Western Creek Threshold Days by Year (ASN00041127)

4 fixed thresholds counted per year at Western Creek (ASN00041127): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Western Creek Thresholds

Western Creek: days with 10 mm (0.39 in) or more of precipitation in 98 years, most in 1892 with 37.
Western Creek: days with 25 mm (0.98 in) or more of precipitation in 98 years, most in 1910 with 16.
Western Creek: days with 50 mm (1.97 in) or more of precipitation in 73 years, most in 1984 with 6.
Western Creek: days with 100 mm (3.94 in) or more of precipitation in 7 years, most in 1911 with 1.
4 fixed thresholds have at least one qualifying day at Western Creek.

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

98 years with a qualifying day

Days per year at Western Creek with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 37 in 1892.

Days with 10 mm (0.39 in) or more of precipitation per year at Western Creek
Year	Days	Decade average
1890	29	27.5
1891	30	27.5
1892	37	27.5
1893	29	27.5
1894	18	27.5
1895	22	27.5
1901	19	18.6
1902	11	18.6
1907	22	18.6
1908	24	18.6
1909	17	18.6
1910	30	18.9
1911	18	18.9
1912	22	18.9
1913	22	18.9
1914	18	18.9
1915	10	18.9
1916	23	18.9
1917	25	18.9
1918	8	18.9
1919	13	18.9
1920	19	19.6
1921	19	19.6
1922	13	19.6
1923	13	19.6
1924	29	19.6
1925	18	19.6
1926	17	19.6
1927	26	19.6
1928	24	19.6
1929	18	19.6
1931	22	19
1932	18	19
1933	21	19
1934	26	19
1935	17	19
1936	14	19
1937	19	19
1938	12	19
1939	22	19
1940	13	18
1941	14	18
1942	21	18
1943	19	18
1944	16	18
1945	22	18
1946	12	18
1947	23	18
1948	22	18
1949	18	18
1950	29	21.1
1951	21	21.1
1952	20	21.1
1953	18	21.1
1954	23	21.1
1955	21	21.1
1956	24	21.1
1957	10	21.1
1958	25	21.1
1959	20	21.1
1960	15	20.5
1961	26	20.5
1962	26	20.5
1963	17	20.5
1964	23	20.5
1965	13	20.5
1966	18	20.5
1967	21	20.5
1968	24	20.5
1969	22	20.5
1970	22	23.2
1971	21	23.2
1972	24	23.2
1973	27	23.2
1974	21	23.2
1976	23	23.2
1977	19	23.2
1978	32	23.2
1979	20	23.2
1980	17	22.8
1981	19	22.8
1982	17	22.8
1983	35	22.8
1984	31	22.8
1985	22	22.8
1986	22	22.8
1987	27	22.8
1988	22	22.8
1989	16	22.8
1991	11	18.9
1992	13	18.9
1993	9	18.9
1994	16	18.9
1995	27	18.9
1996	34	18.9
1997	17	18.9
1998	20	18.9
1999	23	18.9

