Broomehill Threshold Days by Year (ASN00010525)

4 fixed thresholds counted per year at Broomehill (ASN00010525): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Broomehill Thresholds

Broomehill: days with 10 mm (0.39 in) or more of precipitation in 106 years, most in 1913 with 21.
Broomehill: days with 25 mm (0.98 in) or more of precipitation in 80 years, most in 2011 with 6.
Broomehill: days with 50 mm (1.97 in) or more of precipitation in 16 years, most in 1913 with 2.
Broomehill: days with 100 mm (3.94 in) or more of precipitation in 3 years, most in 1982 with 2.
4 fixed thresholds have at least one qualifying day at Broomehill.

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

106 years with a qualifying day

Days per year at Broomehill with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 21 in 1913.

Days with 10 mm (0.39 in) or more of precipitation per year at Broomehill
Year	Days	Decade average
1907	13	11.3
1908	9	11.3
1909	12	11.3
1910	17	13.7
1911	7	13.7
1912	14	13.7
1913	21	13.7
1914	9	13.7
1915	16	13.7
1916	9	13.7
1917	20	13.7
1918	16	13.7
1919	8	13.7
1920	10	11.8
1921	11	11.8
1922	9	11.8
1923	14	11.8
1924	13	11.8
1925	11	11.8
1926	14	11.8
1927	15	11.8
1928	6	11.8
1929	15	11.8
1930	10	11.1
1931	12	11.1
1932	16	11.1
1933	11	11.1
1934	14	11.1
1935	7	11.1
1936	6	11.1
1937	11	11.1
1938	6	11.1
1939	18	11.1
1940	7	10.7
1941	12	10.7
1942	12	10.7
1943	11	10.7
1944	8	10.7
1945	14	10.7
1946	10	10.7
1947	13	10.7
1948	10	10.7
1949	10	10.7
1950	13	11.7
1951	9	11.7
1952	12	11.7
1953	8	11.7
1954	5	11.7
1955	21	11.7
1956	16	11.7
1957	5	11.7
1958	13	11.7
1959	15	11.7
1960	12	10.7
1961	12	10.7
1962	9	10.7
1963	17	10.7
1964	9	10.7
1965	9	10.7
1966	9	10.7
1967	14	10.7
1968	12	10.7
1969	4	10.7
1970	10	8.9
1971	11	8.9
1972	5	8.9
1974	13	8.9
1976	10	8.9
1977	8	8.9
1978	8	8.9
1979	6	8.9
1980	14	11.9
1981	12	11.9
1982	10	11.9
1983	17	11.9
1984	11	11.9
1985	9	11.9
1986	6	11.9
1987	8	11.9
1988	19	11.9
1989	13	11.9
1991	11	11.3
1992	15	11.3
1993	14	11.3
1994	10	11.3
1995	8	11.3
1996	12	11.3
1997	6	11.3
1998	15	11.3
1999	11	11.3
2000	5	8.5
2001	8	8.5
2002	6	8.5
2003	9	8.5
2004	8	8.5
2005	12	8.5
2006	10	8.5
2007	10	8.5
2011	14	9.4
2012	7	9.4
2013	14	9.4
2014	8	9.4
2015	8	9.4
2016	7	9.4
2017	8	9.4
2026	2	2

