Coomberdale Threshold Days by Year
4 fixed thresholds counted per year at Coomberdale (ASN00008036): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Coomberdale Thresholds
- Coomberdale: days with 10 mm (0.39 in) or more of precipitation in 71 years, most in 1921 with 23.
- Coomberdale: days with 25 mm (0.98 in) or more of precipitation in 61 years, most in 1918 with 7.
- Coomberdale: days with 50 mm (1.97 in) or more of precipitation in 17 years, most in 1921 with 2.
- Coomberdale: days with 100 mm (3.94 in) or more of precipitation in 1 years, most in 1939 with 1.
- 4 fixed thresholds have at least one qualifying day at Coomberdale.
Days with 10 mm (0.39 in) or more of precipitation
71 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1915 | 17 | 16.3 |
| 1916 | 12 | 16.3 |
| 1918 | 20 | 16.3 |
| 1920 | 15 | 15 |
| 1921 | 23 | 15 |
| 1922 | 10 | 15 |
| 1923 | 17 | 15 |
| 1924 | 10 | 15 |
| 1926 | 18 | 15 |
| 1927 | 12 | 15 |
| 1929 | 15 | 15 |
| 1930 | 12 | 11.7 |
| 1931 | 16 | 11.7 |
| 1932 | 15 | 11.7 |
| 1933 | 8 | 11.7 |
| 1934 | 11 | 11.7 |
| 1935 | 10 | 11.7 |
| 1936 | 7 | 11.7 |
| 1937 | 11 | 11.7 |
| 1938 | 8 | 11.7 |
| 1939 | 19 | 11.7 |
| 1940 | 10 | 12.3 |
| 1941 | 13 | 12.3 |
| 1942 | 12 | 12.3 |
| 1943 | 14 | 12.3 |
| 1944 | 10 | 12.3 |
| 1945 | 15 | 12.3 |
| 1946 | 16 | 12.3 |
| 1947 | 13 | 12.3 |
| 1948 | 10 | 12.3 |
| 1949 | 10 | 12.3 |
| 1950 | 8 | 11.9 |
| 1951 | 12 | 11.9 |
| 1952 | 11 | 11.9 |
| 1953 | 15 | 11.9 |
| 1954 | 8 | 11.9 |
| 1955 | 12 | 11.9 |
| 1956 | 14 | 11.9 |
| 1957 | 11 | 11.9 |
| 1958 | 17 | 11.9 |
| 1959 | 11 | 11.9 |
| 1960 | 10 | 12.3 |
| 1961 | 9 | 12.3 |
| 1962 | 9 | 12.3 |
| 1963 | 18 | 12.3 |
| 1964 | 15 | 12.3 |
| 1965 | 19 | 12.3 |
| 1966 | 16 | 12.3 |
| 1967 | 11 | 12.3 |
| 1968 | 10 | 12.3 |
| 1969 | 6 | 12.3 |
| 1970 | 13 | 8.9 |
| 1971 | 7 | 8.9 |
| 1972 | 10 | 8.9 |
| 1973 | 9 | 8.9 |
| 1974 | 12 | 8.9 |
| 1975 | 11 | 8.9 |
| 1976 | 6 | 8.9 |
| 1977 | 5 | 8.9 |
| 1979 | 7 | 8.9 |
| 1980 | 7 | 11.8 |
| 1981 | 11 | 11.8 |
| 1982 | 12 | 11.8 |
| 1983 | 18 | 11.8 |
| 1984 | 12 | 11.8 |
| 1985 | 10 | 11.8 |
| 1986 | 11 | 11.8 |
| 1987 | 13 | 11.8 |
| 1988 | 12 | 11.8 |
| 1994 | 9 | 10.5 |
| 1996 | 12 | 10.5 |
| Year | First date | Last date |
|---|---|---|
| 1915 | 1915-01-15 | 1915-10-09 |
| 1916 | 1916-01-20 | 1916-10-23 |
| 1918 | 1918-02-17 | 1918-09-16 |
| 1920 | 1920-03-12 | 1920-09-12 |
| 1921 | 1921-01-18 | 1921-12-31 |
| 1922 | 1922-04-29 | 1922-08-06 |
| 1923 | 1923-01-31 | 1923-12-16 |
| 1924 | 1924-05-14 | 1924-11-16 |
| 1926 | 1926-02-05 | 1926-11-25 |
| 1927 | 1927-03-14 | 1927-11-19 |
| 1929 | 1929-02-15 | 1929-11-15 |