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

First to last qualifying date each year at Western Creek
Year	First date	Last date
1890	1890-01-12	1890-12-28
1891	1891-01-02	1891-12-12
1892	1892-01-02	1892-12-30
1893	1893-01-13	1893-11-26
1894	1894-01-03	1894-10-19
1895	1895-01-01	1895-12-29
1901	1901-01-14	1901-10-12
1902	1902-01-02	1902-12-18
1907	1907-01-06	1907-12-08
1908	1908-02-11	1908-12-08
1909	1909-01-16	1909-12-28
1910	1910-01-11	1910-12-26
1911	1911-01-08	1911-12-02
1912	1912-01-05	1912-12-31
1913	1913-01-04	1913-12-13
1914	1914-01-13	1914-12-30
1915	1915-03-16	1915-12-16
1916	1916-01-13	1916-12-14
1917	1917-01-06	1917-12-25
1918	1918-01-02	1918-12-12
1919	1919-02-13	1919-12-31
1920	1920-01-21	1920-12-09
1921	1921-02-01	1921-12-31
1922	1922-01-13	1922-12-26
1923	1923-01-02	1923-12-26
1924	1924-01-06	1924-12-16
1925	1925-01-01	1925-12-29
1926	1926-01-01	1926-12-27
1927	1927-01-03	1927-12-28
1928	1928-01-24	1928-12-29
1929	1929-01-20	1929-12-30
1931	1931-01-10	1931-12-12
1932	1932-04-03	1932-12-21
1933	1933-01-12	1933-12-22
1934	1934-01-04	1934-12-28
1935	1935-01-06	1935-12-14
1936	1936-01-10	1936-12-15
1937	1937-01-12	1937-12-29
1938	1938-02-16	1938-12-22
1939	1939-01-01	1939-12-28
1940	1940-01-31	1940-12-30
1941	1941-01-09	1941-11-22
1942	1942-01-13	1942-12-31
1943	1943-01-05	1943-12-19
1944	1944-01-04	1944-12-13
1945	1945-01-02	1945-12-19
1946	1946-01-06	1946-12-06
1947	1947-01-19	1947-12-25
1948	1948-01-02	1948-12-31
1949	1949-01-17	1949-12-21
1950	1950-01-18	1950-12-14
1951	1951-01-01	1951-12-20
1952	1952-01-10	1952-12-01
1953	1953-01-08	1953-12-28
1954	1954-01-03	1954-12-16
1955	1955-01-06	1955-12-17
1956	1956-01-13	1956-12-22
1957	1957-01-10	1957-11-18
1958	1958-01-20	1958-12-28
1959	1959-01-03	1959-12-22
1960	1960-01-21	1960-12-16
1961	1961-01-17	1961-12-31
1962	1962-01-01	1962-12-30
1963	1963-02-04	1963-12-14
1964	1964-01-15	1964-10-31
1965	1965-01-25	1965-12-11
1966	1966-01-23	1966-12-31
1967	1967-01-19	1967-11-09
1968	1968-01-05	1968-12-25
1969	1969-01-02	1969-12-24
1970	1970-01-08	1970-12-27
1971	1971-01-13	1971-12-28
1972	1972-01-04	1972-12-31
1973	1973-01-05	1973-12-31
1974	1974-01-08	1974-12-28
1976	1976-01-02	1976-12-24
1977	1977-01-12	1977-11-15
1978	1978-01-09	1978-12-29
1979	1979-02-10	1979-12-22
1980	1980-01-10	1980-12-31
1981	1981-01-01	1981-12-25
1982	1982-01-17	1982-12-30
1983	1983-01-02	1983-12-16
1984	1984-01-05	1984-12-30
1985	1985-01-01	1985-12-23
1986	1986-01-01	1986-12-18
1987	1987-01-04	1987-12-02
1988	1988-01-05	1988-12-19
1989	1989-01-06	1989-12-27
1991	1991-01-06	1991-12-13
1992	1992-01-09	1992-12-05
1993	1993-05-14	1993-12-23
1994	1994-01-20	1994-12-26
1995	1995-01-04	1995-12-28
1996	1996-01-03	1996-12-31
1997	1997-01-03	1997-12-24
1998	1998-01-29	1998-12-31
1999	1999-01-02	1999-12-28

Every Fixed Threshold

Fixed thresholds at Western Creek
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	98	37	1892	23
25 mm (0.98 in): Days with 25 mm or more rain	98	16	1910	9
50 mm (1.97 in): Days with 50 mm or more rain	73	6	1984	3
100 mm (3.94 in): Days with 100 mm or more rain	7	1	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 1890.

Download the Data

Data for Western Creek 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).

Western Creek Threshold Days by Year (ASN00041127)

Key Facts for Western Creek Thresholds

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

Every Fixed Threshold

Download the Data

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