Barcombe Threshold Days by Year

5 fixed thresholds counted per year at Barcombe (ASN00036136): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Barcombe Thresholds

Barcombe: days with 10 mm (0.39 in) or more of precipitation in 64 years, most in 1950 with 38.
Barcombe: days with 25 mm (0.98 in) or more of precipitation in 64 years, most in 1974 with 16.
Barcombe: days with 50 mm (1.97 in) or more of precipitation in 54 years, most in 1975 with 7.
Barcombe: days with 100 mm (3.94 in) or more of precipitation in 16 years, most in 1950 with 3.
5 fixed thresholds have at least one qualifying day at Barcombe.

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

64 years with a qualifying day

Days per year at Barcombe with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 38 in 1950.

Days with 10 mm (0.39 in) or more of precipitation per year at Barcombe
Year	Days	Decade average
1933	13	11.4
1934	12	11.4
1935	3	11.4
1936	13	11.4
1939	16	11.4
1940	20	16.3
1941	21	16.3
1942	24	16.3
1943	19	16.3
1944	12	16.3
1945	11	16.3
1946	9	16.3
1947	15	16.3
1949	16	16.3
1950	38	20.6
1951	10	20.6
1952	11	20.6
1953	12	20.6
1954	24	20.6
1955	19	20.6
1956	28	20.6
1957	15	20.6
1958	26	20.6
1959	23	20.6
1960	16	16.1
1961	13	16.1
1962	17	16.1
1963	20	16.1
1964	20	16.1
1965	14	16.1
1966	14	16.1
1967	21	16.1
1968	18	16.1
1969	8	16.1
1970	16	19.7
1971	21	19.7
1972	11	19.7
1973	18	19.7
1974	35	19.7
1975	21	19.7
1976	20	19.7
1977	20	19.7
1978	23	19.7
1979	12	19.7
1980	11	15.7
1981	18	15.7
1982	10	15.7
1983	18	15.7
1984	16	15.7
1985	17	15.7
1986	9	15.7
1987	21	15.7
1988	15	15.7
1989	22	15.7
1990	20	15.1
1991	17	15.1
1992	13	15.1
1993	11	15.1
1994	10	15.1
1995	14	15.1
1996	12	15.1
1998	16	15.1
1999	23	15.1
2000	19	19

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

First to last qualifying date each year at Barcombe
Year	First date	Last date
1933	1933-06-02	1933-12-18
1934	1934-01-27	1934-12-22
1935	1935-01-05	1935-10-22
1936	1936-01-07	1936-07-02
1939	1939-01-20	1939-12-21
1940	1940-01-17	1940-12-21
1941	1941-01-05	1941-12-10
1942	1942-01-18	1942-12-30
1943	1943-01-06	1943-12-28
1944	1944-01-04	1944-12-19
1945	1945-01-17	1945-12-17
1946	1946-01-11	1946-11-19
1947	1947-01-30	1947-12-11
1949	1949-01-03	1949-11-22
1950	1950-01-04	1950-11-24
1951	1951-01-10	1951-12-25
1952	1952-02-18	1952-11-27
1953	1953-01-09	1953-10-24
1954	1954-01-03	1954-12-17
1955	1955-01-13	1955-05-26
1956	1956-01-20	1956-12-24
1957	1957-01-07	1957-12-12
1958	1958-01-02	1958-12-28
1959	1959-01-06	1959-12-26
1960	1960-01-21	1960-12-26
1961	1961-01-03	1961-12-01
1962	1962-01-07	1962-12-29
1963	1963-01-08	1963-12-08
1964	1964-01-02	1964-12-27
1965	1965-01-03	1965-12-19
1966	1966-01-24	1966-11-08
1967	1967-01-01	1967-12-22
1968	1968-01-05	1968-12-19
1969	1969-02-06	1969-12-24
1970	1970-01-22	1970-12-24
1971	1971-01-15	1971-12-27
1972	1972-01-04	1972-12-01
1973	1973-01-14	1973-12-28
1974	1974-01-02	1974-12-30
1975	1975-01-01	1975-12-29
1976	1976-01-14	1976-12-23
1977	1977-01-06	1977-12-21
1978	1978-01-28	1978-12-25
1979	1979-02-06	1979-11-24
1980	1980-01-05	1980-12-30
1981	1981-01-02	1981-12-25
1982	1982-01-05	1982-12-15
1983	1983-01-02	1983-06-18
1984	1984-01-05	1984-12-21
1985	1985-01-25	1985-12-17
1986	1986-02-03	1986-11-12
1987	1987-01-16	1987-12-31
1988	1988-03-01	1988-12-29
1989	1989-01-03	1989-12-06
1990	1990-02-23	1990-12-29
1991	1991-01-05	1991-12-11
1992	1992-01-09	1992-12-19
1993	1993-01-06	1993-12-18
1994	1994-02-03	1994-03-11
1995	1995-01-02	1995-11-23
1996	1996-01-03	1996-12-06
1998	1998-01-10	1998-12-29
1999	1999-01-03	1999-12-28
2000	2000-01-10	2000-12-29

Every Fixed Threshold

Fixed thresholds at Barcombe
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	64	38	1950	19
25 mm (0.98 in): Days with 25 mm or more rain	64	16	1974	12
50 mm (1.97 in): Days with 50 mm or more rain	54	7	1975	3
100 mm (3.94 in): Days with 100 mm or more rain	16	3	1950	1
200 mm (7.87 in): Days with 200 mm or more rain	1	1	1958	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1933.

Download the Data

Data for Barcombe 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 2026-10-16 (16 October 2026). Threshold counts are computed by this site.

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

Barcombe Threshold Days by Year

Key Facts for Barcombe Thresholds

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

Every Fixed Threshold

Download the Data

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