Columbus-Valley Crossing Threshold Days by Year (USC00331783)
17 fixed thresholds counted per year at Columbus-Valley Crossing (USC00331783): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Columbus-Valley Crossing Thresholds
- Columbus-Valley Crossing: days with a maximum temperature at or above 30 C (86 F) in 59 years, most in 1959 with 81.
- Columbus-Valley Crossing: days with a maximum temperature at or below 0 C (32 F) in 59 years, most in 1978 with 55.
- Columbus-Valley Crossing: nights with a minimum temperature at or below 0 C (32 F) in 59 years, most in 1988 with 138.
- Columbus-Valley Crossing: nights with a minimum temperature at or below -10 C (14 F) in 59 years, most in 1978 with 45.
- 17 fixed thresholds have at least one qualifying day at Columbus-Valley Crossing.
Days at or above 30 C (86 F)
59 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1946 | 17 | 28.5 |
| 1949 | 40 | 28.5 |
| 1950 | 12 | 37.1 |
| 1951 | 27 | 37.1 |
| 1952 | 48 | 37.1 |
| 1953 | 50 | 37.1 |
| 1954 | 35 | 37.1 |
| 1955 | 47 | 37.1 |
| 1956 | 28 | 37.1 |
| 1957 | 32 | 37.1 |
| 1958 | 11 | 37.1 |
| 1959 | 81 | 37.1 |
| 1960 | 40 | 42.6 |
| 1961 | 36 | 42.6 |
| 1962 | 46 | 42.6 |
| 1963 | 31 | 42.6 |
| 1964 | 54 | 42.6 |
| 1965 | 45 | 42.6 |
| 1966 | 50 | 42.6 |
| 1967 | 36 | 42.6 |
| 1968 | 48 | 42.6 |
| 1969 | 40 | 42.6 |
| 1970 | 66 | 44 |
| 1971 | 45 | 44 |
| 1972 | 38 | 44 |
| 1973 | 40 | 44 |
| 1974 | 30 | 44 |
| 1975 | 54 | 44 |
| 1976 | 29 | 44 |
| 1977 | 55 | 44 |
| 1978 | 51 | 44 |
| 1979 | 32 | 44 |
| 1980 | 59 | 42 |
| 1981 | 21 | 42 |
| 1982 | 27 | 42 |
| 1983 | 59 | 42 |
| 1984 | 39 | 42 |
| 1985 | 28 | 42 |
| 1986 | 45 | 42 |
| 1987 | 55 | 42 |
| 1988 | 62 | 42 |
| 1989 | 25 | 42 |
| 1990 | 36 | 41.9 |
| 1991 | 72 | 41.9 |
| 1992 | 15 | 41.9 |
| 1993 | 44 | 41.9 |
| 1994 | 30 | 41.9 |
| 1995 | 45 | 41.9 |
| 1996 | 32 | 41.9 |
| 1997 | 23 | 41.9 |
| 1998 | 47 | 41.9 |
| 1999 | 75 | 41.9 |
| 2000 | 23 | 36 |
| 2001 | 38 | 36 |
| 2002 | 67 | 36 |
| 2003 | 18 | 36 |
| 2004 | 18 | 36 |
| 2005 | 52 | 36 |
| 2014 | 17 | 17 |
| Year | First date | Last date |
|---|---|---|
| 1946 | 1946-06-08 | 1946-09-08 |
| 1949 | 1949-05-04 | 1949-10-08 |
| 1950 | 1950-05-05 | 1950-08-27 |
| 1951 | 1951-05-02 | 1951-10-05 |
| 1952 | 1952-05-05 | 1952-10-01 |
| 1953 | 1953-05-25 | 1953-10-03 |
| 1954 | 1954-05-31 | 1954-09-29 |
| 1955 | 1955-06-06 | 1955-09-19 |
| 1956 | 1956-05-13 | 1956-09-13 |
| 1957 | 1957-04-27 | 1957-09-02 |
| 1958 | 1958-06-05 | 1958-09-04 |
| 1959 | 1959-05-02 | 1959-10-05 |
| 1960 | 1960-04-23 | 1960-09-09 |
| 1961 | 1961-06-01 | 1961-09-24 |
| 1962 | 1962-04-30 | 1962-09-13 |
| 1963 | 1963-05-09 | 1963-09-19 |
