Tambellup Threshold Days by Year

4 fixed thresholds counted per year at Tambellup (ASN00010643): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Tambellup Thresholds

Tambellup: days with 10 mm (0.39 in) or more of precipitation in 73 years, most in 1955 with 19.
Tambellup: days with 25 mm (0.98 in) or more of precipitation in 59 years, most in 1947 with 5.
Tambellup: days with 50 mm (1.97 in) or more of precipitation in 13 years, most in 1982 with 3.
Tambellup: days with 100 mm (3.94 in) or more of precipitation in 2 years, most in 1947 with 1.
4 fixed thresholds have at least one qualifying day at Tambellup.

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

73 years with a qualifying day

Days per year at Tambellup with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 19 in 1955.

Days with 10 mm (0.39 in) or more of precipitation per year at Tambellup
Year	Days	Decade average
1907	12	12
1914	11	11.8
1915	12	11.8
1916	11	11.8
1917	13	11.8
1918	15	11.8
1919	9	11.8
1920	12	11.6
1921	13	11.6
1922	11	11.6
1923	14	11.6
1924	12	11.6
1925	7	11.6
1926	17	11.6
1927	13	11.6
1928	9	11.6
1929	8	11.6
1930	9	10.6
1931	14	10.6
1932	12	10.6
1933	11	10.6
1934	12	10.6
1935	7	10.6
1936	6	10.6
1937	11	10.6
1938	8	10.6
1939	16	10.6
1940	4	11
1941	11	11
1942	13	11
1943	11	11
1944	9	11
1945	13	11
1946	15	11
1947	12	11
1948	10	11
1949	12	11
1950	11	11.5
1951	12	11.5
1952	11	11.5
1953	10	11.5
1954	5	11.5
1955	19	11.5
1956	13	11.5
1957	8	11.5
1958	13	11.5
1959	13	11.5
1960	12	12.6
1961	13	12.6
1962	10	12.6
1963	17	12.6
1964	11	12.6
1965	12	12.6
1966	15	12.6
1967	14	12.6
1968	15	12.6
1969	7	12.6
1970	11	11.8
1971	12	11.8
1972	8	11.8
1973	13	11.8
1974	15	11.8
1982	7	7
1991	16	10.7
1992	11	10.7
1999	5	10.7
2003	5	7
2004	6	7
2005	10	7
2006	7	7
2011	13	10
2012	7	10
2025	1	1

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

First to last qualifying date each year at Tambellup
Year	First date	Last date
1907	1907-01-07	1907-09-20
1914	1914-01-16	1914-12-04
1915	1915-01-16	1915-10-10
1916	1916-02-15	1916-11-29
1917	1917-02-10	1917-10-01
1918	1918-01-26	1918-11-27
1919	1919-03-29	1919-10-05
1920	1920-02-21	1920-09-07
1921	1921-02-19	1921-12-09
1922	1922-02-23	1922-11-28
1923	1923-01-20	1923-09-26
1924	1924-05-14	1924-11-10
1925	1925-03-05	1925-12-10
1926	1926-03-11	1926-11-19
1927	1927-03-13	1927-10-07
1928	1928-01-09	1928-09-27
1929	1929-02-16	1929-11-06
1930	1930-05-01	1930-07-26
1931	1931-03-06	1931-12-16
1932	1932-01-18	1932-10-10
1933	1933-04-10	1933-12-02
1934	1934-03-09	1934-08-27
1935	1935-01-06	1935-07-18
1936	1936-01-11	1936-07-01
1937	1937-03-03	1937-08-30
1938	1938-03-14	1938-10-07
1939	1939-01-21	1939-11-02
1940	1940-06-13	1940-12-03
1941	1941-03-17	1941-12-13
1942	1942-03-13	1942-12-02
1943	1943-01-31	1943-10-11
1944	1944-05-18	1944-09-13
1945	1945-03-26	1945-09-22
1946	1946-04-20	1946-12-11
1947	1947-04-07	1947-10-18
1948	1948-05-03	1948-12-24
1949	1949-04-30	1949-11-14
1950	1950-05-30	1950-12-28
1951	1951-01-01	1951-12-07
1952	1952-05-02	1952-12-18
1953	1953-05-09	1953-11-04
1954	1954-05-24	1954-10-29
1955	1955-01-24	1955-10-28
1956	1956-02-29	1956-11-30
1957	1957-01-21	1957-10-21
1958	1958-02-13	1958-12-22
1959	1959-02-09	1959-12-31
1960	1960-01-01	1960-12-17
1961	1961-01-26	1961-12-15
1962	1962-05-14	1962-12-21
1963	1963-06-10	1963-12-22
1964	1964-04-01	1964-12-19
1965	1965-03-26	1965-12-20
1966	1966-02-14	1966-12-27
1967	1967-02-03	1967-12-22
1968	1968-01-27	1968-10-15
1969	1969-04-08	1969-11-04
1970	1970-02-05	1970-12-03
1971	1971-01-02	1971-11-23
1972	1972-04-20	1972-10-07
1973	1973-01-08	1973-11-14
1974	1974-04-04	1974-11-18
1982	1982-01-21	1982-11-27
1991	1991-02-26	1991-12-24
1992	1992-01-01	1992-11-20
1999	1999-05-27	1999-11-05
2003	2003-05-12	2003-09-30
2004	2004-01-06	2004-08-25
2005	2005-03-31	2005-09-21
2006	2006-01-13	2006-08-22
2011	2011-01-05	2011-12-13
2012	2012-05-07	2012-12-13
2025	2025-07-03	2025-07-03

Every Fixed Threshold

Fixed thresholds at Tambellup
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	73	19	1955	1
25 mm (0.98 in): Days with 25 mm or more rain	59	5	1947	2
50 mm (1.97 in): Days with 50 mm or more rain	13	3	1982	1
100 mm (3.94 in): Days with 100 mm or more rain	2	1	1947	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.

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Data for Tambellup 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 2026-10-15 (15 October 2026). Threshold counts are computed by this site.

Data as of 2025-12-31. Last revised 31 December 2025 (2025-12-31).

Tambellup Threshold Days by Year

Key Facts for Tambellup Thresholds

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

Every Fixed Threshold

Download the Data

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