Cape Grim (Woolnorth) Threshold Days by Year (ASN00091011)

4 fixed thresholds counted per year at Cape Grim (Woolnorth) (ASN00091011): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Cape Grim (Woolnorth) Thresholds

Cape Grim (Woolnorth): days with 10 mm (0.39 in) or more of precipitation in 106 years, most in 1956 with 44.
Cape Grim (Woolnorth): days with 25 mm (0.98 in) or more of precipitation in 99 years, most in 1979 with 12.
Cape Grim (Woolnorth): days with 50 mm (1.97 in) or more of precipitation in 19 years, most in 1932 with 2.
Cape Grim (Woolnorth): days with 100 mm (3.94 in) or more of precipitation in 2 years, most in 1945 with 1.
4 fixed thresholds have at least one qualifying day at Cape Grim (Woolnorth).

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

106 years with a qualifying day

Days per year at Cape Grim (Woolnorth) with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 44 in 1956.

Days with 10 mm (0.39 in) or more of precipitation per year at Cape Grim (Woolnorth)
Year	Days	Decade average
1893	30	27.4
1896	25	27.4
1897	21	27.4
1898	32	27.4
1899	29	27.4
1900	29	24.2
1904	28	24.2
1907	24	24.2
1908	15	24.2
1909	25	24.2
1910	37	21.2
1911	21	21.2
1912	20	21.2
1913	17	21.2
1914	12	21.2
1915	17	21.2
1916	24	21.2
1918	24	21.2
1919	19	21.2
1920	28	27.5
1921	21	27.5
1922	28	27.5
1923	37	27.5
1924	29	27.5
1925	17	27.5
1926	30	27.5
1927	20	27.5
1928	31	27.5
1929	34	27.5
1930	26	26.8
1931	32	26.8
1932	23	26.8
1933	25	26.8
1934	22	26.8
1935	27	26.8
1936	25	26.8
1937	29	26.8
1938	22	26.8
1939	37	26.8
1940	13	24.6
1941	18	24.6
1942	35	24.6
1943	25	24.6
1944	24	24.6
1945	20	24.6
1946	28	24.6
1947	41	24.6
1948	23	24.6
1949	19	24.6
1950	29	30.6
1951	34	30.6
1952	39	30.6
1953	29	30.6
1955	29	30.6
1956	44	30.6
1957	25	30.6
1958	29	30.6
1959	17	30.6
1960	29	30.1
1962	34	30.1
1963	23	30.1
1964	43	30.1
1965	18	30.1
1966	29	30.1
1967	24	30.1
1968	42	30.1
1969	29	30.1
1970	26	31.3
1971	37	31.3
1972	21	31.3
1973	37	31.3
1974	33	31.3
1975	39	31.3
1976	28	31.3
1977	28	31.3
1979	33	31.3
1980	24	24.3
1981	25	24.3
1982	18	24.3
1983	21	24.3
1984	25	24.3
1985	22	24.3
1986	23	24.3
1987	22	24.3
1988	35	24.3
1989	28	24.3
1990	27	27
1991	30	27
1992	40	27
1993	22	27
1994	24	27
1995	23	27
1996	31	27
1997	24	27
1998	26	27
1999	23	27
2000	28	27.2
2001	24	27.2
2002	21	27.2
2003	27	27.2
2005	28	27.2
2009	35	27.2
2022	28	25.5
2023	28	25.5
2024	22	25.5
2025	24	25.5

