Dutton Threshold Days by Year (ASN00024509)

4 fixed thresholds counted per year at Dutton (ASN00024509): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Dutton Thresholds

Dutton: days with 10 mm (0.39 in) or more of precipitation in 103 years, most in 1992 with 31.
Dutton: days with 25 mm (0.98 in) or more of precipitation in 77 years, most in 1973 with 8.
Dutton: days with 50 mm (1.97 in) or more of precipitation in 16 years, most in 1973 with 2.
Dutton: days with 100 mm (3.94 in) or more of precipitation in 2 years, most in 1921 with 1.
4 fixed thresholds have at least one qualifying day at Dutton.

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

103 years with a qualifying day

Days per year at Dutton with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 31 in 1992.

Days with 10 mm (0.39 in) or more of precipitation per year at Dutton
Year	Days	Decade average
1907	11	12.5
1908	14	12.5
1911	9	12.3
1912	12	12.3
1913	11	12.3
1914	4	12.3
1915	16	12.3
1916	20	12.3
1917	20	12.3
1918	9	12.3
1919	10	12.3
1920	10	10
1921	11	10
1922	13	10
1923	14	10
1924	11	10
1925	6	10
1926	9	10
1927	8	10
1928	11	10
1929	7	10
1930	8	10.4
1931	10	10.4
1932	11	10.4
1933	10	10.4
1934	9	10.4
1935	8	10.4
1936	13	10.4
1937	16	10.4
1938	10	10.4
1939	9	10.4
1940	6	10
1941	11	10
1942	16	10
1943	9	10
1949	8	10
1950	13	11
1951	15	11
1952	10	11
1953	6	11
1960	13	9
1961	5	9
1962	12	9
1963	9	9
1964	11	9
1965	4	9
1966	13	9
1967	1	9
1968	16	9
1969	6	9
1970	8	11.9
1971	14	11.9
1972	5	11.9
1973	15	11.9
1974	20	11.9
1975	15	11.9
1976	6	11.9
1980	15	11.3
1981	11	11.3
1982	4	11.3
1983	14	11.3
1984	8	11.3
1985	8	11.3
1986	13	11.3
1987	15	11.3
1988	14	11.3
1989	11	11.3
1990	11	13.5
1991	16	13.5
1992	31	13.5
1993	8	13.5
1994	10	13.5
1995	11	13.5
1996	11	13.5
1997	12	13.5
1998	12	13.5
1999	13	13.5
2000	16	13
2001	19	13
2002	10	13
2004	11	13
2005	19	13
2006	7	13
2007	14	13
2008	10	13
2009	11	13
2010	15	11.1
2011	16	11.1
2012	9	11.1
2013	8	11.1
2014	12	11.1
2015	14	11.1
2016	18	11.1
2017	14	11.1
2018	3	11.1
2019	2	11.1
2020	11	8
2021	8	8
2022	16	8
2023	3	8
2024	5	8
2025	6	8
2026	7	8

