Coreena Threshold Days by Year

4 fixed thresholds counted per year at Coreena (ASN00036016): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Coreena Thresholds

Coreena: days with 10 mm (0.39 in) or more of precipitation in 109 years, most in 2010 with 33.
Coreena: days with 25 mm (0.98 in) or more of precipitation in 109 years, most in 1950 with 20.
Coreena: days with 50 mm (1.97 in) or more of precipitation in 76 years, most in 1955 with 7.
Coreena: days with 100 mm (3.94 in) or more of precipitation in 14 years, most in 1927 with 2.
4 fixed thresholds have at least one qualifying day at Coreena.

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

109 years with a qualifying day

Days per year at Coreena with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 33 in 2010.

Days with 10 mm (0.39 in) or more of precipitation per year at Coreena
Year	Days	Decade average
1895	14	11.7
1896	13	11.7
1897	8	11.7
1900	9	9
1914	14	17.7
1915	7	17.7
1916	22	17.7
1917	30	17.7
1918	26	17.7
1919	7	17.7
1920	19	12.9
1921	12	12.9
1922	8	12.9
1923	5	12.9
1924	22	12.9
1925	17	12.9
1926	8	12.9
1927	14	12.9
1928	18	12.9
1929	6	12.9
1930	16	11.2
1931	11	11.2
1932	9	11.2
1933	15	11.2
1934	8	11.2
1935	7	11.2
1936	13	11.2
1938	13	11.2
1939	9	11.2
1940	17	13.6
1941	24	13.6
1942	15	13.6
1943	15	13.6
1944	6	13.6
1945	6	13.6
1946	7	13.6
1947	21	13.6
1948	8	13.6
1949	17	13.6
1950	31	17.6
1951	8	17.6
1952	11	17.6
1953	14	17.6
1954	24	17.6
1955	21	17.6
1956	30	17.6
1957	10	17.6
1958	14	17.6
1959	13	17.6
1960	17	13.9
1961	9	13.9
1962	18	13.9
1963	18	13.9
1964	10	13.9
1965	12	13.9
1966	14	13.9
1967	16	13.9
1968	16	13.9
1969	9	13.9
1970	12	13.9
1971	16	13.9
1972	11	13.9
1973	14	13.9
1974	26	13.9
1975	14	13.9
1976	6	13.9
1977	16	13.9
1978	17	13.9
1979	7	13.9
1980	12	15
1981	14	15
1982	10	15
1983	24	15
1984	23	15
1985	19	15
1986	12	15
1987	11	15
1988	8	15
1989	17	15
1990	22	14.8
1991	14	14.8
1992	8	14.8
1993	11	14.8
1994	9	14.8
1995	10	14.8
1996	15	14.8
1997	14	14.8
1998	27	14.8
1999	18	14.8
2000	22	12.7
2001	13	12.7
2003	5	12.7
2004	9	12.7
2005	10	12.7
2006	14	12.7
2007	17	12.7
2008	11	12.7
2009	13	12.7
2010	33	12.3
2011	11	12.3
2012	11	12.3
2013	7	12.3
2014	13	12.3
2015	8	12.3
2016	19	12.3
2017	6	12.3
2018	8	12.3
2019	7	12.3
2020	15	15

