Plattsburgh AFB Threshold Days by Year (USC00306659)
16 fixed thresholds counted per year at Plattsburgh AFB (USC00306659): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Plattsburgh AFB Thresholds
- Plattsburgh AFB: days with 10 mm (0.39 in) or more of precipitation in 57 years, most in 1977 with 51.
- Plattsburgh AFB: days with 25 mm (0.98 in) or more of precipitation in 56 years, most in 1977 with 12.
- Plattsburgh AFB: days with a maximum temperature at or above 30 C (86 F) in 55 years, most in 1959 with 48.
- Plattsburgh AFB: days with a maximum temperature at or below 0 C (32 F) in 55 years, most in 1985 with 79.
- 16 fixed thresholds have at least one qualifying day at Plattsburgh AFB.
Days at or above 30 C (86 F)
55 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1899 | 15 | 15 |
| 1900 | 21 | 16.4 |
| 1901 | 17 | 16.4 |
| 1902 | 12 | 16.4 |
| 1905 | 18 | 16.4 |
| 1906 | 14 | 16.4 |
| 1907 | 13 | 16.4 |
| 1908 | 20 | 16.4 |
| 1946 | 20 | 27.3 |
| 1947 | 29 | 27.3 |
| 1948 | 20 | 27.3 |
| 1949 | 40 | 27.3 |
| 1950 | 12 | 22.3 |
| 1951 | 4 | 22.3 |
| 1952 | 25 | 22.3 |
| 1953 | 25 | 22.3 |
| 1954 | 8 | 22.3 |
| 1955 | 44 | 22.3 |
| 1956 | 19 | 22.3 |
| 1957 | 20 | 22.3 |
| 1958 | 18 | 22.3 |
| 1959 | 48 | 22.3 |
| 1960 | 18 | 17.1 |
| 1961 | 17 | 17.1 |
| 1962 | 15 | 17.1 |
| 1963 | 22 | 17.1 |
| 1964 | 22 | 17.1 |
| 1965 | 13 | 17.1 |
| 1966 | 24 | 17.1 |
| 1967 | 15 | 17.1 |
| 1968 | 12 | 17.1 |
| 1969 | 13 | 17.1 |
| 1970 | 36 | 23.5 |
| 1971 | 28 | 23.5 |
| 1972 | 19 | 23.5 |
| 1973 | 32 | 23.5 |
| 1974 | 12 | 23.5 |
| 1975 | 34 | 23.5 |
| 1976 | 12 | 23.5 |
| 1977 | 20 | 23.5 |
| 1978 | 22 | 23.5 |
| 1979 | 20 | 23.5 |
| 1980 | 21 | 12.1 |
| 1981 | 6 | 12.1 |
| 1982 | 8 | 12.1 |
| 1983 | 23 | 12.1 |
| 1985 | 5 | 12.1 |
| 1986 | 2 | 12.1 |
| 1987 | 12 | 12.1 |
| 1988 | 23 | 12.1 |
| 1989 | 9 | 12.1 |
| 1990 | 12 | 11.3 |
| 1991 | 20 | 11.3 |
| 1992 | 3 | 11.3 |
| 1993 | 10 | 11.3 |
| Year | First date | Last date |
|---|---|---|
| 1899 | 1899-06-02 | 1899-08-31 |
| 1900 | 1900-05-14 | 1900-09-06 |
| 1901 | 1901-06-25 | 1901-09-07 |
| 1902 | 1902-06-03 | 1902-08-01 |
| 1905 | 1905-06-15 | 1905-08-22 |
| 1906 | 1906-05-18 | 1906-08-22 |
| 1907 | 1907-06-17 | 1907-09-16 |
| 1908 | 1908-06-08 | 1908-09-01 |
| 1946 | 1946-05-25 | 1946-09-23 |
| 1947 | 1947-06-11 | 1947-09-12 |
| 1948 | 1948-06-04 | 1948-09-14 |
| 1949 | 1949-05-18 | 1949-08-28 |
| 1950 | 1950-06-07 | 1950-08-09 |
| 1951 | 1951-07-10 | 1951-08-29 |
| 1952 | 1952-06-26 | 1952-09-11 |