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

First to last qualifying date each year at Broomehill
Year	First date	Last date
1907	1907-01-07	1907-10-17
1908	1908-03-28	1908-10-14
1909	1909-03-27	1909-12-31
1910	1910-04-15	1910-11-21
1911	1911-01-04	1911-10-12
1912	1912-03-13	1912-12-28
1913	1913-01-10	1913-12-20
1914	1914-02-18	1914-11-21
1915	1915-01-16	1915-10-10
1916	1916-02-15	1916-10-07
1917	1917-02-10	1917-10-19
1918	1918-01-26	1918-10-29
1919	1919-04-16	1919-08-10
1920	1920-03-13	1920-08-30
1921	1921-02-19	1921-10-13
1922	1922-02-23	1922-11-28
1923	1923-03-26	1923-09-08
1924	1924-05-25	1924-11-17
1925	1925-03-05	1925-12-30
1926	1926-03-11	1926-10-09
1927	1927-03-13	1927-12-13
1928	1928-01-09	1928-09-28
1929	1929-02-16	1929-11-06
1930	1930-03-07	1930-07-26
1931	1931-03-06	1931-12-16
1932	1932-03-28	1932-10-22
1933	1933-03-15	1933-11-12
1934	1934-03-09	1934-09-11
1935	1935-04-02	1935-09-12
1936	1936-01-11	1936-08-23
1937	1937-03-03	1937-08-23
1938	1938-03-14	1938-09-02
1939	1939-01-21	1939-11-02
1940	1940-05-06	1940-12-18
1941	1941-02-26	1941-12-13
1942	1942-03-13	1942-12-02
1943	1943-01-31	1943-10-11
1944	1944-05-18	1944-08-29
1945	1945-05-16	1945-11-13
1946	1946-04-20	1946-11-13
1947	1947-02-17	1947-11-27
1948	1948-06-05	1948-12-24
1949	1949-02-02	1949-11-13
1950	1950-05-08	1950-12-28
1951	1951-02-14	1951-12-01
1952	1952-03-29	1952-12-16
1953	1953-05-09	1953-10-11
1954	1954-05-23	1954-11-11
1955	1955-02-06	1955-10-17
1956	1956-03-05	1956-11-30
1957	1957-04-22	1957-08-29
1958	1958-02-14	1958-12-22
1959	1959-02-09	1959-12-31
1960	1960-01-01	1960-12-17
1961	1961-01-26	1961-10-12
1962	1962-01-08	1962-10-03
1963	1963-01-11	1963-12-19
1964	1964-04-01	1964-10-21
1965	1965-03-26	1965-11-05
1966	1966-04-20	1966-12-27
1967	1967-02-03	1967-12-22
1968	1968-01-27	1968-09-10
1969	1969-04-23	1969-11-04
1970	1970-02-07	1970-10-03
1971	1971-01-31	1971-11-23
1972	1972-04-20	1972-10-07
1974	1974-02-04	1974-11-18
1976	1976-01-07	1976-08-07
1977	1977-05-15	1977-10-29
1978	1978-01-08	1978-12-22
1979	1979-01-12	1979-09-20
1980	1980-01-15	1980-12-31
1981	1981-02-18	1981-11-26
1982	1982-01-21	1982-11-27
1983	1983-02-16	1983-12-31
1984	1984-05-07	1984-11-16
1985	1985-04-09	1985-09-22
1986	1986-02-22	1986-07-30
1987	1987-04-08	1987-11-30
1988	1988-03-24	1988-12-02
1989	1989-01-12	1989-08-30
1991	1991-02-26	1991-12-27
1992	1992-02-07	1992-11-20
1993	1993-03-19	1993-11-16
1994	1994-05-22	1994-10-14
1995	1995-01-27	1995-12-22
1996	1996-04-20	1996-11-15
1997	1997-02-20	1997-08-28
1998	1998-03-10	1998-11-18
1999	1999-01-26	1999-12-13
2000	2000-01-24	2000-07-11
2001	2001-07-09	2001-12-04
2002	2002-04-17	2002-10-18
2003	2003-05-12	2003-10-27
2004	2004-01-06	2004-11-26
2005	2005-03-31	2005-11-27
2006	2006-01-08	2006-08-31
2007	2007-01-03	2007-12-18
2011	2011-01-23	2011-12-13
2012	2012-05-05	2012-12-13
2013	2013-01-16	2013-10-20
2014	2014-05-08	2014-10-20
2015	2015-03-15	2015-11-02
2016	2016-01-21	2016-12-13
2017	2017-02-10	2017-09-25
2026	2026-05-31	2026-09-29

Every Fixed Threshold

Fixed thresholds at Broomehill
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	106	21	1913	2
25 mm (0.98 in): Days with 25 mm or more rain	80	6	2011	2
50 mm (1.97 in): Days with 50 mm or more rain	16	2	1913	1
100 mm (3.94 in): Days with 100 mm or more rain	3	2	1982	2

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1907.

Download the Data

Data for Broomehill 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 2026-10-17. Last revised 17 October 2026 (2026-10-17).

Broomehill Threshold Days by Year (ASN00010525)

Key Facts for Broomehill Thresholds

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

Every Fixed Threshold

Download the Data

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