Terowie Threshold Days by Year

3 fixed thresholds counted per year at Terowie (ASN00021050): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Terowie Thresholds

Terowie: days with 10 mm (0.39 in) or more of precipitation in 121 years, most in 1992 with 19.
Terowie: days with 25 mm (0.98 in) or more of precipitation in 73 years, most in 1973 with 6.
Terowie: days with 50 mm (1.97 in) or more of precipitation in 18 years, most in 1890 with 2.
3 fixed thresholds have at least one qualifying day at Terowie.

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

121 years with a qualifying day

Days per year at Terowie with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 19 in 1992.

Days with 10 mm (0.39 in) or more of precipitation per year at Terowie
Year	Days	Decade average
1884	12	10.2
1886	11	10.2
1887	11	10.2
1888	3	10.2
1889	14	10.2
1890	14	7
1891	7	7
1892	8	7
1893	7	7
1894	9	7
1895	3	7
1896	4	7
1897	7	7
1898	6	7
1899	5	7
1900	1	7.5
1901	6	7.5
1902	5	7.5
1903	12	7.5
1904	7	7.5
1905	8	7.5
1906	12	7.5
1907	10	7.5
1908	8	7.5
1909	6	7.5
1910	9	7.5
1911	9	7.5
1912	8	7.5
1913	4	7.5
1914	6	7.5
1915	5	7.5
1916	11	7.5
1917	9	7.5
1918	6	7.5
1919	8	7.5
1920	10	7.1
1921	8	7.1
1922	8	7.1
1923	5	7.1
1924	8	7.1
1925	5	7.1
1926	10	7.1
1927	8	7.1
1928	6	7.1
1929	3	7.1
1930	6	7
1931	8	7
1932	9	7
1933	4	7
1934	6	7
1935	2	7
1936	10	7
1937	14	7
1938	3	7
1939	8	7
1940	3	5.6
1941	6	5.6
1942	10	5.6
1943	7	5.6
1944	6	5.6
1945	5	5.6
1946	5	5.6
1947	6	5.6
1948	4	5.6
1949	4	5.6
1950	8	8.3
1951	7	8.3
1952	10	8.3
1953	7	8.3
1954	10	8.3
1955	10	8.3
1956	11	8.3
1957	3	8.3
1958	9	8.3
1960	11	6.7
1961	7	6.7
1962	5	6.7
1963	5	6.7
1964	5	6.7
1965	6	6.7
1966	10	6.7
1967	3	6.7
1968	10	6.7
1969	5	6.7
1970	3	9
1971	10	9
1972	4	9
1973	15	9
1974	17	9
1975	12	9
1976	4	9
1977	2	9
1978	8	9
1979	15	9
1980	12	7.5
1981	12	7.5
1982	2	7.5
1983	7	7.5
1984	7	7.5
1985	8	7.5
1986	10	7.5
1987	5	7.5
1988	3	7.5
1989	9	7.5
1990	10	9.6
1991	7	9.6
1992	19	9.6
1993	12	9.6
1994	6	9.6
1995	11	9.6
1996	6	9.6
1997	9	9.6
1999	6	9.6
2006	4	5
2007	6	5
2010	8	6
2018	3	6
2019	7	6
2020	12	7.3
2024	7	7.3
2025	3	7.3

