Coominya Post Office Threshold Days by Year (ASN00040056)

4 fixed thresholds counted per year at Coominya Post Office (ASN00040056): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Coominya Post Office Thresholds

Coominya Post Office: days with 10 mm (0.39 in) or more of precipitation in 90 years, most in 1978 with 38.
Coominya Post Office: days with 25 mm (0.98 in) or more of precipitation in 90 years, most in 1959 with 18.
Coominya Post Office: days with 50 mm (1.97 in) or more of precipitation in 76 years, most in 1954 with 6.
Coominya Post Office: days with 100 mm (3.94 in) or more of precipitation in 19 years, most in 1931 with 2.
4 fixed thresholds have at least one qualifying day at Coominya Post Office.

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

90 years with a qualifying day

Days per year at Coominya Post Office with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 38 in 1978.

Days with 10 mm (0.39 in) or more of precipitation per year at Coominya Post Office
Year	Days	Decade average
1916	27	20
1917	25	20
1918	15	20
1919	13	20
1920	16	25
1924	26	25
1925	27	25
1926	16	25
1927	33	25
1928	32	25
1930	30	25.1
1931	32	25.1
1932	19	25.1
1933	26	25.1
1934	29	25.1
1935	29	25.1
1936	13	25.1
1937	22	25.1
1939	26	25.1
1940	22	24.6
1941	19	24.6
1942	24	24.6
1943	28	24.6
1944	15	24.6
1945	31	24.6
1946	23	24.6
1947	35	24.6
1948	19	24.6
1949	30	24.6
1950	28	24.8
1951	16	24.8
1952	21	24.8
1953	24	24.8
1954	26	24.8
1955	31	24.8
1956	35	24.8
1957	13	24.8
1958	25	24.8
1959	29	24.8
1960	19	24.1
1961	20	24.1
1962	30	24.1
1963	28	24.1
1964	24	24.1
1965	18	24.1
1966	22	24.1
1967	31	24.1
1968	23	24.1
1969	26	24.1
1970	26	28.2
1971	25	28.2
1972	29	28.2
1973	28	28.2
1974	34	28.2
1975	29	28.2
1976	35	28.2
1977	18	28.2
1978	38	28.2
1979	20	28.2
1980	16	21.9
1981	36	21.9
1982	20	21.9
1983	26	21.9
1984	25	21.9
1985	18	21.9
1986	12	21.9
1990	18	23
1993	14	23
1994	16	23
1995	26	23
1996	28	23
1997	21	23
1998	27	23
1999	34	23
2000	20	21.9
2001	22	21.9
2002	22	21.9
2003	18	21.9
2004	24	21.9
2005	17	21.9
2006	21	21.9
2007	19	21.9
2008	31	21.9
2009	25	21.9
2010	37	27.6
2011	31	27.6
2012	28	27.6
2013	28	27.6
2018	14	27.6
2025	10	10

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

First to last qualifying date each year at Coominya Post Office
Year	First date	Last date
1916	1916-01-29	1916-12-13
1917	1917-01-08	1917-11-27
1918	1918-01-11	1918-12-07
1919	1919-01-15	1919-11-29
1920	1920-01-02	1920-10-25
1924	1924-01-07	1924-12-31
1925	1925-01-02	1925-12-15
1926	1926-01-04	1926-12-30
1927	1927-01-18	1927-12-28
1928	1928-01-09	1928-12-31
1930	1930-01-02	1930-12-18
1931	1931-01-16	1931-12-10
1932	1932-01-13	1932-12-21
1933	1933-01-06	1933-12-28
1934	1934-01-02	1934-12-30
1935	1935-01-05	1935-12-26
1936	1936-01-10	1936-12-16
1937	1937-01-03	1937-12-16
1939	1939-01-24	1939-12-27
1940	1940-01-19	1940-12-22
1941	1941-01-10	1941-12-30
1942	1942-01-17	1942-12-31
1943	1943-01-04	1943-12-31
1944	1944-01-04	1944-12-27
1945	1945-01-12	1945-12-20
1946	1946-01-07	1946-12-16
1947	1947-01-23	1947-12-22
1948	1948-01-03	1948-12-31
1949	1949-02-04	1949-12-17
1950	1950-01-18	1950-12-13
1951	1951-01-17	1951-12-20
1952	1952-01-09	1952-10-27
1953	1953-01-01	1953-12-29
1954	1954-01-02	1954-12-16
1955	1955-01-10	1955-12-30
1956	1956-01-13	1956-12-22
1957	1957-01-09	1957-12-16
1958	1958-02-02	1958-12-29
1959	1959-01-02	1959-12-21
1960	1960-01-06	1960-12-13
1961	1961-01-04	1961-12-15
1962	1962-01-06	1962-12-31
1963	1963-01-01	1963-12-15
1964	1964-01-11	1964-12-27
1965	1965-01-31	1965-12-19
1966	1966-01-23	1966-12-30
1967	1967-01-01	1967-12-09
1968	1968-01-07	1968-12-05
1969	1969-01-01	1969-12-24
1970	1970-01-02	1970-12-31
1971	1971-01-19	1971-12-28
1972	1972-01-15	1972-12-29
1973	1973-01-10	1973-12-26
1974	1974-01-01	1974-12-30
1975	1975-01-05	1975-12-24
1976	1976-01-15	1976-12-24
1977	1977-01-04	1977-12-11
1978	1978-01-04	1978-12-30
1979	1979-01-19	1979-12-22
1980	1980-01-13	1980-12-30
1981	1981-01-01	1981-12-31
1982	1982-01-09	1982-12-20
1983	1983-01-02	1983-12-28
1984	1984-01-01	1984-12-30
1985	1985-01-08	1985-12-10
1986	1986-01-14	1986-12-27
1990	1990-01-16	1990-12-04
1993	1993-01-06	1993-12-09
1994	1994-01-16	1994-12-11
1995	1995-01-19	1995-12-18
1996	1996-01-03	1996-12-31
1997	1997-01-28	1997-12-24
1998	1998-01-15	1998-12-19
1999	1999-01-02	1999-12-27
2000	2000-01-05	2000-12-30
2001	2001-01-18	2001-12-16
2002	2002-01-01	2002-12-27
2003	2003-02-04	2003-12-07
2004	2004-01-15	2004-12-28
2005	2005-01-07	2005-12-29
2006	2006-01-05	2006-12-28
2007	2007-01-04	2007-11-25
2008	2008-01-02	2008-12-29
2009	2009-01-23	2009-12-30
2010	2010-01-04	2010-12-28
2011	2011-01-06	2011-12-12
2012	2012-01-07	2012-12-26
2013	2013-01-26	2013-12-17
2018	2018-01-04	2018-11-23
2025	2025-01-09	2025-11-27

Every Fixed Threshold

Fixed thresholds at Coominya Post Office
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	90	38	1978	10
25 mm (0.98 in): Days with 25 mm or more rain	90	18	1959	3
50 mm (1.97 in): Days with 50 mm or more rain	76	6	1954	1
100 mm (3.94 in): Days with 100 mm or more rain	19	2	1931	2

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1916.

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Data for Coominya Post Office 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).

Coominya Post Office Threshold Days by Year (ASN00040056)

Key Facts for Coominya Post Office Thresholds

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

Every Fixed Threshold

Download the Data

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