Keninup Threshold Days by Year (ASN00009562)

3 fixed thresholds counted per year at Keninup (ASN00009562): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Keninup Thresholds

Keninup: days with 10 mm (0.39 in) or more of precipitation in 48 years, most in 1939 with 31.
Keninup: days with 25 mm (0.98 in) or more of precipitation in 47 years, most in 1917 with 9.
Keninup: days with 50 mm (1.97 in) or more of precipitation in 11 years, most in 1947 with 2.
3 fixed thresholds have at least one qualifying day at Keninup.

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

48 years with a qualifying day

Days per year at Keninup with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 31 in 1939.

Days with 10 mm (0.39 in) or more of precipitation per year at Keninup
Year	Days	Decade average
1911	14	18.6
1912	17	18.6
1913	20	18.6
1914	13	18.6
1915	13	18.6
1916	20	18.6
1917	29	18.6
1918	26	18.6
1919	15	18.6
1920	16	20.1
1921	18	20.1
1922	16	20.1
1923	25	20.1
1924	18	20.1
1925	15	20.1
1926	29	20.1
1927	26	20.1
1928	18	20.1
1929	20	20.1
1930	15	18.8
1931	18	18.8
1932	16	18.8
1933	24	18.8
1934	17	18.8
1935	18	18.8
1936	9	18.8
1937	19	18.8
1938	21	18.8
1939	31	18.8
1940	5	17.7
1941	23	17.7
1942	21	17.7
1943	18	17.7
1944	14	17.7
1945	23	17.7
1946	18	17.7
1947	20	17.7
1948	17	17.7
1960	22	22
1961	29	22
1962	19	22
1963	27	22
1964	27	22
1965	25	22
1966	18	22
1967	22	22
1968	15	22
1969	16	22

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

First to last qualifying date each year at Keninup
Year	First date	Last date
1911	1911-03-02	1911-12-04
1912	1912-05-05	1912-12-29
1913	1913-03-16	1913-12-20
1914	1914-02-18	1914-11-04
1915	1915-02-26	1915-10-20
1916	1916-01-03	1916-11-23
1917	1917-02-10	1917-10-01
1918	1918-01-20	1918-09-15
1919	1919-04-16	1919-10-15
1920	1920-05-11	1920-09-07
1921	1921-01-17	1921-11-17
1922	1922-02-23	1922-09-24
1923	1923-01-19	1923-09-24
1924	1924-05-14	1924-11-10
1925	1925-04-23	1925-10-19
1926	1926-03-16	1926-11-19
1927	1927-01-11	1927-11-20
1928	1928-01-09	1928-09-29
1929	1929-02-08	1929-11-10
1930	1930-04-21	1930-09-21
1931	1931-03-06	1931-12-30
1932	1932-01-29	1932-10-29
1933	1933-04-09	1933-10-18
1934	1934-03-27	1934-12-05
1935	1935-04-03	1935-12-01
1936	1936-04-15	1936-09-30
1937	1937-03-04	1937-09-08
1938	1938-03-16	1938-10-07
1939	1939-01-21	1939-11-24
1940	1940-06-26	1940-12-03
1941	1941-03-17	1941-10-19
1942	1942-03-13	1942-12-02
1943	1943-01-31	1943-12-08
1944	1944-04-29	1944-08-29
1945	1945-03-27	1945-09-22
1946	1946-05-24	1946-11-11
1947	1947-05-02	1947-11-26
1948	1948-04-16	1948-12-24
1960	1960-01-01	1960-09-23
1961	1961-01-25	1961-12-15
1962	1962-01-02	1962-10-20
1963	1963-03-16	1963-10-31
1964	1964-06-07	1964-12-19
1965	1965-03-26	1965-12-20
1966	1966-02-13	1966-12-27
1967	1967-03-15	1967-08-24
1968	1968-01-27	1968-10-15
1969	1969-03-13	1969-12-10

Every Fixed Threshold

Fixed thresholds at Keninup
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	48	31	1939	16
25 mm (0.98 in): Days with 25 mm or more rain	47	9	1917	1
50 mm (1.97 in): Days with 50 mm or more rain	11	2	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 1911.

Download the Data

Data for Keninup 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).

Keninup Threshold Days by Year (ASN00009562)

Key Facts for Keninup Thresholds

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

Every Fixed Threshold

Download the Data

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