Glenelg Threshold Days by Year (ASN00041034)

4 fixed thresholds counted per year at Glenelg (ASN00041034): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Glenelg Thresholds

Glenelg: days with 10 mm (0.39 in) or more of precipitation in 110 years, most in 1934 with 35.
Glenelg: days with 25 mm (0.98 in) or more of precipitation in 109 years, most in 1933 with 15.
Glenelg: days with 50 mm (1.97 in) or more of precipitation in 69 years, most in 1956 with 4.
Glenelg: days with 100 mm (3.94 in) or more of precipitation in 11 years, most in 1956 with 2.
4 fixed thresholds have at least one qualifying day at Glenelg.

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

110 years with a qualifying day

Days per year at Glenelg with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 35 in 1934.

Days with 10 mm (0.39 in) or more of precipitation per year at Glenelg
Year	Days	Decade average
1882	23	23
1883	28	23
1884	22	23
1885	19	23
1886	30	23
1887	26	23
1888	15	23
1889	21	23
1893	26	22.5
1894	19	22.5
1900	16	14
1902	12	14
1916	33	33
1921	25	21.7
1922	18	21.7
1923	13	21.7
1924	30	21.7
1925	22	21.7
1926	23	21.7
1927	22	21.7
1928	20	21.7
1929	22	21.7
1930	27	23
1931	28	23
1932	22	23
1933	30	23
1934	35	23
1935	19	23
1936	13	23
1937	20	23
1938	19	23
1939	17	23
1940	21	23.3
1941	16	23.3
1942	24	23.3
1943	27	23.3
1944	27	23.3
1945	28	23.3
1946	19	23.3
1947	29	23.3
1948	23	23.3
1949	19	23.3
1950	32	25
1951	29	25
1952	27	25
1953	15	25
1954	28	25
1955	24	25
1956	31	25
1957	13	25
1958	22	25
1959	29	25
1960	18	19.8
1961	20	19.8
1962	27	19.8
1963	19	19.8
1964	21	19.8
1965	15	19.8
1966	20	19.8
1967	15	19.8
1968	24	19.8
1969	19	19.8
1970	23	24.3
1971	23	24.3
1972	25	24.3
1973	24	24.3
1974	28	24.3
1975	32	24.3
1976	24	24.3
1977	15	24.3
1978	34	24.3
1979	15	24.3
1980	16	24.3
1981	26	24.3
1982	23	24.3
1983	29	24.3
1984	29	24.3
1985	24	24.3
1986	21	24.3
1987	25	24.3
1988	29	24.3
1989	21	24.3
1990	19	21.4
1991	15	21.4
1992	18	21.4
1993	19	21.4
1994	13	21.4
1995	28	21.4
1996	33	21.4
1997	22	21.4
1998	24	21.4
1999	23	21.4
2000	13	17.9
2001	21	17.9
2002	15	17.9
2003	22	17.9
2004	26	17.9
2006	17	17.9
2007	20	17.9
2008	16	17.9
2009	11	17.9
2010	34	20
2011	24	20
2012	18	20
2013	20	20
2014	14	20
2015	24	20
2019	6	20
2020	21	24
2021	27	24

