Buckland (Brockley) Threshold Days by Year

4 fixed thresholds counted per year at Buckland (Brockley) (ASN00092006): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Buckland (Brockley) Thresholds

Buckland (Brockley): days with 10 mm (0.39 in) or more of precipitation in 99 years, most in 1975 with 31.
Buckland (Brockley): days with 25 mm (0.98 in) or more of precipitation in 95 years, most in 1956 with 11.
Buckland (Brockley): days with 50 mm (1.97 in) or more of precipitation in 56 years, most in 1970 with 6.
Buckland (Brockley): days with 100 mm (3.94 in) or more of precipitation in 9 years, most in 1916 with 2.
4 fixed thresholds have at least one qualifying day at Buckland (Brockley).

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

99 years with a qualifying day

Days per year at Buckland (Brockley) with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 31 in 1975.

Days with 10 mm (0.39 in) or more of precipitation per year at Buckland (Brockley)
Year	Days	Decade average
1909	19	19
1910	10	15.2
1911	14	15.2
1912	12	15.2
1913	13	15.2
1914	13	15.2
1915	12	15.2
1916	28	15.2
1917	21	15.2
1918	18	15.2
1919	11	15.2
1920	13	16.1
1921	9	16.1
1922	22	16.1
1923	14	16.1
1924	20	16.1
1926	18	16.1
1927	12	16.1
1928	12	16.1
1929	25	16.1
1930	21	18.5
1931	27	18.5
1932	19	18.5
1933	11	18.5
1934	16	18.5
1935	22	18.5
1936	9	18.5
1937	18	18.5
1938	22	18.5
1939	20	18.5
1940	8	15
1941	12	15
1942	13	15
1943	11	15
1944	19	15
1945	11	15
1946	22	15
1947	24	15
1948	10	15
1949	20	15
1950	20	20.2
1951	21	20.2
1952	28	20.2
1953	17	20.2
1954	12	20.2
1955	17	20.2
1956	30	20.2
1957	18	20.2
1958	23	20.2
1959	16	20.2
1960	20	15.7
1961	16	15.7
1962	13	15.7
1963	10	15.7
1964	22	15.7
1965	12	15.7
1966	15	15.7
1967	14	15.7
1968	10	15.7
1969	25	15.7
1970	25	18.5
1971	16	18.5
1972	8	18.5
1973	18	18.5
1974	25	18.5
1975	31	18.5
1976	20	18.5
1977	15	18.5
1978	17	18.5
1979	10	18.5
1980	16	15.9
1981	17	15.9
1982	8	15.9
1983	13	15.9
1984	16	15.9
1985	25	15.9
1986	19	15.9
1987	12	15.9
1988	17	15.9
1989	16	15.9
1990	14	13.4
1991	10	13.4
1992	16	13.4
1993	15	13.4
1994	7	13.4
1995	20	13.4
1996	15	13.4
1997	10	13.4
1998	15	13.4
1999	12	13.4
2000	12	12.7
2001	18	12.7
2002	10	12.7
2003	15	12.7
2004	14	12.7
2005	22	12.7
2006	11	12.7
2007	8	12.7
2008	4	12.7

