Bower Threshold Days by Year
3 fixed thresholds counted per year at Bower (ASN00024504): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Bower Thresholds
- Bower: days with 10 mm (0.39 in) or more of precipitation in 116 years, most in 1974 with 19.
- Bower: days with 25 mm (0.98 in) or more of precipitation in 75 years, most in 1973 with 8.
- Bower: days with 50 mm (1.97 in) or more of precipitation in 15 years, most in 1973 with 2.
- 3 fixed thresholds have at least one qualifying day at Bower.
Days with 10 mm (0.39 in) or more of precipitation
116 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1901 | 2 | 5.2 |
| 1902 | 3 | 5.2 |
| 1903 | 8 | 5.2 |
| 1904 | 3 | 5.2 |
| 1905 | 3 | 5.2 |
| 1906 | 9 | 5.2 |
| 1907 | 5 | 5.2 |
| 1908 | 10 | 5.2 |
| 1909 | 4 | 5.2 |
| 1910 | 11 | 6.2 |
| 1911 | 7 | 6.2 |
| 1912 | 5 | 6.2 |
| 1913 | 5 | 6.2 |
| 1914 | 3 | 6.2 |
| 1915 | 6 | 6.2 |
| 1916 | 6 | 6.2 |
| 1917 | 10 | 6.2 |
| 1918 | 5 | 6.2 |
| 1919 | 4 | 6.2 |
| 1920 | 8 | 6.2 |
| 1921 | 9 | 6.2 |
| 1927 | 2 | 6.2 |
| 1928 | 8 | 6.2 |
| 1929 | 4 | 6.2 |
| 1931 | 5 | 5 |
| 1932 | 7 | 5 |
| 1933 | 3 | 5 |
| 1934 | 3 | 5 |
| 1935 | 3 | 5 |
| 1936 | 7 | 5 |
| 1937 | 9 | 5 |
| 1938 | 4 | 5 |
| 1939 | 4 | 5 |
| 1940 | 1 | 4.8 |
| 1941 | 8 | 4.8 |
| 1942 | 4 | 4.8 |
| 1943 | 4 | 4.8 |
| 1944 | 2 | 4.8 |
| 1945 | 8 | 4.8 |
| 1946 | 6 | 4.8 |
| 1947 | 9 | 4.8 |
| 1948 | 3 | 4.8 |
| 1949 | 3 | 4.8 |
| 1950 | 10 | 5.7 |
| 1951 | 7 | 5.7 |
| 1952 | 5 | 5.7 |
| 1953 | 1 | 5.7 |
| 1954 | 7 | 5.7 |
| 1955 | 8 | 5.7 |
| 1956 | 8 | 5.7 |
| 1957 | 3 | 5.7 |
| 1958 | 4 | 5.7 |
| 1959 | 4 | 5.7 |
| 1960 | 10 | 6.4 |
| 1961 | 6 | 6.4 |
| 1962 | 9 | 6.4 |
| 1963 | 10 | 6.4 |
| 1964 | 7 | 6.4 |
| 1965 | 3 | 6.4 |
| 1966 | 6 | 6.4 |
| 1967 | 1 | 6.4 |
| 1968 | 6 | 6.4 |
| 1970 | 3 | 8 |
| 1971 | 6 | 8 |
| 1972 | 6 | 8 |
| 1973 | 14 | 8 |
| 1974 | 19 | 8 |
| 1975 | 6 | 8 |
| 1976 | 4 | 8 |
| 1977 | 4 | 8 |
| 1978 | 8 | 8 |
| 1979 | 10 | 8 |
| 1980 | 5 | 6.2 |
| 1981 | 3 | 6.2 |
| 1983 | 13 | 6.2 |
| 1984 | 5 | 6.2 |
| 1985 | 6 | 6.2 |
| 1986 | 5 | 6.2 |
| 1987 | 6 | 6.2 |
| 1988 | 8 | 6.2 |
| 1989 | 5 | 6.2 |
| 1990 | 6 | 8.2 |
| 1991 | 5 | 8.2 |
| 1992 | 14 | 8.2 |
| 1993 | 8 | 8.2 |
| 1994 | 4 | 8.2 |
| 1995 | 9 | 8.2 |
| 1996 | 8 | 8.2 |
| 1997 | 11 | 8.2 |
| 1998 | 9 | 8.2 |
| 1999 | 8 | 8.2 |
| 2000 | 5 | 7.1 |
| 2001 | 9 | 7.1 |
| 2003 | 7 | 7.1 |
| 2004 | 6 | 7.1 |
| 2005 | 11 | 7.1 |
| 2006 | 5 | 7.1 |
