Myponga Threshold Days by Year

4 fixed thresholds counted per year at Myponga (ASN00023738): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Myponga Thresholds

Myponga: days with 10 mm (0.39 in) or more of precipitation in 80 years, most in 2016 with 41.
Myponga: days with 25 mm (0.98 in) or more of precipitation in 75 years, most in 1946 with 9.
Myponga: days with 50 mm (1.97 in) or more of precipitation in 23 years, most in 1921 with 2.
4 fixed thresholds have at least one qualifying day at Myponga.

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

80 years with a qualifying day

Days per year at Myponga with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 41 in 2016.

Days with 10 mm (0.39 in) or more of precipitation per year at Myponga
Year	Days	Decade average
1914	7	20.3
1915	25	20.3
1916	28	20.3
1917	28	20.3
1918	15	20.3
1919	19	20.3
1920	21	23.6
1921	24	23.6
1922	31	23.6
1923	29	23.6
1925	17	23.6
1928	23	23.6
1929	20	23.6
1930	18	17.5
1931	19	17.5
1932	20	17.5
1936	15	17.5
1937	20	17.5
1938	13	17.5
1940	17	20.6
1941	18	20.6
1943	20	20.6
1944	19	20.6
1945	18	20.6
1946	26	20.6
1947	25	20.6
1948	23	20.6
1949	19	20.6
1950	19	21.3
1951	22	21.3
1952	21	21.3
1953	20	21.3
1954	14	21.3
1955	29	21.3
1956	32	21.3
1957	16	21.3
1958	28	21.3
1959	12	21.3
1960	26	18.3
1961	17	18.3
1962	20	18.3
1963	21	18.3
1964	19	18.3
1965	13	18.3
1966	20	18.3
1967	15	18.3
1968	23	18.3
1969	9	18.3
1970	19	21.8
1971	21	21.8
1972	18	21.8
1973	27	21.8
1975	21	21.8
1976	13	21.8
1977	19	21.8
1978	30	21.8
1979	28	21.8
1980	22	23
1981	31	23
1982	15	23
1983	26	23
1985	21	23
1994	11	11
2000	25	26.4
2001	34	26.4
2002	17	26.4
2003	30	26.4
2004	26	26.4
2010	20	22.2
2011	13	22.2
2012	18	22.2
2013	23	22.2
2014	18	22.2
2015	17	22.2
2016	41	22.2
2017	29	22.2
2018	22	22.2
2019	21	22.2
2020	27	26.5
2021	26	26.5

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

First to last qualifying date each year at Myponga
Year	First date	Last date
1914	1914-04-01	1914-11-25
1915	1915-04-11	1915-09-20
1916	1916-04-25	1916-12-13
1917	1917-02-14	1917-12-31
1918	1918-03-05	1918-10-04
1919	1919-02-08	1919-10-02
1920	1920-03-07	1920-11-27
1921	1921-02-23	1921-12-03
1922	1922-01-05	1922-12-26
1923	1923-05-08	1923-12-18
1925	1925-02-07	1925-11-18
1928	1928-02-01	1928-10-26
1929	1929-01-30	1929-12-28
1930	1930-04-11	1930-12-05
1931	1931-03-13	1931-11-19
1932	1932-02-05	1932-10-12
1936	1936-01-07	1936-12-17
1937	1937-01-19	1937-12-11
1938	1938-01-14	1938-12-27
1940	1940-01-05	1940-12-19
1941	1941-01-24	1941-11-19
1943	1943-01-12	1943-11-04
1944	1944-02-08	1944-12-21
1945	1945-01-31	1945-12-27
1946	1946-01-17	1946-12-25
1947	1947-03-12	1947-12-21
1948	1948-04-07	1948-12-16
1949	1949-01-31	1949-11-11
1950	1950-04-05	1950-12-20
1951	1951-02-22	1951-12-15
1952	1952-01-03	1952-11-27
1953	1953-06-10	1953-12-29
1954	1954-01-27	1954-12-12
1955	1955-02-09	1955-12-03
1956	1956-03-06	1956-10-18
1957	1957-03-13	1957-12-26
1958	1958-03-07	1958-11-04
1959	1959-03-31	1959-12-26
1960	1960-02-01	1960-11-12
1961	1961-02-08	1961-10-31
1962	1962-02-20	1962-10-20
1963	1963-01-14	1963-11-07
1964	1964-04-06	1964-11-18
1965	1965-05-08	1965-11-25
1966	1966-03-16	1966-11-30
1967	1967-01-13	1967-12-30
1968	1968-01-20	1968-11-02
1969	1969-02-09	1969-11-06
1970	1970-04-26	1970-12-11
1971	1971-03-15	1971-12-10
1972	1972-01-12	1972-11-09
1973	1973-01-15	1973-12-03
1975	1975-01-25	1975-10-31
1976	1976-01-12	1976-11-15
1977	1977-01-13	1977-12-02
1978	1978-03-22	1978-11-20
1979	1979-01-17	1979-11-15
1980	1980-04-18	1980-12-15
1981	1981-01-27	1981-11-16
1982	1982-01-07	1982-09-29
1983	1983-03-03	1983-10-15
1985	1985-03-16	1985-12-09
1994	1994-01-06	1994-11-02
2000	2000-02-22	2000-11-02
2001	2001-02-13	2001-12-06
2002	2002-05-18	2002-12-05
2003	2003-01-30	2003-12-20
2004	2004-02-22	2004-12-08
2010	2010-01-13	2010-12-19
2011	2011-01-14	2011-12-18
2012	2012-02-05	2012-11-06
2013	2013-04-22	2013-10-23
2014	2014-01-02	2014-11-21
2015	2015-01-13	2015-11-04
2016	2016-01-22	2016-12-28
2017	2017-01-13	2017-12-19
2018	2018-03-18	2018-12-15
2019	2019-05-01	2019-11-02
2020	2020-01-20	2020-10-30
2021	2021-01-26	2021-11-12

Every Fixed Threshold

Fixed thresholds at Myponga
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	80	41	2016	26
25 mm (0.98 in): Days with 25 mm or more rain	75	9	1946	4
50 mm (1.97 in): Days with 50 mm or more rain	23	2	1921	1
100 mm (3.94 in): Days with 100 mm or more rain	1	0	n/a	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1914.

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Data for Myponga 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).

Myponga Threshold Days by Year

Key Facts for Myponga Thresholds

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

Every Fixed Threshold

Download the Data

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