Tsumeb - Pol Threshold Days by Year (WA010553740)
4 fixed thresholds counted per year at Tsumeb - Pol (WA010553740): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Tsumeb - Pol Thresholds
- Tsumeb - Pol: days with 10 mm (0.39 in) or more of precipitation in 66 years, most in 1967 with 28.
- Tsumeb - Pol: days with 25 mm (0.98 in) or more of precipitation in 37 years, most in 1960 with 10.
- Tsumeb - Pol: days with 50 mm (1.97 in) or more of precipitation in 14 years, most in 1978 with 4.
- Tsumeb - Pol: days with 100 mm (3.94 in) or more of precipitation in 2 years, most in 1956 with 1.
- 4 fixed thresholds have at least one qualifying day at Tsumeb - Pol.
Days with 10 mm (0.39 in) or more of precipitation
66 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1913 | 1 | 3.2 |
| 1915 | 3 | 3.2 |
| 1916 | 6 | 3.2 |
| 1917 | 2 | 3.2 |
| 1918 | 4 | 3.2 |
| 1920 | 3 | 4.4 |
| 1921 | 3 | 4.4 |
| 1922 | 2 | 4.4 |
| 1923 | 8 | 4.4 |
| 1924 | 6 | 4.4 |
| 1925 | 7 | 4.4 |
| 1926 | 6 | 4.4 |
| 1927 | 2 | 4.4 |
| 1928 | 3 | 4.4 |
| 1929 | 4 | 4.4 |
| 1930 | 5 | 4.5 |
| 1931 | 4 | 4.5 |
| 1932 | 2 | 4.5 |
| 1933 | 1 | 4.5 |
| 1934 | 11 | 4.5 |
| 1935 | 5 | 4.5 |
| 1936 | 2 | 4.5 |
| 1937 | 4 | 4.5 |
| 1938 | 8 | 4.5 |
| 1939 | 3 | 4.5 |
| 1940 | 3 | 3.7 |
| 1942 | 3 | 3.7 |
| 1943 | 3 | 3.7 |
| 1944 | 7 | 3.7 |
| 1945 | 1 | 3.7 |
| 1946 | 1 | 3.7 |
| 1947 | 7 | 3.7 |
| 1948 | 4 | 3.7 |
| 1949 | 4 | 3.7 |
| 1950 | 8 | 11 |
| 1951 | 5 | 11 |
| 1952 | 2 | 11 |
| 1953 | 8 | 11 |
| 1954 | 6 | 11 |
| 1955 | 16 | 11 |
| 1956 | 19 | 11 |
| 1957 | 18 | 11 |
| 1958 | 17 | 11 |
| 1960 | 17 | 17.7 |
| 1961 | 22 | 17.7 |
| 1962 | 16 | 17.7 |
| 1963 | 21 | 17.7 |
| 1964 | 3 | 17.7 |
| 1965 | 18 | 17.7 |
| 1966 | 17 | 17.7 |
| 1967 | 28 | 17.7 |
| 1968 | 21 | 17.7 |
| 1969 | 14 | 17.7 |
| 1970 | 11 | 15.9 |
| 1971 | 20 | 15.9 |
| 1973 | 6 | 15.9 |
| 1974 | 21 | 15.9 |
| 1975 | 15 | 15.9 |
| 1978 | 23 | 15.9 |
| 1979 | 15 | 15.9 |
| 1980 | 14 | 16.5 |
| 1981 | 15 | 16.5 |
| 1982 | 20 | 16.5 |
| 1983 | 19 | 16.5 |
| 1984 | 13 | 16.5 |
| 1985 | 18 | 16.5 |
| Year | First date | Last date |
|---|---|---|
| 1913 | 1913-11-20 | 1913-11-20 |
| 1915 | 1915-01-15 | 1915-12-27 |
| 1916 | 1916-01-01 | 1916-12-17 |
| 1917 | 1917-02-15 | 1917-02-18 |
| 1918 | 1918-01-23 | 1918-12-22 |
| 1920 | 1920-02-22 | 1920-11-22 |
| 1921 | 1921-01-05 | 1921-11-02 |
| 1922 | 1922-01-20 | 1922-10-21 |
| 1923 | 1923-01-09 | 1923-03-16 |
