Angoon Pwr Threshold Days by Year
9 fixed thresholds counted per year at Angoon Pwr (USC00500310): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Angoon Pwr Thresholds
- Angoon Pwr: days with a maximum temperature at or below 0 C (32 F) in 27 years, most in 1933 with 72.
- Angoon Pwr: nights with a minimum temperature at or below 0 C (32 F) in 26 years, most in 1966 with 150.
- Angoon Pwr: days with 10 mm (0.39 in) or more of precipitation in 26 years, most in 1952 with 37.
- Angoon Pwr: days with 10 cm (3.9 in) or more of snowfall in 26 years, most in 1950 with 10.
- 9 fixed thresholds have at least one qualifying day at Angoon Pwr.
Nights at or below 0 C (32 F)
26 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1942 | 102 | 115 |
| 1943 | 104 | 115 |
| 1946 | 139 | 115 |
| 1950 | 141 | 112.3 |
| 1951 | 115 | 112.3 |
| 1952 | 92 | 112.3 |
| 1953 | 81 | 112.3 |
| 1954 | 122 | 112.3 |
| 1955 | 111 | 112.3 |
| 1956 | 130 | 112.3 |
| 1957 | 123 | 112.3 |
| 1958 | 101 | 112.3 |
| 1959 | 107 | 112.3 |
| 1960 | 93 | 115.5 |
| 1961 | 110 | 115.5 |
| 1962 | 98 | 115.5 |
| 1964 | 109 | 115.5 |
| 1965 | 133 | 115.5 |
| 1966 | 150 | 115.5 |
| 1967 | 122 | 115.5 |
| 1968 | 109 | 115.5 |
| 1972 | 149 | 113 |
| 1973 | 113 | 113 |
| 1974 | 93 | 113 |
| 1975 | 129 | 113 |
| 1976 | 81 | 113 |
| Year | First date | Last date |
|---|---|---|
| 1942 | 1942-01-01 | 1942-12-31 |
| 1943 | 1943-01-01 | 1943-12-31 |
| 1946 | 1946-01-03 | 1946-12-31 |
| 1950 | 1950-01-01 | 1950-12-23 |
| 1951 | 1951-02-01 | 1951-12-31 |
| 1952 | 1952-01-01 | 1952-12-19 |
| 1953 | 1953-01-05 | 1953-12-20 |
| 1954 | 1954-01-01 | 1954-12-31 |
| 1955 | 1955-01-01 | 1955-12-30 |
| 1956 | 1956-01-02 | 1956-12-29 |
| 1957 | 1957-01-01 | 1957-12-31 |
| 1958 | 1958-01-04 | 1958-12-31 |
| 1959 | 1959-01-01 | 1959-12-31 |
| 1960 | 1960-01-01 | 1960-12-31 |
| 1961 | 1961-01-05 | 1961-12-31 |
| 1962 | 1962-01-06 | 1962-12-31 |
| 1964 | 1964-01-02 | 1964-12-31 |
| 1965 | 1965-01-01 | 1965-12-31 |
| 1966 | 1966-01-01 | 1966-12-26 |
| 1967 | 1967-01-03 | 1967-12-17 |
| 1968 | 1968-01-07 | 1968-12-31 |
| 1972 | 1972-01-02 | 1972-12-28 |
| 1973 | 1973-01-01 | 1973-12-31 |
| 1974 | 1974-01-01 | 1974-12-28 |
| 1975 | 1975-01-02 | 1975-12-31 |
| 1976 | 1976-01-01 | 1976-12-31 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 0 C (32 F): Ice days (max | 27 | 72 | 1933 | 19 |
| 0 C (32 F): Frost days (min | 26 | 150 | 1966 | 81 |
| -10 C (14 F): Days with min | 25 | 32 | 1950 | 5 |
| -20 C (-4 F): Days with min | 3 | 2 | 1964 | 2 |
| 10 mm (0.39 in): Days with 10 mm or more rain | 26 | 37 | 1952 | 35 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 24 | 8 | 1976 | 8 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 3 | 1 | 1952 | 1 |
| 10 cm (3.9 in): Days with 10 cm or more snowfall | 26 | 10 | 1950 | 3 |
| 25 cm (9.8 in): Days with 25 cm or more snowfall | 9 | 3 | 1972 | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1933.
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 2026-10-13 (13 October 2026). Threshold counts are computed by this site.
Data as of . Last revised (2025-12-31).