| 1964 | 1964-05-19 | 1964-09-11 |
| 1965 | 1965-05-08 | 1965-09-22 |
| 1966 | 1966-05-23 | 1966-09-03 |
| 1967 | 1967-05-27 | 1967-09-16 |
| 1968 | 1968-06-06 | 1968-09-22 |
| 1969 | 1969-05-06 | 1969-10-13 |
| 1970 | 1970-04-30 | 1970-09-25 |
| 1971 | 1971-06-04 | 1971-10-03 |
| 1972 | 1972-05-25 | 1972-09-17 |
| 1973 | 1973-06-03 | 1973-09-28 |
| 1974 | 1974-05-16 | 1974-08-27 |
| 1975 | 1975-05-19 | 1975-09-05 |
| 1976 | 1976-04-18 | 1976-09-08 |
| 1977 | 1977-05-13 | 1977-09-05 |
| 1978 | 1978-05-27 | 1978-09-21 |
| 1979 | 1979-05-08 | 1979-09-12 |
| 1980 | 1980-05-05 | 1980-09-22 |
| 1981 | 1981-06-14 | 1981-09-13 |
| 1982 | 1982-05-06 | 1982-10-06 |
| 1983 | 1983-06-12 | 1983-09-19 |
| 1984 | 1984-06-05 | 1984-09-25 |
| 1985 | 1985-04-21 | 1985-09-24 |
| 1986 | 1986-04-27 | 1986-09-30 |
| 1987 | 1987-05-20 | 1987-09-10 |
| 1988 | 1988-05-15 | 1988-08-19 |
| 1989 | 1989-05-30 | 1989-09-09 |
| 1990 | 1990-04-27 | 1990-09-07 |
| 1991 | 1991-05-12 | 1991-09-17 |
| 1992 | 1992-05-22 | 1992-08-26 |
| 1993 | 1993-05-09 | 1993-09-14 |
| 1994 | 1994-06-06 | 1994-09-29 |
| 1995 | 1995-06-10 | 1995-08-31 |
| 1996 | 1996-05-18 | 1996-08-23 |
| 1997 | 1997-06-20 | 1997-10-04 |
| 1998 | 1998-05-15 | 1998-09-27 |
| 1999 | 1999-05-12 | 1999-09-28 |
| 2000 | 2000-05-31 | 2000-09-03 |
| 2001 | 2001-06-12 | 2001-09-09 |
| 2002 | 2002-06-01 | 2002-10-04 |
| 2003 | 2003-06-25 | 2003-08-27 |
| 2004 | 2004-06-09 | 2004-09-07 |
| 2005 | 2005-05-12 | 2005-09-23 |
| 2014 | 2014-05-28 | 2014-08-28 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 30 C (86 F): Days | 59 | 81 | 1959 | 17 |
| 35 C (95 F): Days | 33 | 14 | 1988 | 1 |
| 90 F (32.2 C): Days | 56 | 43 | 1988 | 1 |
| 100 F (37.8 C): Days | 3 | 2 | 1988 | 2 |
| 0 C (32 F): Ice days (max | 59 | 55 | 1978 | 49 |
| 0 C (32 F): Frost days (min | 59 | 138 | 1988 | 133 |
| -10 C (14 F): Days with min | 59 | 45 | 1978 | 44 |
| -20 C (-4 F): Days with min | 34 | 15 | 1977 | 9 |
| -30 C (-22 F): Days with min | 2 | 2 | 1994 | 2 |
| 20 C (68 F): Tropical nights (min | 59 | 35 | 1949 | 8 |
| 25 C (77 F): Days with min | 7 | 3 | 2001 | 3 |
| 10 mm (0.39 in): Days with 10 mm or more rain | 59 | 50 | 1989 | 30 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 59 | 15 | 1985 | 11 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 37 | 4 | 1958 | 1 |
| 100 mm (3.94 in): Days with 100 mm or more rain | 2 | 1 | 1959 | 1 |
| 10 cm (3.9 in): Days with 10 cm or more snowfall | 37 | 4 | 1979 | 2 |
| 25 cm (9.8 in): Days with 25 cm or more snowfall | 3 | 1 | 1960 | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1946.
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).