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

First to last qualifying date each year at Glenelg
Year	First date	Last date
1882	1882-01-15	1882-12-24
1883	1883-01-03	1883-12-23
1884	1884-01-20	1884-12-31
1885	1885-01-10	1885-12-25
1886	1886-01-17	1886-12-08
1887	1887-01-16	1887-12-26
1888	1888-01-04	1888-12-25
1889	1889-01-21	1889-12-01
1893	1893-01-10	1893-12-12
1894	1894-01-09	1894-12-01
1900	1900-02-15	1900-12-19
1902	1902-01-02	1902-12-18
1916	1916-01-14	1916-12-14
1921	1921-01-05	1921-12-29
1922	1922-01-06	1922-12-21
1923	1923-01-05	1923-12-26
1924	1924-01-06	1924-12-16
1925	1925-01-01	1925-12-30
1926	1926-01-06	1926-12-30
1927	1927-01-03	1927-12-21
1928	1928-01-28	1928-12-18
1929	1929-01-11	1929-12-29
1930	1930-01-25	1930-12-26
1931	1931-01-18	1931-12-22
1932	1932-02-02	1932-12-05
1933	1933-01-06	1933-12-22
1934	1934-01-04	1934-12-30
1935	1935-01-05	1935-12-07
1936	1936-01-09	1936-12-27
1937	1937-01-01	1937-12-14
1938	1938-01-12	1938-11-27
1939	1939-01-21	1939-12-26
1940	1940-01-01	1940-12-20
1941	1941-01-13	1941-12-02
1942	1942-02-01	1942-12-30
1943	1943-01-13	1943-12-29
1944	1944-01-04	1944-12-31
1945	1945-01-11	1945-12-18
1946	1946-01-02	1946-12-13
1947	1947-01-02	1947-12-24
1948	1948-01-02	1948-12-17
1949	1949-01-09	1949-11-21
1950	1950-01-18	1950-12-31
1951	1951-01-07	1951-12-20
1952	1952-02-07	1952-12-30
1953	1953-01-21	1953-11-25
1954	1954-01-01	1954-11-20
1955	1955-01-05	1955-12-17
1956	1956-01-21	1956-12-21
1957	1957-01-03	1957-12-27
1958	1958-01-01	1958-12-28
1959	1959-01-02	1959-12-26
1960	1960-01-22	1960-12-06
1961	1961-01-04	1961-12-21
1962	1962-01-01	1962-12-30
1963	1963-02-04	1963-12-13
1964	1964-01-15	1964-12-28
1965	1965-01-28	1965-12-15
1966	1966-01-01	1966-12-31
1967	1967-01-17	1967-12-29
1968	1968-01-05	1968-12-25
1969	1969-01-02	1969-12-23
1970	1970-01-07	1970-12-30
1971	1971-01-11	1971-12-28
1972	1972-01-14	1972-12-29
1973	1973-01-03	1973-12-26
1974	1974-01-13	1974-12-30
1975	1975-01-04	1975-12-31
1976	1976-01-11	1976-12-24
1977	1977-01-11	1977-12-02
1978	1978-01-05	1978-12-27
1979	1979-01-22	1979-12-15
1980	1980-01-28	1980-12-31
1981	1981-02-04	1981-12-30
1982	1982-01-21	1982-12-30
1983	1983-01-03	1983-12-15
1984	1984-01-17	1984-12-30
1985	1985-01-09	1985-12-23
1986	1986-01-01	1986-12-27
1987	1987-01-10	1987-12-14
1988	1988-01-16	1988-12-25
1989	1989-01-29	1989-12-27
1990	1990-01-16	1990-12-24
1991	1991-01-06	1991-12-31
1992	1992-01-08	1992-12-10
1993	1993-01-07	1993-12-23
1994	1994-01-13	1994-12-25
1995	1995-01-07	1995-12-24
1996	1996-01-03	1996-12-31
1997	1997-01-18	1997-12-24
1998	1998-01-16	1998-12-21
1999	1999-01-02	1999-12-28
2000	2000-01-05	2000-12-29
2001	2001-01-17	2001-12-16
2002	2002-02-03	2002-12-24
2003	2003-01-23	2003-12-27
2004	2004-01-16	2004-12-28
2006	2006-01-19	2006-12-13
2007	2007-02-13	2007-12-13
2008	2008-01-05	2008-12-28
2009	2009-02-26	2009-12-30
2010	2010-02-07	2010-12-28
2011	2011-01-06	2011-12-12
2012	2012-01-16	2012-12-29
2013	2013-01-27	2013-12-17
2014	2014-01-24	2014-12-30
2015	2015-01-15	2015-12-25
2019	2019-03-17	2019-10-12
2020	2020-01-18	2020-12-30
2021	2021-02-19	2021-12-31

Every Fixed Threshold

Fixed thresholds at Glenelg
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	110	35	1934	27
25 mm (0.98 in): Days with 25 mm or more rain	109	15	1933	12
50 mm (1.97 in): Days with 50 mm or more rain	69	4	1956	4
100 mm (3.94 in): Days with 100 mm or more rain	11	2	1956	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1882.

Download the Data

Data for Glenelg 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).

Glenelg Threshold Days by Year (ASN00041034)

Key Facts for Glenelg Thresholds

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

Every Fixed Threshold

Download the Data

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