Eltham Threshold Days by Year

4 fixed thresholds counted per year at Eltham (ASN00086035): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Eltham Thresholds

Eltham: days with 10 mm (0.39 in) or more of precipitation in 110 years, most in 1960 with 33.
Eltham: days with 25 mm (0.98 in) or more of precipitation in 105 years, most in 1934 with 9.
Eltham: days with 50 mm (1.97 in) or more of precipitation in 40 years, most in 1934 with 3.
Eltham: days with 100 mm (3.94 in) or more of precipitation in 8 years, most in 1934 with 1.
4 fixed thresholds have at least one qualifying day at Eltham.

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

110 years with a qualifying day

Days per year at Eltham with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 33 in 1960.

Days with 10 mm (0.39 in) or more of precipitation per year at Eltham
Year	Days	Decade average
1907	13	16
1908	15	16
1909	20	16
1910	19	18.3
1911	24	18.3
1912	15	18.3
1913	14	18.3
1914	15	18.3
1915	14	18.3
1916	26	18.3
1917	19	18.3
1918	25	18.3
1919	12	18.3
1920	16	17.5
1921	21	17.5
1922	22	17.5
1923	10	17.5
1924	31	17.5
1925	8	17.5
1926	17	17.5
1927	10	17.5
1928	18	17.5
1929	22	17.5
1930	22	21.8
1931	21	21.8
1932	22	21.8
1933	16	21.8
1934	27	21.8
1939	23	21.8
1940	16	19.9
1941	25	19.9
1942	20	19.9
1943	20	19.9
1944	22	19.9
1945	14	19.9
1946	20	19.9
1947	25	19.9
1948	16	19.9
1949	21	19.9
1950	22	22.6
1951	17	22.6
1952	27	22.6
1953	22	22.6
1954	22	22.6
1958	28	22.6
1959	20	22.6
1960	33	23.2
1961	26	23.2
1962	21	23.2
1963	20	23.2
1964	26	23.2
1965	20	23.2
1966	30	23.2
1967	13	23.2
1968	18	23.2
1969	25	23.2
1970	28	25.5
1971	25	25.5
1972	19	25.5
1973	27	25.5
1974	29	25.5
1975	27	25.5
1976	22	25.5
1977	27	25.5
1981	23	22.6
1982	20	22.6
1983	24	22.6
1984	19	22.6
1985	27	22.6
1986	22	22.6
1987	20	22.6
1988	21	22.6
1989	27	22.6
1990	21	20.9
1991	25	20.9
1992	23	20.9
1993	25	20.9
1994	14	20.9
1995	28	20.9
1996	24	20.9
1997	12	20.9
1998	19	20.9
1999	18	20.9
2000	19	15.2
2001	20	15.2
2002	7	15.2
2003	15	15.2
2004	20	15.2
2005	15	15.2
2006	13	15.2
2007	14	15.2
2008	15	15.2
2009	14	15.2
2010	21	17.2
2011	26	17.2
2012	15	17.2
2013	17	17.2
2014	10	17.2
2015	16	17.2
2016	22	17.2
2017	17	17.2
2018	16	17.2
2019	12	17.2
2020	20	17.9
2021	21	17.9
2022	22	17.9
2023	15	17.9
2024	14	17.9
2025	20	17.9
2026	13	17.9

