Cranbrook Threshold Days by Year (ASN00010537)

3 fixed thresholds counted per year at Cranbrook (ASN00010537): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Cranbrook Thresholds

Cranbrook: days with 10 mm (0.39 in) or more of precipitation in 92 years, most in 1933 with 24.
Cranbrook: days with 25 mm (0.98 in) or more of precipitation in 76 years, most in 1961 with 5.
Cranbrook: days with 50 mm (1.97 in) or more of precipitation in 15 years, most in 1913 with 2.
3 fixed thresholds have at least one qualifying day at Cranbrook.

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

92 years with a qualifying day

Days per year at Cranbrook with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 24 in 1933.

Days with 10 mm (0.39 in) or more of precipitation per year at Cranbrook
Year	Days	Decade average
1907	17	14.5
1908	12	14.5
1910	20	13.1
1912	13	13.1
1913	9	13.1
1914	10	13.1
1915	13	13.1
1916	13	13.1
1917	14	13.1
1918	18	13.1
1919	8	13.1
1920	14	11.9
1921	10	11.9
1922	13	11.9
1923	15	11.9
1924	10	11.9
1925	9	11.9
1926	16	11.9
1927	11	11.9
1928	8	11.9
1929	13	11.9
1930	10	12.7
1931	15	12.7
1932	13	12.7
1933	24	12.7
1934	14	12.7
1935	8	12.7
1936	6	12.7
1937	13	12.7
1938	7	12.7
1939	17	12.7
1940	4	13.2
1941	11	13.2
1942	21	13.2
1943	13	13.2
1944	9	13.2
1945	19	13.2
1946	13	13.2
1947	18	13.2
1948	9	13.2
1949	15	13.2
1950	16	13.4
1951	18	13.4
1952	12	13.4
1953	10	13.4
1954	5	13.4
1955	16	13.4
1956	8	13.4
1957	14	13.4
1958	14	13.4
1959	21	13.4
1960	12	13.8
1961	20	13.8
1962	9	13.8
1963	18	13.8
1964	15	13.8
1965	17	13.8
1966	11	13.8
1967	15	13.8
1968	11	13.8
1969	10	13.8
1970	7	8.3
1971	14	8.3
1972	3	8.3
1973	9	8.3
1994	10	14
1995	15	14
1996	18	14
1997	15	14
1998	15	14
1999	11	14
2000	11	11.1
2001	14	11.1
2002	11	11.1
2003	8	11.1
2004	9	11.1
2005	16	11.1
2006	9	11.1
2010	11	12.4
2011	13	12.4
2012	9	12.4
2013	19	12.4
2014	12	12.4
2017	10	12.4
2018	13	12.4
2020	14	12.1
2021	12	12.1
2022	13	12.1
2023	13	12.1
2024	10	12.1
2025	13	12.1
2026	10	12.1

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

First to last qualifying date each year at Cranbrook
Year	First date	Last date
1907	1907-01-07	1907-10-11
1908	1908-05-02	1908-11-25
1910	1910-04-15	1910-11-27
1912	1912-03-01	1912-11-13
1913	1913-04-11	1913-12-20
1914	1914-02-18	1914-11-22
1915	1915-02-21	1915-11-13
1916	1916-02-14	1916-11-23
1917	1917-02-10	1917-09-11
1918	1918-01-20	1918-11-27
1919	1919-04-16	1919-08-11
1920	1920-02-21	1920-11-25
1921	1921-02-19	1921-12-10
1922	1922-02-23	1922-11-28
1923	1923-01-20	1923-10-03
1924	1924-05-26	1924-10-27
1925	1925-05-20	1925-12-10
1926	1926-02-05	1926-11-19
1927	1927-01-09	1927-10-07
1928	1928-01-09	1928-09-28
1929	1929-04-16	1929-11-11
1930	1930-05-01	1930-07-16
1931	1931-03-06	1931-12-30
1932	1932-03-28	1932-10-29
1933	1933-01-17	1933-12-02
1934	1934-01-03	1934-12-24
1935	1935-01-07	1935-10-25
1936	1936-01-11	1936-07-01
1937	1937-03-03	1937-09-17
1938	1938-03-14	1938-10-07
1939	1939-01-21	1939-11-02
1940	1940-07-15	1940-12-03
1941	1941-03-16	1941-11-17
1942	1942-02-05	1942-12-02
1943	1943-01-31	1943-09-19
1944	1944-06-28	1944-12-08
1945	1945-03-26	1945-09-28
1946	1946-05-14	1946-12-11
1947	1947-04-07	1947-11-27
1948	1948-04-16	1948-12-24
1949	1949-03-27	1949-10-21
1950	1950-05-05	1950-11-07
1951	1951-02-21	1951-12-04
1952	1952-01-23	1952-12-18
1953	1953-02-02	1953-11-04
1954	1954-05-29	1954-10-29
1955	1955-02-07	1955-10-17
1956	1956-03-05	1956-10-24
1957	1957-01-21	1957-10-28
1958	1958-02-14	1958-12-22
1959	1959-02-09	1959-12-31
1960	1960-01-08	1960-11-16
1961	1961-01-26	1961-12-16
1962	1962-06-18	1962-12-21
1963	1963-03-16	1963-12-19
1964	1964-04-01	1964-12-21
1965	1965-01-14	1965-12-20
1966	1966-02-14	1966-10-24
1967	1967-02-03	1967-08-21
1968	1968-01-27	1968-09-11
1969	1969-03-13	1969-11-04
1970	1970-02-07	1970-10-04
1971	1971-01-01	1971-11-23
1972	1972-05-31	1972-10-07
1973	1973-04-10	1973-11-14
1994	1994-05-12	1994-10-14
1995	1995-05-23	1995-12-22
1996	1996-05-31	1996-12-12
1997	1997-02-19	1997-09-24
1998	1998-03-10	1998-10-28
1999	1999-05-27	1999-12-13
2000	2000-01-15	2000-09-06
2001	2001-01-08	2001-12-05
2002	2002-04-17	2002-11-01
2003	2003-02-17	2003-10-27
2004	2004-01-06	2004-08-24
2005	2005-03-31	2005-11-28
2006	2006-01-08	2006-08-22
2010	2010-02-10	2010-12-06
2011	2011-01-06	2011-12-13
2012	2012-01-23	2012-12-13
2013	2013-01-07	2013-10-21
2014	2014-05-08	2014-10-23
2017	2017-02-10	2017-12-04
2018	2018-01-17	2018-12-06
2020	2020-02-13	2020-11-10
2021	2021-02-08	2021-11-22
2022	2022-05-13	2022-11-11
2023	2023-04-14	2023-11-29
2024	2024-06-04	2024-11-20
2025	2025-03-14	2025-09-17
2026	2026-03-30	2026-09-28

Every Fixed Threshold

Fixed thresholds at Cranbrook
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	92	24	1933	10
25 mm (0.98 in): Days with 25 mm or more rain	76	5	1961	3
50 mm (1.97 in): Days with 50 mm or more rain	15	2	1913	1

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 Cranbrook 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 2026-10-12. Last revised 12 October 2026 (2026-10-12).

Cranbrook Threshold Days by Year (ASN00010537)

Key Facts for Cranbrook Thresholds

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

Every Fixed Threshold

Download the Data

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