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

First to last qualifying date each year at Dutton
Year	First date	Last date
1907	1907-04-20	1907-12-27
1908	1908-03-06	1908-10-19
1911	1911-01-13	1911-12-07
1912	1912-02-27	1912-09-26
1913	1913-02-22	1913-12-23
1914	1914-01-17	1914-11-17
1915	1915-03-09	1915-12-05
1916	1916-03-07	1916-11-25
1917	1917-02-14	1917-12-18
1918	1918-03-05	1918-10-04
1919	1919-02-16	1919-12-28
1920	1920-06-01	1920-12-01
1921	1921-03-01	1921-11-26
1922	1922-04-26	1922-12-09
1923	1923-05-20	1923-12-18
1924	1924-05-20	1924-11-11
1925	1925-02-07	1925-09-16
1926	1926-04-25	1926-09-26
1927	1927-01-05	1927-12-02
1928	1928-02-12	1928-10-14
1929	1929-05-07	1929-12-28
1930	1930-05-11	1930-10-24
1931	1931-04-14	1931-09-29
1932	1932-02-05	1932-12-15
1933	1933-01-22	1933-12-14
1934	1934-04-04	1934-10-25
1935	1935-03-14	1935-10-21
1936	1936-01-07	1936-12-17
1937	1937-01-19	1937-12-11
1938	1938-02-20	1938-10-23
1939	1939-02-25	1939-11-05
1940	1940-04-24	1940-10-16
1941	1941-01-24	1941-11-19
1942	1942-01-20	1942-11-05
1943	1943-02-17	1943-12-17
1949	1949-05-19	1949-11-01
1950	1950-02-01	1950-10-07
1951	1951-02-21	1951-10-25
1952	1952-01-25	1952-11-27
1953	1953-05-19	1953-10-21
1960	1960-02-02	1960-11-12
1961	1961-04-07	1961-11-16
1962	1962-01-09	1962-12-28
1963	1963-05-15	1963-09-12
1964	1964-01-09	1964-12-22
1965	1965-05-08	1965-09-05
1966	1966-03-16	1966-12-04
1967	1967-09-15	1967-09-15
1968	1968-01-20	1968-10-26
1969	1969-02-22	1969-12-01
1970	1970-05-16	1970-12-05
1971	1971-03-01	1971-11-25
1972	1972-02-15	1972-09-13
1973	1973-01-30	1973-11-28
1974	1974-01-14	1974-10-16
1975	1975-03-20	1975-10-31
1976	1976-01-12	1976-11-02
1980	1980-04-18	1980-11-06
1981	1981-01-27	1981-11-28
1982	1982-03-23	1982-08-12
1983	1983-03-03	1983-11-26
1984	1984-01-15	1984-08-25
1985	1985-03-16	1985-10-23
1986	1986-07-01	1986-12-07
1987	1987-01-25	1987-12-01
1988	1988-02-06	1988-12-21
1989	1989-03-14	1989-12-02
1990	1990-01-10	1990-12-10
1991	1991-04-01	1991-11-06
1992	1992-03-01	1992-12-20
1993	1993-01-24	1993-10-01
1994	1994-06-05	1994-11-07
1995	1995-01-14	1995-10-22
1996	1996-01-01	1996-09-30
1997	1997-02-07	1997-12-18
1998	1998-02-08	1998-12-13
1999	1999-02-12	1999-12-26
2000	2000-02-20	2000-10-19
2001	2001-01-25	2001-11-23
2002	2002-01-21	2002-08-03
2004	2004-06-15	2004-12-12
2005	2005-01-04	2005-12-02
2006	2006-01-29	2006-12-22
2007	2007-01-19	2007-12-22
2008	2008-04-27	2008-12-17
2009	2009-04-24	2009-12-08
2010	2010-03-08	2010-12-08
2011	2011-02-16	2011-12-18
2012	2012-01-08	2012-10-11
2013	2013-02-22	2013-09-18
2014	2014-02-14	2014-08-01
2015	2015-01-08	2015-11-05
2016	2016-01-30	2016-12-28
2017	2017-01-20	2017-12-01
2018	2018-01-30	2018-11-22
2019	2019-06-12	2019-08-09
2020	2020-02-01	2020-10-08
2021	2021-06-08	2021-11-24
2022	2022-03-17	2022-12-22
2023	2023-06-07	2023-12-10
2024	2024-01-17	2024-10-18
2025	2025-05-27	2025-11-29
2026	2026-03-01	2026-08-25

Every Fixed Threshold

Fixed thresholds at Dutton
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	103	31	1992	7
25 mm (0.98 in): Days with 25 mm or more rain	77	8	1973	1
50 mm (1.97 in): Days with 50 mm or more rain	16	2	1973	1
100 mm (3.94 in): Days with 100 mm or more rain	2	1	1921	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.

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Data for Dutton 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).

Dutton Threshold Days by Year (ASN00024509)

Key Facts for Dutton Thresholds

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

Every Fixed Threshold

Download the Data

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