| 2007 | 7 | 7.1 |
| 2008 | 5 | 7.1 |
| 2009 | 9 | 7.1 |
| 2010 | 11 | 7.4 |
| 2011 | 12 | 7.4 |
| 2013 | 6 | 7.4 |
| 2014 | 8 | 7.4 |
| 2015 | 10 | 7.4 |
| 2016 | 10 | 7.4 |
| 2017 | 5 | 7.4 |
| 2018 | 1 | 7.4 |
| 2019 | 4 | 7.4 |
| 2020 | 5 | 5 |
| 2021 | 4 | 5 |
| 2022 | 11 | 5 |
| 2023 | 2 | 5 |
| 2024 | 3 | 5 |
| 2025 | 3 | 5 |
| 2026 | 7 | 5 |
| Year | First date | Last date |
|---|---|---|
| 1901 | 1901-03-03 | 1901-10-12 |
| 1902 | 1902-11-08 | 1902-12-17 |
| 1903 | 1903-03-09 | 1903-12-11 |
| 1904 | 1904-02-19 | 1904-10-19 |
| 1905 | 1905-01-03 | 1905-10-22 |
| 1906 | 1906-02-18 | 1906-12-18 |
| 1907 | 1907-06-08 | 1907-11-03 |
| 1908 | 1908-01-31 | 1908-11-25 |
| 1909 | 1909-06-23 | 1909-08-28 |
| 1910 | 1910-01-07 | 1910-09-16 |
| 1911 | 1911-02-01 | 1911-12-05 |
| 1912 | 1912-03-09 | 1912-08-31 |
| 1913 | 1913-02-14 | 1913-12-23 |
| 1914 | 1914-01-24 | 1914-11-17 |
| 1915 | 1915-05-13 | 1915-10-23 |
| 1916 | 1916-08-27 | 1916-12-08 |
| 1917 | 1917-01-19 | 1917-12-12 |
| 1918 | 1918-02-19 | 1918-08-20 |
| 1919 | 1919-02-17 | 1919-12-27 |
| 1920 | 1920-06-01 | 1920-12-12 |
| 1921 | 1921-02-22 | 1921-11-30 |
| 1927 | 1927-01-05 | 1927-09-01 |
| 1928 | 1928-01-11 | 1928-10-14 |
| 1929 | 1929-03-24 | 1929-12-27 |
| 1931 | 1931-04-14 | 1931-09-03 |
| 1932 | 1932-02-05 | 1932-12-15 |
| 1933 | 1933-03-05 | 1933-08-31 |
| 1934 | 1934-04-12 | 1934-10-14 |
| 1935 | 1935-03-21 | 1935-12-01 |
| 1936 | 1936-01-04 | 1936-12-12 |
| 1937 | 1937-01-19 | 1937-12-01 |
| 1938 | 1938-01-15 | 1938-10-23 |
| 1939 | 1939-02-25 | 1939-11-03 |
| 1940 | 1940-04-26 | 1940-04-26 |
| 1941 | 1941-01-24 | 1941-11-19 |
| 1942 | 1942-01-20 | 1942-09-12 |
| 1943 | 1943-02-17 | 1943-12-17 |
| 1944 | 1944-08-09 | 1944-12-21 |
| 1945 | 1945-06-20 | 1945-12-27 |
| 1946 | 1946-01-18 | 1946-12-21 |
| 1947 | 1947-02-07 | 1947-11-30 |
| 1948 | 1948-04-11 | 1948-11-05 |
| 1949 | 1949-05-03 | 1949-10-09 |
| 1950 | 1950-02-02 | 1950-10-17 |
| 1951 | 1951-05-13 | 1951-10-09 |
| 1952 | 1952-01-24 | 1952-10-01 |
| 1953 | 1953-10-21 | 1953-10-21 |
| 1954 | 1954-01-28 | 1954-12-24 |
| 1955 | 1955-02-09 | 1955-11-25 |
| 1956 | 1956-01-18 | 1956-10-03 |
| 1957 | 1957-06-20 | 1957-10-23 |
| 1958 | 1958-03-07 | 1958-09-11 |
| 1959 | 1959-10-04 | 1959-11-28 |
| 1960 | 1960-02-02 | 1960-11-12 |
| 1961 | 1961-02-10 | 1961-11-17 |
| 1962 | 1962-01-27 | 1962-12-29 |
| 1963 | 1963-04-28 | 1963-08-25 |
| 1964 | 1964-01-09 | 1964-12-22 |
