01-08	1977-12-31
1978	1978-01-04	1978-12-30
1979	1979-01-17	1979-12-24
1980	1980-01-18	1980-11-29
1981	1981-01-11	1981-12-23
1982	1982-01-28	1982-12-06
1983	1983-01-08	1983-12-31
1984	1984-01-01	1984-12-20
1985	1985-01-15	1985-12-22
1986	1986-01-18	1986-12-05
1987	1987-02-10	1987-12-22
1988	1988-01-11	1988-12-24
1989	1989-01-05	1989-12-31
1990	1990-01-14	1990-12-29
1991	1991-01-06	1991-12-31
1992	1992-01-30	1992-11-09
1993	1993-01-22	1993-12-28
1994	1994-01-01	1994-12-26
1995	1995-01-10	1995-12-22
1996	1996-01-13	1996-12-30
1997	1997-01-17	1997-11-29

Every Fixed Threshold

Fixed thresholds at Westminter Estate
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	83	38	1943	22
25 mm (0.98 in): Days with 25 mm or more rain	82	14	1943	4
50 mm (1.97 in): Days with 50 mm or more rain	49	3	1920	1
100 mm (3.94 in): Days with 100 mm or more rain	2	1	1953	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1906.

Download the Data

Data for Westminter Estate 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).

Westminter Estate Threshold Days by Year (SF002632800)

Key Facts for Westminter Estate Thresholds

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

Every Fixed Threshold

Download the Data

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