Blouboskuil Threshold Days by Year (SF000923860)
3 fixed thresholds counted per year at Blouboskuil (SF000923860): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Blouboskuil Thresholds
- Blouboskuil: days with 10 mm (0.39 in) or more of precipitation in 65 years, most in 1976 with 19.
- Blouboskuil: days with 25 mm (0.98 in) or more of precipitation in 45 years, most in 1952 with 5.
- Blouboskuil: days with 50 mm (1.97 in) or more of precipitation in 7 years, most in 1981 with 2.
- 3 fixed thresholds have at least one qualifying day at Blouboskuil.
Days with 10 mm (0.39 in) or more of precipitation
65 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1932 | 6 | 5 |
| 1933 | 3 | 5 |
| 1934 | 2 | 5 |
| 1935 | 4 | 5 |
| 1936 | 4 | 5 |
| 1938 | 7 | 5 |
| 1939 | 9 | 5 |
| 1940 | 5 | 5.8 |
| 1941 | 7 | 5.8 |
| 1942 | 6 | 5.8 |
| 1943 | 10 | 5.8 |
| 1944 | 5 | 5.8 |
| 1945 | 6 | 5.8 |
| 1946 | 3 | 5.8 |
| 1947 | 4 | 5.8 |
| 1948 | 6 | 5.8 |
| 1949 | 6 | 5.8 |
| 1950 | 11 | 7.2 |
| 1951 | 1 | 7.2 |
| 1952 | 10 | 7.2 |
| 1953 | 7 | 7.2 |
| 1954 | 10 | 7.2 |
| 1955 | 4 | 7.2 |
| 1956 | 13 | 7.2 |
| 1957 | 5 | 7.2 |
| 1958 | 6 | 7.2 |
| 1959 | 5 | 7.2 |
| 1960 | 3 | 5.9 |
| 1961 | 9 | 5.9 |
| 1962 | 4 | 5.9 |
| 1963 | 10 | 5.9 |
| 1964 | 6 | 5.9 |
| 1965 | 5 | 5.9 |
| 1966 | 7 | 5.9 |
| 1967 | 6 | 5.9 |
| 1968 | 3 | 5.9 |
| 1969 | 6 | 5.9 |
| 1970 | 6 | 8.2 |
| 1971 | 4 | 8.2 |
| 1972 | 5 | 8.2 |
| 1973 | 8 | 8.2 |
| 1974 | 13 | 8.2 |
| 1975 | 8 | 8.2 |
| 1976 | 19 | 8.2 |
| 1977 | 10 | 8.2 |
| 1978 | 3 | 8.2 |
| 1979 | 6 | 8.2 |
| 1980 | 8 | 8 |
| 1981 | 12 | 8 |
| 1982 | 7 | 8 |
| 1983 | 5 | 8 |
| 1984 | 3 | 8 |
| 1985 | 10 | 8 |
| 1986 | 9 | 8 |
| 1987 | 8 | 8 |
| 1988 | 9 | 8 |
| 1989 | 9 | 8 |
| 1990 | 5 | 7.5 |
| 1991 | 8 | 7.5 |
| 1992 | 7 | 7.5 |
| 1993 | 10 | 7.5 |
| 1994 | 6 | 7.5 |
| 1995 | 10 | 7.5 |
| 1996 | 6 | 7.5 |
| 1997 | 8 | 7.5 |
| Year | First date | Last date |
|---|---|---|
| 1932 | 1932-02-28 | 1932-09-17 |
| 1933 | 1933-01-02 | 1933-11-09 |
| 1934 | 1934-03-08 | 1934-04-01 |
| 1935 | 1935-03-15 | 1935-05-11 |
| 1936 | 1936-03-05 | 1936-11-20 |
| 1938 | 1938-02-16 | 1938-11-09 |
| 1939 | 1939-01-01 | 1939-10-20 |
| 1940 | 1940-02-03 | 1940-09-11 |
| 1941 | 1941-01-07 | 1941-12-11 |
| 1942 | 1942-03-05 | 1942-12-03 |
| 1943 | 1943-03-15 | 1943-11-29 |
| 1944 | 1944-01-04 | 1944-07-03 |
| 1945 | 1945-01-31 | 1945-06-21 |
| 1946 | 1946-02-10 | 1946-11-18 |
| 1947 | 1947-02-09 | 1947-12-03 |
| 1948 | 1948-01-28 | 1948-04-20 |
| 1949 | 1949-03-19 | 1949-11-17 |
| 1950 | 1950-02-23 | 1950-11-29 |
| 1951 | 1951-01-11 | 1951-01-11 |
| 1952 | 1952-02-06 | 1952-12-14 |
| 1953 | 1953-06-21 | 1953-12-20 |
| 1954 | 1954-03-13 | 1954-11-20 |
| 1955 | 1955-01-26 | 1955-11-29 |
| 1956 | 1956-01-16 | 1956-12-19 |
| 1957 | 1957-02-10 | 1957-11-22 |
| 1958 | 1958-01-07 | 1958-12-27 |
| 1959 | 1959-01-24 | 1959-12-03 |
| 1960 | 1960-05-07 | 1960-12-18 |
| 1961 | 1961-03-09 | 1961-11-26 |
| 1962 | 1962-01-18 | 1962-11-18 |
| 1963 | 1963-01-16 | 1963-12-05 |
| 1964 | 1964-02-01 | 1964-11-06 |
| 1965 | 1965-03-23 | 1965-11-04 |
| 1966 | 1966-01-21 | 1966-12-19 |
| 1967 | 1967-02-15 | 1967-07-12 |
| 1968 | 1968-03-31 | 1968-10-22 |
| 1969 | 1969-02-23 | 1969-11-20 |
| 1970 | 1970-02-06 | 1970-12-05 |
| 1971 | 1971-03-23 | 1971-08-21 |
| 1972 | 1972-01-06 | 1972-04-12 |
| 1973 | 1973-02-03 | 1973-12-02 |
| 1974 | 1974-01-15 | 1974-11-28 |
| 1975 | 1975-01-31 | 1975-12-22 |
| 1976 | 1976-01-03 | 1976-12-15 |
| 1977 | 1977-02-11 | 1977-11-30 |
| 1978 | 1978-02-24 | 1978-12-09 |
| 1979 | 1979-01-27 | 1979-09-01 |
| 1980 | 1980-01-19 | 1980-12-13 |
| 1981 | 1981-01-23 | 1981-10-21 |
| 1982 | 1982-02-21 | 1982-11-16 |
| 1983 | 1983-06-16 | 1983-11-17 |
| 1984 | 1984-03-11 | 1984-04-30 |
| 1985 | 1985-01-13 | 1985-12-18 |
| 1986 | 1986-01-19 | 1986-11-08 |
| 1987 | 1987-02-08 | 1987-11-12 |
| 1988 | 1988-02-18 | 1988-12-23 |
| 1989 | 1989-01-26 | 1989-11-15 |
| 1990 | 1990-03-05 | 1990-04-28 |
| 1991 | 1991-09-26 | 1991-12-31 |
| 1992 | 1992-02-12 | 1992-11-08 |
| 1993 | 1993-02-20 | 1993-12-03 |
| 1994 | 1994-01-06 | 1994-07-25 |
| 1995 | 1995-01-13 | 1995-12-15 |
| 1996 | 1996-08-04 | 1996-12-28 |
| 1997 | 1997-03-17 | 1997-10-14 |
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 | 65 | 19 | 1976 | 8 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 45 | 5 | 1952 | 1 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 7 | 2 | 1981 | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1932.
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 (2025-12-31).