| 1953 | 1953-06-20 | 1953-09-05 |
| 1954 | 1954-06-20 | 1954-08-26 |
| 1955 | 1955-06-16 | 1955-09-19 |
| 1956 | 1956-05-31 | 1956-09-03 |
| 1957 | 1957-05-09 | 1957-09-03 |
| 1958 | 1958-07-01 | 1958-09-15 |
| 1959 | 1959-05-20 | 1959-09-23 |
| 1960 | 1960-06-28 | 1960-09-09 |
| 1961 | 1961-06-13 | 1961-09-11 |
| 1962 | 1962-04-28 | 1962-09-01 |
| 1963 | 1963-06-04 | 1963-10-07 |
| 1964 | 1964-05-07 | 1964-09-10 |
| 1965 | 1965-06-20 | 1965-09-22 |
| 1966 | 1966-06-22 | 1966-08-30 |
| 1967 | 1967-06-03 | 1967-08-18 |
| 1968 | 1968-06-30 | 1968-08-25 |
| 1969 | 1969-05-17 | 1969-09-01 |
| 1970 | 1970-06-02 | 1970-09-23 |
| 1971 | 1971-05-19 | 1971-09-09 |
| 1972 | 1972-05-23 | 1972-09-18 |
| 1973 | 1973-06-08 | 1973-09-06 |
| 1974 | 1974-06-10 | 1974-08-08 |
| 1975 | 1975-05-20 | 1975-08-11 |
| 1976 | 1976-04-19 | 1976-07-20 |
| 1977 | 1977-05-17 | 1977-08-30 |
| 1978 | 1978-05-26 | 1978-09-06 |
| 1979 | 1979-05-09 | 1979-07-26 |
| 1980 | 1980-06-14 | 1980-09-01 |
| 1981 | 1981-06-16 | 1981-07-12 |
| 1982 | 1982-07-08 | 1982-09-13 |
| 1983 | 1983-06-12 | 1983-09-20 |
| 1985 | 1985-05-13 | 1985-08-14 |
| 1986 | 1986-05-27 | 1986-07-07 |
| 1987 | 1987-05-30 | 1987-08-17 |
| 1988 | 1988-05-28 | 1988-08-15 |
| 1989 | 1989-05-19 | 1989-09-10 |
| 1990 | 1990-04-27 | 1990-08-18 |
| 1991 | 1991-05-16 | 1991-08-30 |
| 1992 | 1992-05-23 | 1992-08-25 |
| 1993 | 1993-07-06 | 1993-08-28 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 30 C (86 F): Days | 55 | 48 | 1959 | 10 |
| 35 C (95 F): Days | 28 | 9 | 1949 | 2 |
| 90 F (32.2 C): Days | 53 | 27 | 1955 | 2 |
| 100 F (37.8 C): Days | 2 | 2 | 1975 | 2 |
| 0 C (32 F): Ice days (max | 55 | 79 | 1985 | 60 |
| 0 C (32 F): Frost days (min | 54 | 180 | 1972 | 154 |
| -10 C (14 F): Days with min | 54 | 87 | 1989 | 71 |
| -20 C (-4 F): Days with min | 54 | 30 | 1976 | 25 |
| -30 C (-22 F): Days with min | 8 | 5 | 1976 | 2 |
| 20 C (68 F): Tropical nights (min | 50 | 22 | 1973 | 3 |
| 25 C (77 F): Days with min | 4 | 2 | 1900 | 2 |
| 10 mm (0.39 in): Days with 10 mm or more rain | 57 | 51 | 1977 | 23 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 56 | 12 | 1977 | 5 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 16 | 3 | 1954 | 1 |
| 10 cm (3.9 in): Days with 10 cm or more snowfall | 45 | 10 | 1978 | 6 |
| 25 cm (9.8 in): Days with 25 cm or more snowfall | 19 | 4 | 1993 | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1899.
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).