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

First to last qualifying date each year at Buckland (Brockley)
Year	First date	Last date
1909	1909-01-03	1909-12-21
1910	1910-01-15	1910-12-14
1911	1911-02-09	1911-12-26
1912	1912-03-05	1912-12-22
1913	1913-01-03	1913-12-15
1914	1914-03-26	1914-12-27
1915	1915-02-21	1915-10-31
1916	1916-01-09	1916-12-30
1917	1917-01-03	1917-12-07
1918	1918-01-15	1918-10-31
1919	1919-01-07	1919-12-18
1920	1920-03-15	1920-12-17
1921	1921-01-02	1921-10-15
1922	1922-01-04	1922-12-24
1923	1923-01-22	1923-12-05
1924	1924-01-27	1924-12-02
1926	1926-01-14	1926-12-06
1927	1927-03-06	1927-12-28
1928	1928-01-25	1928-12-17
1929	1929-02-16	1929-12-29
1930	1930-02-19	1930-12-27
1931	1931-02-15	1931-12-22
1932	1932-03-10	1932-12-24
1933	1933-01-26	1933-11-30
1934	1934-01-09	1934-12-31
1935	1935-01-04	1935-12-21
1936	1936-01-22	1936-12-05
1937	1937-01-02	1937-12-26
1938	1938-01-03	1938-11-28
1939	1939-02-17	1939-11-25
1940	1940-03-20	1940-12-29
1941	1941-01-17	1941-12-06
1942	1942-03-27	1942-12-24
1943	1943-01-04	1943-12-04
1944	1944-01-03	1944-12-22
1945	1945-01-16	1945-12-27
1946	1946-02-19	1946-12-07
1947	1947-01-24	1947-12-22
1948	1948-01-13	1948-10-17
1949	1949-01-16	1949-11-23
1950	1950-01-26	1950-12-21
1951	1951-01-07	1951-12-19
1952	1952-01-08	1952-12-07
1953	1953-01-06	1953-12-08
1954	1954-01-02	1954-11-21
1955	1955-03-05	1955-12-28
1956	1956-01-03	1956-11-05
1957	1957-02-02	1957-11-26
1958	1958-02-19	1958-12-17
1959	1959-01-07	1959-12-27
1960	1960-01-09	1960-12-31
1961	1961-02-28	1961-12-18
1962	1962-01-10	1962-10-21
1963	1963-01-17	1963-11-08
1964	1964-02-01	1964-12-25
1965	1965-01-11	1965-12-04
1966	1966-02-04	1966-11-13
1967	1967-07-01	1967-12-19
1968	1968-02-26	1968-11-12
1969	1969-02-04	1969-12-13
1970	1970-01-03	1970-12-31
1971	1971-01-01	1971-12-21
1972	1972-01-10	1972-11-07
1973	1973-01-13	1973-12-23
1974	1974-01-17	1974-12-28
1975	1975-01-11	1975-11-24
1976	1976-01-15	1976-12-24
1977	1977-01-17	1977-11-30
1978	1978-02-05	1978-12-27
1979	1979-01-08	1979-10-24
1980	1980-02-21	1980-12-29
1981	1981-01-19	1981-12-14
1982	1982-01-07	1982-12-08
1983	1983-01-20	1983-12-08
1984	1984-02-28	1984-12-26
1985	1985-01-31	1985-12-24
1986	1986-01-09	1986-12-17
1987	1987-04-08	1987-12-06
1988	1988-01-31	1988-11-24
1989	1989-01-05	1989-11-30
1990	1990-01-04	1990-12-28
1991	1991-01-24	1991-12-16
1992	1992-01-02	1992-11-19
1993	1993-01-25	1993-12-29
1994	1994-02-01	1994-10-07
1995	1995-01-06	1995-12-20
1996	1996-01-01	1996-11-22
1997	1997-01-22	1997-12-02
1998	1998-01-29	1998-12-27
1999	1999-02-07	1999-12-28
2000	2000-01-04	2000-11-03
2001	2001-03-17	2001-12-21
2002	2002-01-03	2002-10-14
2003	2003-02-28	2003-12-22
2004	2004-01-28	2004-11-06
2005	2005-01-05	2005-12-18
2006	2006-01-01	2006-12-26
2007	2007-03-01	2007-12-22
2008	2008-02-23	2008-12-19

Every Fixed Threshold

Fixed thresholds at Buckland (Brockley)
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	99	31	1975	4
25 mm (0.98 in): Days with 25 mm or more rain	95	11	1956	1
50 mm (1.97 in): Days with 50 mm or more rain	56	6	1970	1
100 mm (3.94 in): Days with 100 mm or more rain	9	2	1916	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1909.

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Data for Buckland (Brockley) 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 2026-10-14 (14 October 2026). Threshold counts are computed by this site.

Data as of 2025-12-31. Last revised 31 December 2025 (2025-12-31).

Buckland (Brockley) Threshold Days by Year

Key Facts for Buckland (Brockley) Thresholds

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

Every Fixed Threshold

Download the Data

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