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

First to last qualifying date each year at Terowie
Year	First date	Last date
1884	1884-03-08	1884-12-15
1886	1886-04-23	1886-12-05
1887	1887-02-02	1887-12-09
1888	1888-04-10	1888-08-31
1889	1889-01-02	1889-11-15
1890	1890-01-10	1890-11-14
1891	1891-03-29	1891-07-31
1892	1892-01-23	1892-11-19
1893	1893-04-12	1893-10-14
1894	1894-03-20	1894-12-27
1895	1895-01-04	1895-06-22
1896	1896-01-24	1896-09-01
1897	1897-02-19	1897-09-29
1898	1898-02-09	1898-10-29
1899	1899-04-19	1899-11-08
1900	1900-08-16	1900-08-16
1901	1901-06-05	1901-10-12
1902	1902-08-20	1902-12-17
1903	1903-02-15	1903-11-27
1904	1904-01-03	1904-10-19
1905	1905-01-03	1905-09-05
1906	1906-03-01	1906-12-11
1907	1907-04-06	1907-12-07
1908	1908-01-31	1908-10-16
1909	1909-05-06	1909-08-28
1910	1910-02-23	1910-09-10
1911	1911-02-02	1911-12-12
1912	1912-03-09	1912-12-06
1913	1913-03-25	1913-12-23
1914	1914-10-16	1914-12-23
1915	1915-05-13	1915-12-30
1916	1916-01-06	1916-11-24
1917	1917-02-14	1917-12-12
1918	1918-05-10	1918-10-04
1919	1919-02-17	1919-12-25
1920	1920-06-01	1920-12-27
1921	1921-01-02	1921-11-05
1922	1922-01-12	1922-12-19
1923	1923-05-05	1923-12-18
1924	1924-01-03	1924-12-14
1925	1925-01-13	1925-07-17
1926	1926-04-25	1926-12-01
1927	1927-01-05	1927-12-07
1928	1928-02-16	1928-10-03
1929	1929-09-01	1929-12-28
1930	1930-08-02	1930-12-06
1931	1931-04-01	1931-09-11
1932	1932-02-05	1932-10-26
1933	1933-01-23	1933-11-29
1934	1934-08-15	1934-11-06
1935	1935-08-03	1935-10-19
1936	1936-01-04	1936-10-08
1937	1937-01-08	1937-12-11
1938	1938-01-15	1938-04-26
1939	1939-02-17	1939-11-03
1940	1940-01-05	1940-04-24
1941	1941-01-03	1941-11-19
1942	1942-01-20	1942-11-05
1943	1943-02-17	1943-10-16
1944	1944-02-06	1944-12-21
1945	1945-06-20	1945-12-27
1946	1946-01-17	1946-12-25
1947	1947-03-29	1947-10-01
1948	1948-04-11	1948-12-28
1949	1949-05-19	1949-10-15
1950	1950-02-02	1950-11-20
1951	1951-05-13	1951-10-25
1952	1952-01-05	1952-11-16
1953	1953-02-05	1953-10-29
1954	1954-01-28	1954-12-12
1955	1955-02-10	1955-09-23
1956	1956-01-10	1956-09-19
1957	1957-06-20	1957-10-23
1958	1958-01-28	1958-12-16
1960	1960-04-21	1960-11-12
1961	1961-04-19	1961-11-23
1962	1962-01-09	1962-10-19
1963	1963-03-22	1963-06-15
1964	1964-02-06	1964-09-29
1965	1965-05-08	1965-11-11
1966	1966-02-16	1966-12-02
1967	1967-01-24	1967-05-19
1968	1968-01-17	1968-10-01
1969	1969-03-14	1969-09-13
1970	1970-01-01	1970-11-11
1971	1971-03-15	1971-12-10
1972	1972-01-11	1972-12-26
1973	1973-01-30	1973-12-30
1974	1974-01-28	1974-10-24
1975	1975-03-20	1975-12-14
1976	1976-09-09	1976-10-13
1977	1977-06-18	1977-11-29
1978	1978-05-09	1978-12-24
1979	1979-01-17	1979-11-11
1980	1980-01-01	1980-10-23
1981	1981-01-10	1981-12-11
1982	1982-03-23	1982-12-25
1983	1983-04-04	1983-11-26
1984	1984-01-26	1984-10-03
1985	1985-03-16	1985-11-24
1986	1986-02-18	1986-12-03
1987	1987-02-28	1987-09-05
1988	1988-05-20	1988-11-04
1989	1989-01-30	1989-09-11
1990	1990-01-07	1990-12-07
1991	1991-01-23	1991-11-04
1992	1992-02-11	1992-12-22
1993	1993-01-24	1993-12-22
1994	1994-02-27	1994-11-01
1995	1995-01-14	1995-10-22
1996	1996-01-01	1996-09-30
1997	1997-01-22	1997-12-18
1999	1999-01-08	1999-11-29
2006	2006-03-28	2006-12-22
2007	2007-01-20	2007-11-03
2010	2010-05-29	2010-12-08
2018	2018-07-20	2018-11-28
2019	2019-02-06	2019-11-02
2020	2020-01-06	2020-12-15
2024	2024-06-21	2024-11-24
2025	2025-07-10	2025-09-10

Every Fixed Threshold

Fixed thresholds at Terowie
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	121	19	1992	3
25 mm (0.98 in): Days with 25 mm or more rain	73	6	1973	3
50 mm (1.97 in): Days with 50 mm or more rain	18	2	1890	2

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1884.

Download the Data

Data for Terowie 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).

Terowie Threshold Days by Year

Key Facts for Terowie Thresholds

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

Every Fixed Threshold

Download the Data

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