| 1924 | 1924-02-08 | 1924-12-17 |
| 1925 | 1925-01-20 | 1925-11-24 |
| 1926 | 1926-01-16 | 1926-12-28 |
| 1927 | 1927-03-27 | 1927-10-20 |
| 1928 | 1928-01-02 | 1928-03-13 |
| 1929 | 1929-02-25 | 1929-11-15 |
| 1930 | 1930-01-09 | 1930-04-02 |
| 1931 | 1931-02-22 | 1931-11-24 |
| 1932 | 1932-02-19 | 1932-12-01 |
| 1933 | 1933-12-21 | 1933-12-21 |
| 1934 | 1934-01-01 | 1934-12-24 |
| 1935 | 1935-01-12 | 1935-12-16 |
| 1936 | 1936-03-27 | 1936-12-28 |
| 1937 | 1937-02-04 | 1937-12-16 |
| 1938 | 1938-01-25 | 1938-12-09 |
| 1939 | 1939-03-01 | 1939-12-11 |
| 1940 | 1940-01-28 | 1940-03-15 |
| 1942 | 1942-02-20 | 1942-03-18 |
| 1943 | 1943-12-08 | 1943-12-31 |
| 1944 | 1944-01-10 | 1944-02-10 |
| 1945 | 1945-11-27 | 1945-11-27 |
| 1946 | 1946-01-15 | 1946-01-15 |
| 1947 | 1947-01-11 | 1947-12-22 |
| 1948 | 1948-02-17 | 1948-11-21 |
| 1949 | 1949-02-24 | 1949-11-13 |
| 1950 | 1950-01-12 | 1950-11-28 |
| 1951 | 1951-02-18 | 1951-12-23 |
| 1952 | 1952-02-14 | 1952-02-16 |
| 1953 | 1953-01-05 | 1953-12-28 |
| 1954 | 1954-01-24 | 1954-03-24 |
| 1955 | 1955-01-19 | 1955-12-27 |
| 1956 | 1956-01-02 | 1956-12-30 |
| 1957 | 1957-01-22 | 1957-12-29 |
| 1958 | 1958-01-01 | 1958-12-17 |
| 1960 | 1960-01-02 | 1960-12-14 |
| 1961 | 1961-01-16 | 1961-12-24 |
| 1962 | 1962-01-24 | 1962-12-24 |
| 1963 | 1963-01-02 | 1963-12-04 |
| 1964 | 1964-01-09 | 1964-12-26 |
| 1965 | 1965-01-15 | 1965-12-12 |
| 1966 | 1966-01-06 | 1966-12-13 |
| 1967 | 1967-01-02 | 1967-12-30 |
| 1968 | 1968-01-09 | 1968-12-06 |
| 1969 | 1969-01-29 | 1969-11-28 |
| 1970 | 1970-01-09 | 1970-12-28 |
| 1971 | 1971-01-11 | 1971-11-11 |
| 1973 | 1973-01-03 | 1973-04-02 |
| 1974 | 1974-01-21 | 1974-12-20 |
| 1975 | 1975-01-01 | 1975-11-20 |
| 1978 | 1978-01-15 | 1978-12-10 |
| 1979 | 1979-01-24 | 1979-12-10 |
| 1980 | 1980-02-18 | 1980-12-25 |
| 1981 | 1981-01-07 | 1981-12-26 |
| 1982 | 1982-01-22 | 1982-12-05 |
| 1983 | 1983-01-02 | 1983-12-21 |
| 1984 | 1984-01-02 | 1984-12-17 |
| 1985 | 1985-01-23 | 1985-12-30 |
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 | 66 | 28 | 1967 | 18 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 37 | 10 | 1960 | 6 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 14 | 4 | 1978 | 3 |
| 100 mm (3.94 in): Days with 100 mm or more rain | 2 | 1 | 1956 | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1913.
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).