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

First to last qualifying date each year at Eltham
Year	First date	Last date
1907	1907-01-26	1907-12-28
1908	1908-01-10	1908-12-22
1909	1909-01-04	1909-12-01
1910	1910-01-15	1910-12-09
1911	1911-02-06	1911-12-13
1912	1912-02-08	1912-12-08
1913	1913-02-15	1913-12-23
1914	1914-01-26	1914-12-26
1915	1915-01-07	1915-10-25
1916	1916-01-28	1916-12-12
1917	1917-02-22	1917-12-31
1918	1918-01-14	1918-12-27
1919	1919-02-18	1919-12-28
1920	1920-01-27	1920-11-16
1921	1921-01-03	1921-11-26
1922	1922-01-08	1922-12-22
1923	1923-06-05	1923-12-16
1924	1924-01-26	1924-12-27
1925	1925-01-13	1925-11-23
1926	1926-01-07	1926-12-18
1927	1927-01-17	1927-12-28
1928	1928-01-18	1928-12-23
1929	1929-01-30	1929-12-16
1930	1930-02-20	1930-12-27
1931	1931-01-26	1931-11-21
1932	1932-02-06	1932-12-24
1933	1933-01-23	1933-12-15
1934	1934-01-07	1934-12-01
1939	1939-02-17	1939-11-27
1940	1940-01-06	1940-12-20
1941	1941-01-04	1941-12-06
1942	1942-01-22	1942-12-19
1943	1943-01-04	1943-11-18
1944	1944-01-24	1944-12-23
1945	1945-01-31	1945-12-27
1946	1946-01-17	1946-12-28
1947	1947-02-04	1947-12-26
1948	1948-02-04	1948-12-27
1949	1949-01-17	1949-12-21
1950	1950-02-01	1950-12-30
1951	1951-01-07	1951-12-14
1952	1952-02-01	1952-12-11
1953	1953-01-05	1953-12-11
1954	1954-01-24	1954-11-20
1958	1958-01-31	1958-12-17
1959	1959-01-26	1959-12-25
1960	1960-01-09	1960-12-28
1961	1961-01-01	1961-12-19
1962	1962-01-20	1962-12-24
1963	1963-01-06	1963-12-06
1964	1964-02-07	1964-12-29
1965	1965-03-14	1965-12-08
1966	1966-01-13	1966-12-16
1967	1967-01-13	1967-12-30
1968	1968-01-21	1968-12-24
1969	1969-01-15	1969-12-03
1970	1970-01-02	1970-12-30
1971	1971-01-02	1971-12-23
1972	1972-01-12	1972-11-11
1973	1973-01-13	1973-12-22
1974	1974-01-14	1974-12-28
1975	1975-01-26	1975-12-04
1976	1976-01-09	1976-12-16
1977	1977-01-15	1977-12-28
1981	1981-01-28	1981-12-14
1982	1982-01-07	1982-12-08
1983	1983-01-02	1983-12-01
1984	1984-01-26	1984-12-05
1985	1985-01-03	1985-12-23
1986	1986-01-10	1986-12-17
1987	1987-01-03	1987-12-28
1988	1988-01-01	1988-12-26
1989	1989-01-04	1989-12-28
1990	1990-02-01	1990-12-20
1991	1991-01-05	1991-12-31
1992	1992-01-01	1992-12-21
1993	1993-01-25	1993-12-28
1994	1994-01-04	1994-12-22
1995	1995-01-06	1995-12-20
1996	1996-01-01	1996-11-04
1997	1997-01-07	1997-12-14
1998	1998-01-25	1998-12-27
1999	1999-01-23	1999-12-28
2000	2000-01-23	2000-12-23
2001	2001-01-25	2001-12-27
2002	2002-01-22	2002-10-05
2003	2003-01-31	2003-12-19
2004	2004-01-05	2004-12-28
2005	2005-01-08	2005-12-07
2006	2006-01-02	2006-12-26
2007	2007-02-16	2007-12-22
2008	2008-02-01	2008-12-14
2009	2009-03-15	2009-12-11
2010	2010-01-01	2010-12-20
2011	2011-01-12	2011-12-26
2012	2012-02-27	2012-11-18
2013	2013-02-01	2013-12-10
2014	2014-04-09	2014-12-07
2015	2015-01-10	2015-12-26
2016	2016-01-30	2016-12-30
2017	2017-01-14	2017-12-30
2018	2018-01-14	2018-12-16
2019	2019-05-05	2019-12-02
2020	2020-01-11	2020-10-24
2021	2021-01-26	2021-11-13
2022	2022-01-27	2022-12-14
2023	2023-01-25	2023-12-27
2024	2024-01-03	2024-12-07
2025	2025-01-13	2025-12-22
2026	2026-02-23	2026-10-02

Every Fixed Threshold

Fixed thresholds at Eltham
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	33	1960	13
25 mm (0.98 in): Days with 25 mm or more rain	105	9	1934	3
50 mm (1.97 in): Days with 50 mm or more rain	40	3	1934	1
100 mm (3.94 in): Days with 100 mm or more rain	8	1	1934	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.

Download the Data

Data for Eltham 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 2026-10-17. Last revised 17 October 2026 (2026-10-17).

Eltham Threshold Days by Year

Key Facts for Eltham Thresholds

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

Every Fixed Threshold

Download the Data

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