Rupanyup (Post Office) Threshold Days by Year (ASN00079075)

3 fixed thresholds counted per year at Rupanyup (Post Office) (ASN00079075): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Rupanyup (Post Office) Thresholds

Rupanyup (Post Office): days with 10 mm (0.39 in) or more of precipitation in 84 years, most in 1924 with 18.
Rupanyup (Post Office): days with 25 mm (0.98 in) or more of precipitation in 66 years, most in 2010 with 6.
Rupanyup (Post Office): days with 50 mm (1.97 in) or more of precipitation in 16 years, most in 1911 with 2.
3 fixed thresholds have at least one qualifying day at Rupanyup (Post Office).

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

84 years with a qualifying day

Days per year at Rupanyup (Post Office) with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 18 in 1924.

Days with 10 mm (0.39 in) or more of precipitation per year at Rupanyup (Post Office)
Year	Days	Decade average
1906	13	12.5
1907	10	12.5
1908	13	12.5
1909	14	12.5
1910	13	11.3
1911	13	11.3
1912	11	11.3
1913	11	11.3
1914	4	11.3
1915	12	11.3
1916	14	11.3
1917	15	11.3
1918	12	11.3
1919	8	11.3
1920	10	11.6
1921	12	11.6
1922	16	11.6
1923	13	11.6
1924	18	11.6
1925	11	11.6
1926	11	11.6
1927	7	11.6
1928	10	11.6
1929	8	11.6
1930	13	11.4
1931	12	11.4
1932	11	11.4
1933	17	11.4
1934	9	11.4
1935	10	11.4
1936	11	11.4
1937	13	11.4
1938	7	11.4
1939	11	11.4
1940	9	8.3
1941	12	8.3
1942	12	8.3
1943	3	8.3
1944	2	8.3
1945	5	8.3
1946	12	8.3
1947	16	8.3
1948	9	8.3
1949	3	8.3
1950	13	10.9
1951	9	10.9
1952	15	10.9
1953	12	10.9
1954	11	10.9
1955	16	10.9
1956	11	10.9
1957	7	10.9
1958	8	10.9
1959	7	10.9
1960	17	9
1961	6	9
1962	7	9
1963	6	9
1964	13	9
1965	10	9
1966	7	9
1967	5	9
1968	8	9
1969	11	9
1970	7	7
1971	9	7
1972	5	7
1982	3	6
1985	9	6
1994	4	6.4
1995	8	6.4
1997	8	6.4
1998	8	6.4
1999	4	6.4
2000	10	8.5
2002	7	8.5
2003	4	8.5
2005	11	8.5
2006	4	8.5
2007	14	8.5
2008	7	8.5
2009	11	8.5
2010	15	15
2026	7	7

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

First to last qualifying date each year at Rupanyup (Post Office)
Year	First date	Last date
1906	1906-02-28	1906-11-22
1907	1907-02-06	1907-11-04
1908	1908-02-24	1908-10-16
1909	1909-01-04	1909-11-10
1910	1910-03-05	1910-11-05
1911	1911-02-04	1911-12-12
1912	1912-02-08	1912-12-03
1913	1913-02-14	1913-12-23
1914	1914-04-21	1914-12-15
1915	1915-04-11	1915-10-23
1916	1916-01-28	1916-12-09
1917	1917-01-22	1917-11-23
1918	1918-01-14	1918-10-07
1919	1919-02-03	1919-12-28
1920	1920-03-07	1920-11-15
1921	1921-01-02	1921-12-02
1922	1922-05-02	1922-12-30
1923	1923-05-06	1923-12-16
1924	1924-02-19	1924-12-27
1925	1925-01-13	1925-11-19
1926	1926-03-22	1926-10-06
1927	1927-05-11	1927-12-02
1928	1928-01-18	1928-10-02
1929	1929-01-30	1929-12-28
1930	1930-02-21	1930-12-16
1931	1931-03-21	1931-12-02
1932	1932-02-05	1932-10-12
1933	1933-01-20	1933-12-05
1934	1934-04-04	1934-11-08
1935	1935-03-21	1935-12-02
1936	1936-01-08	1936-12-18
1937	1937-01-19	1937-12-03
1938	1938-01-14	1938-11-27
1939	1939-01-16	1939-11-04
1940	1940-01-06	1940-12-20
1941	1941-01-23	1941-10-26
1942	1942-01-20	1942-11-23
1943	1943-01-22	1943-10-17
1944	1944-07-04	1944-12-21
1945	1945-02-18	1945-08-07
1946	1946-01-18	1946-12-28
1947	1947-02-05	1947-12-23
1948	1948-04-11	1948-11-08
1949	1949-03-30	1949-10-09
1950	1950-02-01	1950-12-20
1951	1951-02-20	1951-12-10
1952	1952-01-25	1952-12-11
1953	1953-01-14	1953-11-05
1954	1954-01-29	1954-12-11
1955	1955-02-10	1955-11-11
1956	1956-03-06	1956-10-18
1957	1957-02-07	1957-10-23
1958	1958-01-30	1958-10-04
1959	1959-02-14	1959-10-29
1960	1960-02-15	1960-11-21
1961	1961-02-09	1961-12-14
1962	1962-01-17	1962-12-29
1963	1963-01-14	1963-12-06
1964	1964-04-08	1964-11-19
1965	1965-06-22	1965-12-02
1966	1966-01-13	1966-12-13
1967	1967-02-25	1967-12-18
1968	1968-03-25	1968-12-24
1969	1969-02-14	1969-12-02
1970	1970-01-03	1970-11-12
1971	1971-02-09	1971-12-10
1972	1972-02-16	1972-10-06
1982	1982-01-25	1982-03-23
1985	1985-01-03	1985-11-15
1994	1994-01-04	1994-06-07
1995	1995-04-30	1995-07-14
1997	1997-01-22	1997-11-14
1998	1998-02-08	1998-11-12
1999	1999-02-12	1999-08-27
2000	2000-04-05	2000-12-22
2002	2002-04-13	2002-12-31
2003	2003-02-21	2003-10-02
2005	2005-01-04	2005-11-08
2006	2006-03-13	2006-09-06
2007	2007-01-01	2007-12-22
2008	2008-01-19	2008-12-18
2009	2009-05-25	2009-12-08
2010	2010-02-04	2010-12-08
2026	2026-01-20	2026-10-02

Every Fixed Threshold

Fixed thresholds at Rupanyup (Post Office)
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	84	18	1924	7
25 mm (0.98 in): Days with 25 mm or more rain	66	6	2010	2
50 mm (1.97 in): Days with 50 mm or more rain	16	2	1911	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1906.

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Data for Rupanyup (Post Office) 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 2026-10-17. Last revised 17 October 2026 (2026-10-17).

Rupanyup (Post Office) Threshold Days by Year (ASN00079075)

Key Facts for Rupanyup (Post Office) Thresholds

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

Every Fixed Threshold

Download the Data

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