Moonan Flat (High St) Threshold Days by Year (ASN00061097)

4 fixed thresholds counted per year at Moonan Flat (High St) (ASN00061097): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Moonan Flat (High St) Thresholds

Moonan Flat (High St): days with 10 mm (0.39 in) or more of precipitation in 97 years, most in 1963 with 40.
Moonan Flat (High St): days with 25 mm (0.98 in) or more of precipitation in 96 years, most in 2007 with 14.
Moonan Flat (High St): days with 50 mm (1.97 in) or more of precipitation in 49 years, most in 1913 with 4.
Moonan Flat (High St): days with 100 mm (3.94 in) or more of precipitation in 2 years, most in 1904 with 1.
4 fixed thresholds have at least one qualifying day at Moonan Flat (High St).

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

97 years with a qualifying day

Days per year at Moonan Flat (High St) with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 40 in 1963.

Days with 10 mm (0.39 in) or more of precipitation per year at Moonan Flat (High St)
Year	Days	Decade average
1897	19	21.7
1898	20	21.7
1899	26	21.7
1900	31	21.9
1901	17	21.9
1902	16	21.9
1903	29	21.9
1904	16	21.9
1905	21	21.9
1906	16	21.9
1907	23	21.9
1908	24	21.9
1909	26	21.9
1910	21	21.6
1911	28	21.6
1912	14	21.6
1913	28	21.6
1914	20	21.6
1915	18	21.6
1916	29	21.6
1917	29	21.6
1918	16	21.6
1919	13	21.6
1920	25	22.7
1921	32	22.7
1922	19	22.7
1923	16	22.7
1924	36	22.7
1925	17	22.7
1926	24	22.7
1927	14	22.7
1928	21	22.7
1931	29	24
1932	27	24
1933	27	24
1934	26	24
1935	14	24
1938	24	24
1939	21	24
1940	14	20.2
1941	20	20.2
1942	21	20.2
1943	18	20.2
1944	18	20.2
1945	30	20.2
1953	22	27.5
1956	33	27.5
1961	20	24.1
1962	22	24.1
1963	40	24.1
1964	18	24.1
1965	13	24.1
1966	23	24.1
1967	21	24.1
1968	29	24.1
1969	31	24.1
1970	20	21.9
1971	24	21.9
1972	24	21.9
1973	25	21.9
1974	20	21.9
1975	20	21.9
1976	29	21.9
1977	23	21.9
1979	12	21.9
1980	11	21
1981	22	21
1982	19	21
1983	29	21
1984	29	21
1986	16	21
1993	16	24
1995	24	24
1996	27	24
1997	20	24
1999	33	24
2000	26	23.5
2001	25	23.5
2002	10	23.5
2003	24	23.5
2004	28	23.5
2005	24	23.5
2006	15	23.5
2007	38	23.5
2008	25	23.5
2009	20	23.5
2013	20	20.4
2014	23	20.4
2015	28	20.4
2016	26	20.4
2017	18	20.4
2018	17	20.4
2019	11	20.4
2020	37	30.3
2021	35	30.3
2022	33	30.3
2023	16	30.3

