Cromleigh,Ixopo Threshold Days by Year (SF002098860)

4 fixed thresholds counted per year at Cromleigh,Ixopo (SF002098860): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Cromleigh,Ixopo Thresholds

Cromleigh,Ixopo: days with 10 mm (0.39 in) or more of precipitation in 60 years, most in 1921 with 35.
Cromleigh,Ixopo: days with 25 mm (0.98 in) or more of precipitation in 60 years, most in 1921 with 12.
Cromleigh,Ixopo: days with 50 mm (1.97 in) or more of precipitation in 40 years, most in 1985 with 4.
Cromleigh,Ixopo: days with 100 mm (3.94 in) or more of precipitation in 4 years, most in 1930 with 1.
4 fixed thresholds have at least one qualifying day at Cromleigh,Ixopo.

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

60 years with a qualifying day

Days per year at Cromleigh,Ixopo with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 35 in 1921.

Days with 10 mm (0.39 in) or more of precipitation per year at Cromleigh,Ixopo
Year	Days	Decade average
1918	27	23
1919	19	23
1920	32	29.1
1921	35	29.1
1922	27	29.1
1923	28	29.1
1924	29	29.1
1925	29	29.1
1926	32	29.1
1927	23	29.1
1928	22	29.1
1929	34	29.1
1930	26	25.6
1931	27	25.6
1932	24	25.6
1933	15	25.6
1934	32	25.6
1935	25	25.6
1936	35	25.6
1937	14	25.6
1938	29	25.6
1939	29	25.6
1940	26	20.2
1941	16	20.2
1943	33	20.2
1944	20	20.2
1945	14	20.2
1946	12	20.2
1955	26	27.2
1956	32	27.2
1957	24	27.2
1958	26	27.2
1959	28	27.2
1960	22	23.5
1961	25	23.5
1962	23	23.5
1963	29	23.5
1964	33	23.5
1965	19	23.5
1966	16	23.5
1967	26	23.5
1968	16	23.5
1969	26	23.5
1970	31	29.4
1971	35	29.4
1972	26	29.4
1973	31	29.4
1974	28	29.4
1975	29	29.4
1976	34	29.4
1977	25	29.4
1978	29	29.4
1979	26	29.4
1980	20	22.4
1981	19	22.4
1982	24	22.4
1983	20	22.4
1984	27	22.4
1985	23	22.4
1987	24	22.4

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

First to last qualifying date each year at Cromleigh,Ixopo
Year	First date	Last date
1918	1918-01-01	1918-12-27
1919	1919-01-08	1919-12-14
1920	1920-01-08	1920-12-30
1921	1921-01-04	1921-12-29
1922	1922-01-14	1922-12-20
1923	1923-01-04	1923-12-28
1924	1924-01-11	1924-12-26
1925	1925-01-04	1925-12-29
1926	1926-01-12	1926-12-29
1927	1927-01-30	1927-12-29
1928	1928-01-04	1928-12-20
1929	1929-01-06	1929-12-20
1930	1930-01-05	1930-12-29
1931	1931-01-05	1931-12-31
1932	1932-01-01	1932-12-28
1933	1933-01-03	1933-12-15
1934	1934-01-02	1934-12-29
1935	1935-01-04	1935-11-23
1936	1936-01-01	1936-12-27
1937	1937-01-03	1937-12-24
1938	1938-01-09	1938-12-30
1939	1939-01-02	1939-12-27
1940	1940-01-04	1940-12-23
1941	1941-01-21	1941-12-23
1943	1943-01-17	1943-12-20
1944	1944-01-01	1944-11-28
1945	1945-01-07	1945-12-16
1946	1946-01-09	1946-12-20
1955	1955-01-04	1955-12-20
1956	1956-01-12	1956-12-26
1957	1957-01-07	1957-11-18
1958	1958-01-03	1958-12-28
1959	1959-01-01	1959-12-18
1960	1960-01-18	1960-12-31
1961	1961-01-17	1961-12-26
1962	1962-01-05	1962-12-18
1963	1963-01-05	1963-12-16
1964	1964-01-01	1964-12-28
1965	1965-01-06	1965-09-19
1966	1966-01-17	1966-12-07
1967	1967-02-01	1967-12-02
1968	1968-01-10	1968-11-24
1969	1969-02-11	1969-12-28
1970	1970-01-02	1970-12-26
1971	1971-01-04	1971-12-22
1972	1972-01-11	1972-12-22
1973	1973-01-03	1973-12-24
1974	1974-01-10	1974-12-20
1975	1975-01-08	1975-12-31
1976	1976-01-04	1976-12-30
1977	1977-01-10	1977-12-31
1978	1978-01-11	1978-12-28
1979	1979-01-02	1979-12-26
1980	1980-01-06	1980-12-07
1981	1981-01-18	1981-12-14
1982	1982-01-02	1982-12-06
1983	1983-01-12	1983-12-30
1984	1984-01-01	1984-12-23
1985	1985-01-13	1985-12-21
1987	1987-01-01	1987-12-14

Every Fixed Threshold

Fixed thresholds at Cromleigh,Ixopo
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	60	35	1921	24
25 mm (0.98 in): Days with 25 mm or more rain	60	12	1921	6
50 mm (1.97 in): Days with 50 mm or more rain	40	4	1985	2
100 mm (3.94 in): Days with 100 mm or more rain	4	1	1930	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1918.

Download the Data

Data for Cromleigh,Ixopo 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).

Cromleigh,Ixopo Threshold Days by Year (SF002098860)

Key Facts for Cromleigh,Ixopo Thresholds

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

Every Fixed Threshold

Download the Data

Related