| 1930 | 1930-03-26 | 1930-10-09 |
| 1931 | 1931-05-04 | 1931-09-02 |
| 1932 | 1932-03-28 | 1932-10-29 |
| 1933 | 1933-05-21 | 1933-10-03 |
| 1934 | 1934-01-16 | 1934-08-23 |
| 1935 | 1935-01-06 | 1935-08-29 |
| 1936 | 1936-05-22 | 1936-12-16 |
| 1937 | 1937-05-14 | 1937-11-02 |
| 1938 | 1938-03-15 | 1938-08-13 |
| 1939 | 1939-01-20 | 1939-11-10 |
| 1940 | 1940-05-14 | 1940-12-05 |
| 1941 | 1941-04-05 | 1941-10-24 |
| 1942 | 1942-01-15 | 1942-12-16 |
| 1943 | 1943-01-31 | 1943-08-23 |
| 1944 | 1944-05-18 | 1944-08-23 |
| 1945 | 1945-04-25 | 1945-11-12 |
| 1946 | 1946-04-19 | 1946-11-12 |
| 1947 | 1947-02-24 | 1947-10-26 |
| 1948 | 1948-04-23 | 1948-11-15 |
| 1949 | 1949-02-17 | 1949-11-14 |
| 1950 | 1950-05-27 | 1950-10-10 |
| 1951 | 1951-01-17 | 1951-09-27 |
| 1952 | 1952-05-05 | 1952-12-17 |
| 1953 | 1953-03-13 | 1953-08-07 |
| 1954 | 1954-04-23 | 1954-08-20 |
| 1955 | 1955-02-06 | 1955-12-29 |
| 1956 | 1956-03-04 | 1956-07-21 |
| 1957 | 1957-01-20 | 1957-08-23 |
| 1958 | 1958-01-22 | 1958-09-22 |
| 1959 | 1959-04-17 | 1959-10-07 |
| 1960 | 1960-01-01 | 1960-09-12 |
| 1961 | 1961-01-26 | 1961-08-31 |
| 1962 | 1962-05-26 | 1962-12-21 |
| 1963 | 1963-01-11 | 1963-09-18 |
| 1964 | 1964-02-23 | 1964-10-09 |
| 1965 | 1965-02-05 | 1965-12-26 |
| 1966 | 1966-02-18 | 1966-11-06 |
| 1967 | 1967-04-22 | 1967-12-11 |
| 1968 | 1968-01-27 | 1968-09-10 |
| 1969 | 1969-04-24 | 1969-11-03 |
| 1970 | 1970-02-16 | 1970-12-30 |
| 1971 | 1971-02-01 | 1971-10-05 |
| 1972 | 1972-02-04 | 1972-08-20 |
| 1973 | 1973-06-06 | 1973-09-08 |
| 1974 | 1974-03-04 | 1974-08-01 |
| 1975 | 1975-03-21 | 1975-12-10 |
| 1976 | 1976-02-28 | 1976-09-03 |
| 1977 | 1977-05-10 | 1977-12-26 |
| 1979 | 1979-03-14 | 1979-11-30 |
| 1980 | 1980-04-21 | 1980-10-22 |
| 1981 | 1981-02-17 | 1981-12-08 |
| 1982 | 1982-01-02 | 1982-09-20 |
| 1983 | 1983-05-03 | 1983-12-26 |
| 1984 | 1984-02-21 | 1984-11-08 |
| 1985 | 1985-05-05 | 1985-10-13 |
| 1986 | 1986-03-20 | 1986-10-05 |
| 1987 | 1987-04-26 | 1987-11-30 |
| 1988 | 1988-04-15 | 1988-12-03 |
| 1994 | 1994-05-23 | 1994-09-11 |
| 1996 | 1996-02-08 | 1996-11-06 |
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 | 71 | 23 | 1921 | 12 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 61 | 7 | 1918 | 1 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 17 | 2 | 1921 | 1 |
| 100 mm (3.94 in): Days with 100 mm or more rain | 1 | 1 | 1939 | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1915.
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 2026-10-16 (16 October 2026). Threshold counts are computed by this site.
Data as of . Last revised (2025-12-31).