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

First to last qualifying date each year at Moonan Flat (High St)
Year	First date	Last date
1897	1897-02-04	1897-12-20
1898	1898-01-12	1898-12-23
1899	1899-01-12	1899-12-27
1900	1900-01-09	1900-12-23
1901	1901-01-01	1901-11-17
1902	1902-01-02	1902-12-18
1903	1903-01-26	1903-12-24
1904	1904-02-28	1904-12-12
1905	1905-01-04	1905-12-31
1906	1906-03-01	1906-12-24
1907	1907-01-03	1907-12-18
1908	1908-01-25	1908-12-18
1909	1909-01-20	1909-12-24
1910	1910-01-11	1910-12-30
1911	1911-01-05	1911-12-31
1912	1912-01-05	1912-12-14
1913	1913-01-03	1913-12-18
1914	1914-01-19	1914-12-27
1915	1915-01-01	1915-12-17
1916	1916-01-19	1916-12-25
1917	1917-01-11	1917-12-31
1918	1918-01-10	1918-11-13
1919	1919-01-07	1919-12-29
1920	1920-01-04	1920-12-10
1921	1921-01-08	1921-12-30
1922	1922-01-02	1922-12-25
1923	1923-01-25	1923-12-26
1924	1924-01-05	1924-12-16
1925	1925-01-05	1925-12-29
1926	1926-01-05	1926-12-28
1927	1927-01-22	1927-12-05
1928	1928-01-09	1928-12-28
1931	1931-01-03	1931-12-21
1932	1932-01-13	1932-12-24
1933	1933-01-05	1933-12-09
1934	1934-01-02	1934-12-20
1935	1935-01-06	1935-12-02
1938	1938-01-03	1938-12-31
1939	1939-01-18	1939-12-23
1940	1940-01-06	1940-12-20
1941	1941-01-05	1941-12-02
1942	1942-02-01	1942-11-07
1943	1943-01-04	1943-12-27
1944	1944-01-14	1944-11-25
1945	1945-01-12	1945-12-28
1953	1953-01-05	1953-12-25
1956	1956-01-13	1956-12-03
1961	1961-01-03	1961-12-19
1962	1962-01-05	1962-12-15
1963	1963-01-03	1963-12-29
1964	1964-01-14	1964-12-26
1965	1965-03-10	1965-12-15
1966	1966-01-18	1966-12-31
1967	1967-01-05	1967-12-30
1968	1968-01-05	1968-12-05
1969	1969-01-02	1969-12-24
1970	1970-01-26	1970-12-29
1971	1971-01-15	1971-12-27
1972	1972-01-04	1972-12-08
1973	1973-01-13	1973-12-27
1974	1974-01-07	1974-11-28
1975	1975-01-03	1975-12-21
1976	1976-01-13	1976-12-24
1977	1977-01-15	1977-12-02
1979	1979-01-18	1979-11-04
1980	1980-01-03	1980-12-30
1981	1981-01-07	1981-12-22
1982	1982-01-14	1982-12-31
1983	1983-01-02	1983-12-16
1984	1984-01-03	1984-12-26
1986	1986-01-17	1986-11-21
1993	1993-01-12	1993-12-08
1995	1995-01-29	1995-12-28
1996	1996-01-01	1996-12-31
1997	1997-01-26	1997-12-22
1999	1999-01-01	1999-12-30
2000	2000-01-05	2000-12-14
2001	2001-01-31	2001-12-19
2002	2002-02-05	2002-12-26
2003	2003-01-08	2003-12-13
2004	2004-01-11	2004-12-25
2005	2005-01-17	2005-11-28
2006	2006-01-07	2006-12-03
2007	2007-01-25	2007-12-23
2008	2008-01-17	2008-12-30
2009	2009-01-10	2009-12-29
2013	2013-01-14	2013-12-06
2014	2014-01-25	2014-12-29
2015	2015-01-11	2015-12-27
2016	2016-01-04	2016-12-16
2017	2017-01-25	2017-12-25
2018	2018-01-24	2018-12-20
2019	2019-01-12	2019-10-12
2020	2020-01-19	2020-12-29
2021	2021-01-05	2021-12-20
2022	2022-01-12	2022-12-13
2023	2023-01-23	2023-12-20

Every Fixed Threshold

Fixed thresholds at Moonan Flat (High St)
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	97	40	1963	16
25 mm (0.98 in): Days with 25 mm or more rain	96	14	2007	1
50 mm (1.97 in): Days with 50 mm or more rain	49	4	1913	1
100 mm (3.94 in): Days with 100 mm or more rain	2	1	1904	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1897.

Download the Data

Data for Moonan Flat (High St) 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).

Moonan Flat (High St) Threshold Days by Year (ASN00061097)

Key Facts for Moonan Flat (High St) Thresholds

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

Every Fixed Threshold

Download the Data

Related