Cramenton Threshold Days by Year
3 fixed thresholds counted per year at Cramenton (ASN00076010): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Cramenton Thresholds
- Cramenton: days with 10 mm (0.39 in) or more of precipitation in 51 years, most in 1973 with 19.
- Cramenton: days with 25 mm (0.98 in) or more of precipitation in 36 years, most in 1936 with 4.
- Cramenton: days with 50 mm (1.97 in) or more of precipitation in 5 years, most in 1950 with 2.
- 3 fixed thresholds have at least one qualifying day at Cramenton.
Days with 10 mm (0.39 in) or more of precipitation
51 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1931 | 11 | 8.3 |
| 1932 | 12 | 8.3 |
| 1933 | 11 | 8.3 |
| 1934 | 8 | 8.3 |
| 1935 | 4 | 8.3 |
| 1936 | 11 | 8.3 |
| 1937 | 9 | 8.3 |
| 1938 | 2 | 8.3 |
| 1939 | 7 | 8.3 |
| 1941 | 8 | 7.3 |
| 1942 | 7 | 7.3 |
| 1943 | 4 | 7.3 |
| 1944 | 4 | 7.3 |
| 1945 | 7 | 7.3 |
| 1946 | 6 | 7.3 |
| 1947 | 12 | 7.3 |
| 1948 | 9 | 7.3 |
| 1949 | 9 | 7.3 |
| 1950 | 10 | 9.3 |
| 1951 | 9 | 9.3 |
| 1952 | 14 | 9.3 |
| 1953 | 11 | 9.3 |
| 1954 | 10 | 9.3 |
| 1955 | 10 | 9.3 |
| 1956 | 11 | 9.3 |
| 1957 | 3 | 9.3 |
| 1958 | 10 | 9.3 |
| 1959 | 5 | 9.3 |
| 1960 | 12 | 8.5 |
| 1961 | 9 | 8.5 |
| 1962 | 6 | 8.5 |
| 1963 | 13 | 8.5 |
| 1964 | 13 | 8.5 |
| 1965 | 10 | 8.5 |
| 1966 | 5 | 8.5 |
| 1967 | 3 | 8.5 |
| 1968 | 7 | 8.5 |
| 1969 | 7 | 8.5 |
| 1970 | 10 | 10.2 |
| 1971 | 9 | 10.2 |
| 1972 | 5 | 10.2 |
| 1973 | 19 | 10.2 |
| 1974 | 12 | 10.2 |
| 1975 | 8 | 10.2 |
| 1976 | 9 | 10.2 |
| 1977 | 6 | 10.2 |
| 1978 | 12 | 10.2 |
| 1979 | 12 | 10.2 |
| 1980 | 9 | 5.3 |
| 1981 | 5 | 5.3 |
| 1982 | 2 | 5.3 |
| Year | First date | Last date |
|---|---|---|
| 1931 | 1931-03-13 | 1931-09-03 |
| 1932 | 1932-02-08 | 1932-12-16 |
| 1933 | 1933-01-22 | 1933-12-05 |
| 1934 | 1934-02-23 | 1934-11-08 |
| 1935 | 1935-01-05 | 1935-12-02 |
| 1936 | 1936-01-06 | 1936-12-29 |
| 1937 | 1937-01-19 | 1937-12-02 |
| 1938 | 1938-01-15 | 1938-04-18 |
| 1939 | 1939-02-26 | 1939-11-04 |
| 1941 | 1941-01-04 | 1941-12-08 |
| 1942 | 1942-04-30 | 1942-12-25 |
| 1943 | 1943-08-08 | 1943-12-18 |
| 1944 | 1944-05-03 | 1944-12-12 |
| 1945 | 1945-06-16 | 1945-12-28 |
| 1946 | 1946-01-18 | 1946-05-18 |
| 1947 | 1947-02-08 | 1947-12-23 |
| 1948 | 1948-04-11 | 1948-11-06 |
| 1949 | 1949-02-28 | 1949-10-25 |
| 1950 | 1950-02-03 | 1950-12-20 |
| 1951 | 1951-01-07 | 1951-08-08 |
| 1952 | 1952-01-25 | 1952-11-26 |
| 1953 | 1953-02-06 | 1953-12-07 |
| 1954 | 1954-04-14 | 1954-12-11 |
| 1955 | 1955-02-16 | 1955-09-25 |
| 1956 | 1956-03-06 | 1956-10-18 |
| 1957 | 1957-02-07 | 1957-06-20 |
| 1958 | 1958-01-31 | 1958-11-29 |
| 1959 | 1959-01-26 | 1959-10-29 |
| 1960 | 1960-01-04 | 1960-11-21 |
| 1961 | 1961-02-22 | 1961-12-14 |
| 1962 | 1962-01-17 | 1962-12-28 |
| 1963 | 1963-01-03 | 1963-12-11 |
| 1964 | 1964-01-09 | 1964-11-19 |
| 1965 | 1965-05-31 | 1965-12-07 |
| 1966 | 1966-02-14 | 1966-12-13 |
| 1967 | 1967-01-17 | 1967-09-15 |
| 1968 | 1968-01-21 | 1968-08-09 |
| 1969 | 1969-02-01 | 1969-07-05 |
| 1970 | 1970-01-02 | 1970-11-15 |
| 1971 | 1971-01-31 | 1971-12-10 |
| 1972 | 1972-01-08 | 1972-08-19 |
| 1973 | 1973-01-28 | 1973-12-30 |
| 1974 | 1974-01-13 | 1974-10-17 |
| 1975 | 1975-03-10 | 1975-12-16 |
| 1976 | 1976-02-05 | 1976-11-26 |
| 1977 | 1977-02-21 | 1977-11-29 |
| 1978 | 1978-03-21 | 1978-11-19 |
| 1979 | 1979-01-20 | 1979-11-11 |
| 1980 | 1980-03-08 | 1980-10-13 |
| 1981 | 1981-02-09 | 1981-10-07 |
| 1982 | 1982-01-26 | 1982-03-08 |
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 | 51 | 19 | 1973 | 2 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 36 | 4 | 1936 | 1 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 5 | 2 | 1950 | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1931.
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 2026-10-14 (14 October 2026). Threshold counts are computed by this site.
Data as of . Last revised (2025-12-31).