Tanhoj Threshold Days by Year (RSM00030824)
3 fixed thresholds counted per year at Tanhoj (RSM00030824): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Tanhoj Thresholds
- Tanhoj: days with 10 mm (0.39 in) or more of precipitation in 60 years, most in 1940 with 32.
- Tanhoj: days with 25 mm (0.98 in) or more of precipitation in 60 years, most in 1938 with 10.
- Tanhoj: days with 50 mm (1.97 in) or more of precipitation in 48 years, most in 1937 with 4.
- 3 fixed thresholds have at least one qualifying day at Tanhoj.
Days with 10 mm (0.39 in) or more of precipitation
60 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1936 | 25 | 24 |
| 1937 | 22 | 24 |
| 1938 | 30 | 24 |
| 1939 | 19 | 24 |
| 1940 | 32 | 22.2 |
| 1941 | 28 | 22.2 |
| 1942 | 16 | 22.2 |
| 1943 | 21 | 22.2 |
| 1944 | 26 | 22.2 |
| 1945 | 23 | 22.2 |
| 1946 | 15 | 22.2 |
| 1947 | 19 | 22.2 |
| 1948 | 21 | 22.2 |
| 1949 | 21 | 22.2 |
| 1950 | 23 | 19.2 |
| 1951 | 10 | 19.2 |
| 1952 | 28 | 19.2 |
| 1953 | 17 | 19.2 |
| 1954 | 15 | 19.2 |
| 1955 | 25 | 19.2 |
| 1956 | 13 | 19.2 |
| 1957 | 27 | 19.2 |
| 1958 | 15 | 19.2 |
| 1959 | 19 | 19.2 |
| 1960 | 18 | 21.6 |
| 1961 | 25 | 21.6 |
| 1962 | 21 | 21.6 |
| 1963 | 21 | 21.6 |
| 1964 | 19 | 21.6 |
| 1965 | 23 | 21.6 |
| 1966 | 23 | 21.6 |
| 1967 | 18 | 21.6 |
| 1968 | 27 | 21.6 |
| 1969 | 21 | 21.6 |
| 1970 | 25 | 24.1 |
| 1971 | 22 | 24.1 |
| 1972 | 19 | 24.1 |
| 1973 | 38 | 24.1 |
| 1974 | 32 | 24.1 |
| 1975 | 34 | 24.1 |
| 1976 | 20 | 24.1 |
| 1977 | 10 | 24.1 |
| 1978 | 22 | 24.1 |
| 1979 | 19 | 24.1 |
| 1980 | 17 | 23.3 |
| 1981 | 22 | 23.3 |
| 1982 | 22 | 23.3 |
| 1983 | 26 | 23.3 |
| 1984 | 22 | 23.3 |
| 1985 | 30 | 23.3 |
| 1986 | 22 | 23.3 |
| 1987 | 26 | 23.3 |
| 1988 | 28 | 23.3 |
| 1989 | 18 | 23.3 |
| 1990 | 26 | 26.2 |
| 1991 | 27 | 26.2 |
| 1992 | 19 | 26.2 |
| 1994 | 34 | 26.2 |
| 1995 | 26 | 26.2 |
| 1996 | 25 | 26.2 |
| Year | First date | Last date |
|---|---|---|
| 1936 | 1936-04-16 | 1936-10-22 |
| 1937 | 1937-05-03 | 1937-10-10 |
| 1938 | 1938-04-26 | 1938-12-02 |
| 1939 | 1939-05-16 | 1939-10-12 |
| 1940 | 1940-04-30 | 1940-10-13 |
| 1941 | 1941-04-08 | 1941-09-27 |
| 1942 | 1942-05-20 | 1942-10-26 |
| 1943 | 1943-05-14 | 1943-09-16 |
| 1944 | 1944-04-17 | 1944-12-13 |
| 1945 | 1945-04-17 | 1945-11-30 |
| 1946 | 1946-03-27 | 1946-09-30 |
| 1947 | 1947-05-27 | 1947-10-21 |
| 1948 | 1948-05-28 | 1948-09-17 |
| 1949 | 1949-04-24 | 1949-12-21 |
| 1950 | 1950-04-27 | 1950-10-30 |
| 1951 | 1951-06-16 | 1951-10-29 |
| 1952 | 1952-05-16 | 1952-09-29 |
| 1953 | 1953-05-17 | 1953-10-10 |
| 1954 | 1954-05-04 | 1954-11-27 |
| 1955 | 1955-05-17 | 1955-10-11 |
| 1956 | 1956-04-28 | 1956-09-17 |
| 1957 | 1957-03-02 | 1957-10-14 |
| 1958 | 1958-04-24 | 1958-12-31 |
| 1959 | 1959-03-20 | 1959-10-21 |
| 1960 | 1960-04-14 | 1960-12-13 |
| 1961 | 1961-04-19 | 1961-09-26 |
| 1962 | 1962-04-05 | 1962-12-09 |
| 1963 | 1963-03-25 | 1963-09-13 |
| 1964 | 1964-04-20 | 1964-12-09 |
| 1965 | 1965-04-02 | 1965-12-01 |
| 1966 | 1966-05-13 | 1966-12-16 |
| 1967 | 1967-04-23 | 1967-10-09 |
| 1968 | 1968-03-18 | 1968-12-30 |
| 1969 | 1969-04-20 | 1969-11-26 |
| 1970 | 1970-05-09 | 1970-12-25 |
| 1971 | 1971-05-22 | 1971-12-09 |
| 1972 | 1972-04-13 | 1972-10-18 |
| 1973 | 1973-03-26 | 1973-10-19 |
| 1974 | 1974-01-20 | 1974-12-10 |
| 1975 | 1975-03-27 | 1975-12-08 |
| 1976 | 1976-05-07 | 1976-09-30 |
| 1977 | 1977-03-21 | 1977-10-02 |
| 1978 | 1978-04-17 | 1978-10-13 |
| 1979 | 1979-01-07 | 1979-09-10 |
| 1980 | 1980-03-27 | 1980-10-02 |
| 1981 | 1981-03-12 | 1981-11-29 |
| 1982 | 1982-05-01 | 1982-11-20 |
| 1983 | 1983-05-09 | 1983-11-28 |
| 1984 | 1984-04-25 | 1984-12-19 |
| 1985 | 1985-04-19 | 1985-12-06 |
| 1986 | 1986-03-05 | 1986-11-20 |
| 1987 | 1987-05-09 | 1987-11-23 |
| 1988 | 1988-05-08 | 1988-10-02 |
| 1989 | 1989-05-17 | 1989-11-05 |
| 1990 | 1990-03-30 | 1990-11-06 |
| 1991 | 1991-04-03 | 1991-11-05 |
| 1992 | 1992-05-05 | 1992-11-05 |
| 1994 | 1994-04-09 | 1994-12-08 |
| 1995 | 1995-04-05 | 1995-11-30 |
| 1996 | 1996-04-05 | 1996-12-30 |
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 | 60 | 32 | 1940 | 25 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 60 | 10 | 1938 | 6 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 48 | 4 | 1937 | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1936.
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).