Colden 1 N Threshold Days by Year
15 fixed thresholds counted per year at Colden 1 N (USC00301623): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Colden 1 N Thresholds
- Colden 1 N: days with a maximum temperature at or above 30 C (86 F) in 43 years, most in 1959 with 26.
- Colden 1 N: days with a maximum temperature at or below 0 C (32 F) in 43 years, most in 1978 with 78.
- Colden 1 N: nights with a minimum temperature at or below 0 C (32 F) in 43 years, most in 1978 with 181.
- Colden 1 N: nights with a minimum temperature at or below -10 C (14 F) in 43 years, most in 1978 with 69.
- 15 fixed thresholds have at least one qualifying day at Colden 1 N.
Days at or above 30 C (86 F)
43 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1958 | 1 | 13.5 |
| 1959 | 26 | 13.5 |
| 1960 | 8 | 15.2 |
| 1961 | 6 | 15.2 |
| 1962 | 21 | 15.2 |
| 1963 | 16 | 15.2 |
| 1964 | 26 | 15.2 |
| 1965 | 12 | 15.2 |
| 1966 | 24 | 15.2 |
| 1967 | 10 | 15.2 |
| 1968 | 18 | 15.2 |
| 1969 | 11 | 15.2 |
| 1970 | 16 | 10.9 |
| 1971 | 13 | 10.9 |
| 1972 | 10 | 10.9 |
| 1973 | 22 | 10.9 |
| 1974 | 6 | 10.9 |
| 1975 | 12 | 10.9 |
| 1976 | 1 | 10.9 |
| 1977 | 7 | 10.9 |
| 1978 | 14 | 10.9 |
| 1979 | 8 | 10.9 |
| 1980 | 9 | 9.3 |
| 1981 | 5 | 9.3 |
| 1982 | 7 | 9.3 |
| 1983 | 20 | 9.3 |
| 1984 | 6 | 9.3 |
| 1985 | 8 | 9.3 |
| 1986 | 8 | 9.3 |
| 1987 | 3 | 9.3 |
| 1988 | 23 | 9.3 |
| 1989 | 4 | 9.3 |
| 1990 | 7 | 7.4 |
| 1991 | 17 | 7.4 |
| 1992 | 2 | 7.4 |
| 1993 | 12 | 7.4 |
| 1994 | 7 | 7.4 |
| 1996 | 3 | 7.4 |
| 1997 | 1 | 7.4 |
| 1998 | 4 | 7.4 |
| 1999 | 14 | 7.4 |
| 2000 | 1 | 6 |
| 2001 | 11 | 6 |
| Year | First date | Last date |
|---|---|---|
| 1958 | 1958-07-05 | 1958-07-05 |
| 1959 | 1959-06-10 | 1959-09-28 |
| 1960 | 1960-07-22 | 1960-09-08 |
| 1961 | 1961-06-13 | 1961-09-13 |
| 1962 | 1962-05-15 | 1962-09-13 |
| 1963 | 1963-06-24 | 1963-07-27 |
| 1964 | 1964-06-09 | 1964-09-10 |
| 1965 | 1965-06-06 | 1965-09-22 |
| 1966 | 1966-05-24 | 1966-09-02 |
| 1967 | 1967-06-03 | 1967-07-01 |
| 1968 | 1968-06-07 | 1968-08-24 |
| 1969 | 1969-06-12 | 1969-09-01 |
| 1970 | 1970-05-01 | 1970-09-24 |
| 1971 | 1971-05-19 | 1971-09-10 |
| 1972 | 1972-06-15 | 1972-08-24 |
| 1973 | 1973-06-11 | 1973-09-05 |
| 1974 | 1974-07-05 | 1974-08-23 |
| 1975 | 1975-05-24 | 1975-08-04 |
| 1976 | 1976-06-16 | 1976-06-16 |
| 1977 | 1977-05-22 | 1977-08-29 |
| 1978 | 1978-05-28 | 1978-08-20 |
| 1979 | 1979-05-09 | 1979-09-02 |
| 1980 | 1980-06-25 | 1980-08-30 |
| 1981 | 1981-06-16 | 1981-07-20 |
| 1982 | 1982-07-08 | 1982-09-14 |
| 1983 | 1983-06-14 | 1983-09-11 |
| 1984 | 1984-06-09 | 1984-08-11 |
| 1985 | 1985-04-24 | 1985-09-08 |
| 1986 | 1986-04-29 | 1986-07-26 |
| 1987 | 1987-05-29 | 1987-05-31 |
| 1988 | 1988-06-26 | 1988-08-18 |
| 1989 | 1989-07-25 | 1989-08-06 |
| 1990 | 1990-04-29 | 1990-07-31 |
| 1991 | 1991-05-17 | 1991-09-17 |
| 1992 | 1992-06-18 | 1992-08-25 |
| 1993 | 1993-06-25 | 1993-09-01 |
| 1994 | 1994-06-16 | 1994-07-22 |
| 1996 | 1996-05-19 | 1996-05-21 |
| 1997 | 1997-07-15 | 1997-07-15 |
| 1998 | 1998-05-17 | 1998-08-10 |
| 1999 | 1999-06-11 | 1999-08-01 |
| 2000 | 2000-06-15 | 2000-06-15 |
| 2001 | 2001-06-15 | 2001-08-10 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 30 C (86 F): Days | 43 | 26 | 1959 | 11 |
| 35 C (95 F): Days | 2 | 3 | 1988 | 3 |
| 90 F (32.2 C): Days | 24 | 18 | 1988 | 2 |
| 0 C (32 F): Ice days (max | 43 | 78 | 1978 | 48 |
| 0 C (32 F): Frost days (min | 43 | 181 | 1978 | 153 |
| -10 C (14 F): Days with min | 43 | 69 | 1978 | 31 |
| -20 C (-4 F): Days with min | 41 | 22 | 1993 | 11 |
| -30 C (-22 F): Days with min | 10 | 3 | 1979 | 1 |
| 20 C (68 F): Tropical nights (min | 32 | 5 | 1970 | 1 |
| 10 mm (0.39 in): Days with 10 mm or more rain | 41 | 55 | 1996 | 28 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 41 | 15 | 1977 | 4 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 19 | 5 | 1977 | 1 |
| 10 cm (3.9 in): Days with 10 cm or more snowfall | 43 | 24 | 1977 | 9 |
| 25 cm (9.8 in): Days with 25 cm or more snowfall | 34 | 6 | 1979 | 2 |
| 50 cm (19.7 in): Days with 50 cm or more snowfall | 5 | 2 | 1958 | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1958.
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).