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

First to last qualifying date each year at Cape Grim (Woolnorth)
Year	First date	Last date
1893	1893-03-30	1893-11-13
1896	1896-01-13	1896-12-28
1897	1897-01-05	1897-11-18
1898	1898-03-14	1898-12-23
1899	1899-01-02	1899-11-30
1900	1900-01-18	1900-12-12
1904	1904-01-03	1904-11-17
1907	1907-02-06	1907-10-18
1908	1908-01-10	1908-11-26
1909	1909-03-29	1909-12-04
1910	1910-01-10	1910-11-20
1911	1911-02-11	1911-12-26
1912	1912-03-05	1912-12-10
1913	1913-01-03	1913-12-23
1914	1914-01-28	1914-12-26
1915	1915-05-17	1915-11-14
1916	1916-01-04	1916-12-29
1918	1918-02-03	1918-12-25
1919	1919-02-19	1919-12-18
1920	1920-03-21	1920-12-07
1921	1921-01-10	1921-11-26
1922	1922-01-29	1922-12-28
1923	1923-01-05	1923-12-14
1924	1924-01-09	1924-12-02
1925	1925-01-22	1925-12-03
1926	1926-02-09	1926-12-06
1927	1927-02-03	1927-12-05
1928	1928-01-01	1928-12-15
1929	1929-01-30	1929-12-29
1930	1930-02-22	1930-12-26
1931	1931-02-21	1931-11-20
1932	1932-02-05	1932-12-02
1933	1933-03-19	1933-12-16
1934	1934-01-09	1934-12-29
1935	1935-01-05	1935-12-11
1936	1936-01-21	1936-12-04
1937	1937-01-01	1937-12-26
1938	1938-01-27	1938-12-10
1939	1939-02-03	1939-12-23
1940	1940-01-06	1940-12-28
1941	1941-01-25	1941-11-19
1942	1942-01-21	1942-12-24
1943	1943-01-12	1943-11-17
1944	1944-01-02	1944-12-22
1945	1945-02-14	1945-11-17
1946	1946-01-20	1946-12-28
1947	1947-01-08	1947-12-24
1948	1948-01-12	1948-12-05
1949	1949-02-21	1949-11-22
1950	1950-01-09	1950-12-29
1951	1951-01-07	1951-12-10
1952	1952-01-04	1952-12-07
1953	1953-03-31	1953-12-15
1955	1955-03-05	1955-12-31
1956	1956-01-02	1956-12-12
1957	1957-02-07	1957-12-26
1958	1958-03-24	1958-11-20
1959	1959-01-12	1959-12-26
1960	1960-02-06	1960-11-22
1962	1962-01-31	1962-12-11
1963	1963-01-14	1963-11-22
1964	1964-01-01	1964-12-06
1965	1965-03-09	1965-12-13
1966	1966-01-06	1966-12-27
1967	1967-01-13	1967-12-31
1968	1968-01-21	1968-11-11
1969	1969-01-15	1969-11-18
1970	1970-01-03	1970-12-31
1971	1971-01-28	1971-12-31
1972	1972-01-08	1972-11-11
1973	1973-01-13	1973-12-23
1974	1974-01-17	1974-12-28
1975	1975-01-10	1975-12-30
1976	1976-01-09	1976-12-27
1977	1977-01-15	1977-11-29
1979	1979-01-17	1979-12-17
1980	1980-02-21	1980-12-03
1981	1981-01-09	1981-11-10
1982	1982-01-07	1982-09-03
1983	1983-03-01	1983-11-09
1984	1984-03-13	1984-12-20
1985	1985-01-31	1985-12-16
1986	1986-04-16	1986-12-17
1987	1987-02-20	1987-12-21
1988	1988-01-01	1988-12-11
1989	1989-01-04	1989-12-02
1990	1990-02-02	1990-10-21
1991	1991-01-25	1991-12-15
1992	1992-01-01	1992-12-28
1993	1993-01-24	1993-12-27
1994	1994-01-06	1994-10-07
1995	1995-02-06	1995-11-22
1996	1996-01-01	1996-12-07
1997	1997-01-16	1997-12-02
1998	1998-02-08	1998-12-27
1999	1999-02-07	1999-11-07
2000	2000-01-05	2000-12-22
2001	2001-01-15	2001-12-25
2002	2002-01-02	2002-12-05
2003	2003-01-01	2003-12-22
2005	2005-01-05	2005-12-24
2009	2009-01-24	2009-12-17
2022	2022-01-14	2022-11-27
2023	2023-02-03	2023-12-14
2024	2024-01-08	2024-12-13
2025	2025-05-24	2025-10-23

Every Fixed Threshold

Fixed thresholds at Cape Grim (Woolnorth)
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	106	44	1956	24
25 mm (0.98 in): Days with 25 mm or more rain	99	12	1979	2
50 mm (1.97 in): Days with 50 mm or more rain	19	2	1932	1
100 mm (3.94 in): Days with 100 mm or more rain	2	1	1945	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1893.

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Data for Cape Grim (Woolnorth) 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).

Cape Grim (Woolnorth) Threshold Days by Year (ASN00091011)

Key Facts for Cape Grim (Woolnorth) Thresholds

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

Every Fixed Threshold

Download the Data

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