| 1965 | 1965-05-08 | 1965-09-05 |
| 1966 | 1966-02-13 | 1966-12-04 |
| 1967 | 1967-05-19 | 1967-05-19 |
| 1968 | 1968-01-03 | 1968-07-02 |
| 1970 | 1970-03-19 | 1970-11-11 |
| 1971 | 1971-03-15 | 1971-08-14 |
| 1972 | 1972-01-11 | 1972-08-16 |
| 1973 | 1973-02-04 | 1973-11-28 |
| 1974 | 1974-01-13 | 1974-10-24 |
| 1975 | 1975-03-24 | 1975-10-24 |
| 1976 | 1976-02-09 | 1976-10-13 |
| 1977 | 1977-10-02 | 1977-11-29 |
| 1978 | 1978-04-09 | 1978-11-19 |
| 1979 | 1979-01-17 | 1979-11-18 |
| 1980 | 1980-01-01 | 1980-10-23 |
| 1981 | 1981-01-27 | 1981-11-10 |
| 1983 | 1983-03-04 | 1983-12-30 |
| 1984 | 1984-01-15 | 1984-08-11 |
| 1985 | 1985-03-16 | 1985-10-23 |
| 1986 | 1986-07-01 | 1986-12-07 |
| 1987 | 1987-01-25 | 1987-12-01 |
| 1988 | 1988-04-20 | 1988-11-04 |
| 1989 | 1989-03-14 | 1989-12-02 |
| 1990 | 1990-01-10 | 1990-09-12 |
| 1991 | 1991-06-03 | 1991-11-04 |
| 1992 | 1992-03-01 | 1992-12-20 |
| 1993 | 1993-01-24 | 1993-12-22 |
| 1994 | 1994-06-06 | 1994-09-05 |
| 1995 | 1995-01-14 | 1995-10-22 |
| 1996 | 1996-01-01 | 1996-12-06 |
| 1997 | 1997-01-22 | 1997-12-18 |
| 1998 | 1998-02-07 | 1998-11-12 |
| 1999 | 1999-03-19 | 1999-12-26 |
| 2000 | 2000-02-21 | 2000-09-07 |
| 2001 | 2001-02-13 | 2001-11-23 |
| 2003 | 2003-02-20 | 2003-12-20 |
| 2004 | 2004-08-29 | 2004-12-12 |
| 2005 | 2005-01-20 | 2005-11-07 |
| 2006 | 2006-02-24 | 2006-12-22 |
| 2007 | 2007-01-19 | 2007-11-21 |
| 2008 | 2008-06-06 | 2008-12-13 |
| 2009 | 2009-04-24 | 2009-12-08 |
| 2010 | 2010-01-13 | 2010-12-08 |
| 2011 | 2011-02-05 | 2011-12-18 |
| 2013 | 2013-04-21 | 2013-12-04 |
| 2014 | 2014-02-14 | 2014-06-14 |
| 2015 | 2015-01-04 | 2015-11-05 |
| 2016 | 2016-01-30 | 2016-12-29 |
| 2017 | 2017-02-06 | 2017-12-01 |
| 2018 | 2018-11-06 | 2018-11-06 |
| 2019 | 2019-02-07 | 2019-11-02 |
| 2020 | 2020-01-06 | 2020-10-08 |
| 2021 | 2021-10-15 | 2021-11-24 |
| 2022 | 2022-05-30 | 2022-12-22 |
| 2023 | 2023-11-23 | 2023-11-28 |
| 2024 | 2024-01-17 | 2024-11-24 |
| 2025 | 2025-07-25 | 2025-11-29 |
| 2026 | 2026-02-23 | 2026-08-25 |
Every Fixed Threshold
| 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 | 116 | 19 | 1974 | 7 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 75 | 8 | 1973 | 1 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 15 | 2 | 1973 | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1901.
Download the Data
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 . Last revised (2026-10-17).