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

First to last qualifying date each year at Coreena
Year	First date	Last date
1895	1895-01-04	1895-12-04
1896	1896-01-29	1896-11-28
1897	1897-01-05	1897-11-29
1900	1900-01-11	1900-07-03
1914	1914-01-13	1914-12-25
1915	1915-01-18	1915-12-29
1916	1916-01-15	1916-12-31
1917	1917-01-01	1917-12-14
1918	1918-01-02	1918-12-16
1919	1919-02-01	1919-12-05
1920	1920-01-19	1920-12-07
1921	1921-01-15	1921-10-18
1922	1922-01-01	1922-12-26
1923	1923-03-03	1923-06-04
1924	1924-01-05	1924-12-16
1925	1925-01-02	1925-12-30
1926	1926-01-29	1926-12-26
1927	1927-01-11	1927-12-23
1928	1928-01-17	1928-12-23
1929	1929-02-08	1929-11-17
1930	1930-01-19	1930-11-08
1931	1931-01-14	1931-12-05
1932	1932-01-14	1932-12-23
1933	1933-01-25	1933-12-24
1934	1934-01-27	1934-11-08
1935	1935-06-28	1935-10-21
1936	1936-01-04	1936-12-27
1938	1938-01-06	1938-11-10
1939	1939-04-17	1939-12-20
1940	1940-01-16	1940-12-31
1941	1941-01-04	1941-11-21
1942	1942-02-04	1942-12-28
1943	1943-02-03	1943-12-25
1944	1944-02-07	1944-12-19
1945	1945-01-06	1945-10-19
1946	1946-01-10	1946-12-31
1947	1947-01-06	1947-12-24
1948	1948-01-01	1948-12-30
1949	1949-01-03	1949-12-20
1950	1950-01-04	1950-12-17
1951	1951-01-01	1951-12-25
1952	1952-02-21	1952-12-26
1953	1953-01-07	1953-12-31
1954	1954-01-01	1954-12-13
1955	1955-01-08	1955-12-19
1956	1956-01-12	1956-12-26
1957	1957-01-10	1957-12-30
1958	1958-01-29	1958-12-25
1959	1959-01-02	1959-12-18
1960	1960-01-19	1960-12-26
1961	1961-01-03	1961-12-14
1962	1962-01-02	1962-12-29
1963	1963-01-15	1963-11-30
1964	1964-01-14	1964-11-12
1965	1965-01-04	1965-12-15
1966	1966-01-06	1966-12-18
1967	1967-01-19	1967-12-30
1968	1968-01-06	1968-12-26
1969	1969-01-19	1969-12-24
1970	1970-01-17	1970-12-08
1971	1971-01-25	1971-12-27
1972	1972-01-13	1972-12-01
1973	1973-01-11	1973-12-27
1974	1974-01-01	1974-12-28
1975	1975-01-03	1975-12-26
1976	1976-01-20	1976-12-21
1977	1977-01-06	1977-12-22
1978	1978-01-17	1978-12-25
1979	1979-01-25	1979-12-26
1980	1980-01-05	1980-12-05
1981	1981-01-18	1981-12-14
1982	1982-01-05	1982-12-04
1983	1983-01-01	1983-12-03
1984	1984-01-02	1984-12-20
1985	1985-01-08	1985-12-08
1986	1986-02-13	1986-12-07
1987	1987-01-01	1987-11-18
1988	1988-04-03	1988-12-27
1989	1989-02-03	1989-12-13
1990	1990-02-01	1990-12-14
1991	1991-01-05	1991-12-12
1992	1992-03-29	1992-12-30
1993	1993-01-04	1993-11-23
1994	1994-02-02	1994-12-02
1995	1995-01-20	1995-12-30
1996	1996-01-01	1996-12-07
1997	1997-01-29	1997-12-06
1998	1998-01-12	1998-12-12
1999	1999-01-02	1999-12-28
2000	2000-01-12	2000-12-29
2001	2001-01-11	2001-12-17
2003	2003-02-08	2003-12-06
2004	2004-01-12	2004-12-10
2005	2005-01-05	2005-12-02
2006	2006-01-11	2006-12-07
2007	2007-01-01	2007-12-26
2008	2008-01-16	2008-12-24
2009	2009-01-02	2009-12-31
2010	2010-01-01	2010-12-27
2011	2011-03-04	2011-12-16
2012	2012-01-14	2012-12-22
2013	2013-01-02	2013-11-23
2014	2014-01-11	2014-12-17
2015	2015-01-16	2015-11-06
2016	2016-01-03	2016-12-23
2017	2017-01-15	2017-12-12
2018	2018-02-04	2018-12-14
2019	2019-03-28	2019-12-25
2020	2020-01-24	2020-12-30

Every Fixed Threshold

Fixed thresholds at Coreena
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	109	33	2010	15
25 mm (0.98 in): Days with 25 mm or more rain	109	20	1950	5
50 mm (1.97 in): Days with 50 mm or more rain	76	7	1955	2
100 mm (3.94 in): Days with 100 mm or more rain	14	2	1927	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1895.

Download the Data

Data for Coreena 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).

Coreena Threshold Days by Year

Key Facts for Coreena Thresholds

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

Every Fixed Threshold

Download the Data

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