Churchman Brook Threshold Days by Year

4 fixed thresholds counted per year at Churchman Brook (ASN00009010): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Churchman Brook Thresholds

Churchman Brook: days with 10 mm (0.39 in) or more of precipitation in 91 years, most in 1942 with 74.
Churchman Brook: days with 25 mm (0.98 in) or more of precipitation in 91 years, most in 1939 with 27.
Churchman Brook: days with 50 mm (1.97 in) or more of precipitation in 78 years, most in 1939 with 10.
Churchman Brook: days with 100 mm (3.94 in) or more of precipitation in 8 years, most in 1945 with 3.
4 fixed thresholds have at least one qualifying day at Churchman Brook.

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

91 years with a qualifying day

Days per year at Churchman Brook with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 74 in 1942.

Days with 10 mm (0.39 in) or more of precipitation per year at Churchman Brook
Year	Days	Decade average
1914	17	43
1915	53	43
1916	43	43
1917	64	43
1918	46	43
1919	35	43
1920	44	44
1921	45	44
1922	35	44
1923	56	44
1924	41	44
1925	36	44
1927	53	44
1929	42	44
1930	50	46.7
1931	52	46.7
1932	44	46.7
1933	48	46.7
1934	44	46.7
1935	43	46.7
1936	44	46.7
1937	44	46.7
1938	44	46.7
1939	54	46.7
1940	37	50.3
1941	53	50.3
1942	74	50.3
1943	47	50.3
1944	33	50.3
1945	55	50.3
1946	62	50.3
1947	53	50.3
1948	51	50.3
1949	38	50.3
1950	46	44.8
1951	50	44.8
1952	48	44.8
1953	40	44.8
1954	38	44.8
1955	65	44.8
1956	44	44.8
1957	46	44.8
1958	40	44.8
1959	31	44.8
1960	43	42.9
1961	46	42.9
1962	45	42.9
1963	60	42.9
1964	51	42.9
1965	45	42.9
1966	33	42.9
1967	38	42.9
1968	46	42.9
1969	22	42.9
1970	42	34.6
1971	40	34.6
1977	29	34.6
1978	31	34.6
1979	31	34.6
1981	35	34.4
1982	30	34.4
1983	28	34.4
1984	42	34.4
1986	37	34.4
1987	31	34.4
1988	42	34.4
1989	30	34.4
1990	37	37.2
1991	43	37.2
1992	46	37.2
1993	30	37.2
1994	29	37.2
1995	32	37.2
1996	44	37.2
1997	33	37.2
1998	38	37.2
1999	40	37.2
2000	36	31.9
2001	23	31.9
2002	32	31.9
2003	43	31.9
2006	24	31.9
2007	32	31.9
2008	29	31.9
2009	36	31.9
2010	13	30.7
2011	34	30.7
2012	34	30.7
2013	42	30.7
2014	34	30.7
2015	27	30.7

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

First to last qualifying date each year at Churchman Brook
Year	First date	Last date
1914	1914-02-18	1914-11-13
1915	1915-02-26	1915-10-21
1916	1916-01-29	1916-11-23
1917	1917-02-10	1917-12-21
1918	1918-02-15	1918-10-28
1919	1919-01-17	1919-12-10
1920	1920-03-29	1920-10-10
1921	1921-03-22	1921-10-24
1922	1922-04-27	1922-12-07
1923	1923-01-20	1923-12-16
1924	1924-05-04	1924-11-10
1925	1925-01-24	1925-12-08
1927	1927-01-11	1927-12-15
1929	1929-01-02	1929-11-10
1930	1930-04-15	1930-12-13
1931	1931-04-09	1931-10-15
1932	1932-04-06	1932-10-29
1933	1933-01-16	1933-11-01
1934	1934-03-09	1934-11-06
1935	1935-03-17	1935-10-27
1936	1936-04-15	1936-10-03
1937	1937-02-11	1937-10-27
1938	1938-03-13	1938-11-02
1939	1939-02-15	1939-11-13
1940	1940-01-23	1940-12-06
1941	1941-04-01	1941-12-13
1942	1942-03-01	1942-12-21
1943	1943-01-31	1943-10-21
1944	1944-04-15	1944-12-07
1945	1945-03-27	1945-12-25
1946	1946-04-19	1946-11-15
1947	1947-04-03	1947-10-25
1948	1948-03-30	1948-12-27
1949	1949-03-12	1949-11-15
1950	1950-05-05	1950-11-17
1951	1951-02-22	1951-12-05
1952	1952-02-13	1952-12-18
1953	1953-02-02	1953-11-16
1954	1954-01-15	1954-11-11
1955	1955-02-15	1955-12-14
1956	1956-03-04	1956-11-29
1957	1957-01-20	1957-10-20
1958	1958-04-18	1958-12-22
1959	1959-04-12	1959-12-31
1960	1960-01-01	1960-10-16
1961	1961-03-28	1961-12-16
1962	1962-05-12	1962-12-06
1963	1963-02-21	1963-10-17
1964	1964-04-02	1964-12-19
1965	1965-05-01	1965-12-01
1966	1966-04-12	1966-12-27
1967	1967-04-12	1967-12-10
1968	1968-02-03	1968-11-18
1969	1969-03-19	1969-11-03
1970	1970-02-07	1970-12-30
1971	1971-03-17	1971-10-20
1977	1977-01-18	1977-10-29
1978	1978-02-24	1978-10-02
1979	1979-03-15	1979-11-13
1981	1981-02-06	1981-11-26
1982	1982-01-21	1982-10-05
1983	1983-02-06	1983-11-18
1984	1984-03-04	1984-12-28
1986	1986-02-22	1986-11-30
1987	1987-04-08	1987-12-24
1988	1988-04-28	1988-11-12
1989	1989-01-26	1989-10-18
1990	1990-01-29	1990-10-29
1991	1991-02-26	1991-12-26
1992	1992-02-09	1992-11-20
1993	1993-02-06	1993-10-27
1994	1994-05-21	1994-11-27
1995	1995-02-24	1995-11-09
1996	1996-04-20	1996-12-12
1997	1997-03-30	1997-10-10
1998	1998-03-11	1998-11-14
1999	1999-01-23	1999-10-16
2000	2000-01-15	2000-11-27
2001	2001-05-07	2001-11-19
2002	2002-04-17	2002-11-01
2003	2003-03-30	2003-11-25
2006	2006-01-25	2006-11-10
2007	2007-01-03	2007-10-27
2008	2008-02-08	2008-11-23
2009	2009-02-01	2009-11-19
2010	2010-03-23	2010-09-09
2011	2011-01-06	2011-12-13
2012	2012-01-20	2012-12-12
2013	2013-03-11	2013-11-30
2014	2014-03-31	2014-11-27
2015	2015-01-30	2015-12-06

Every Fixed Threshold

Fixed thresholds at Churchman Brook
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	91	74	1942	27
25 mm (0.98 in): Days with 25 mm or more rain	91	27	1939	7
50 mm (1.97 in): Days with 50 mm or more rain	78	10	1939	3
100 mm (3.94 in): Days with 100 mm or more rain	8	3	1945	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1914.

Download the Data

Data for Churchman Brook 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).

Churchman Brook Threshold Days by Year

Key Facts for Churchman Brook Thresholds

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

Every Fixed Threshold

Download the Data

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