Uranium City A Threshold Days by Year
13 fixed thresholds counted per year at Uranium City A (CA004068340): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Uranium City A Thresholds
- Uranium City A: days with a maximum temperature at or below 0 C (32 F) in 25 years, most in 1966 with 171.
- Uranium City A: nights with a minimum temperature at or below 0 C (32 F) in 25 years, most in 1967 with 239.
- Uranium City A: nights with a minimum temperature at or below -10 C (14 F) in 25 years, most in 1966 with 172.
- Uranium City A: nights with a minimum temperature at or below -20 C (-4 F) in 25 years, most in 1982 with 129.
- 13 fixed thresholds have at least one qualifying day at Uranium City A.
Days at or above 30 C (86 F)
14 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1953 | 5 | 5.3 |
| 1954 | 2 | 5.3 |
| 1955 | 9 | 5.3 |
| 1963 | 3 | 3 |
| 1964 | 3 | 3 |
| 1970 | 1 | 2 |
| 1971 | 1 | 2 |
| 1972 | 1 | 2 |
| 1973 | 1 | 2 |
| 1974 | 2 | 2 |
| 1975 | 6 | 2 |
| 1976 | 3 | 2 |
| 1979 | 1 | 2 |
| 1981 | 3 | 3 |
| Year | First date | Last date |
|---|---|---|
| 1953 | 1953-07-09 | 1953-08-20 |
| 1954 | 1954-07-07 | 1954-07-08 |
| 1955 | 1955-06-23 | 1955-07-17 |
| 1963 | 1963-07-03 | 1963-07-09 |
| 1964 | 1964-07-05 | 1964-07-09 |
| 1970 | 1970-06-04 | 1970-06-04 |
| 1971 | 1971-08-02 | 1971-08-02 |
| 1972 | 1972-05-21 | 1972-05-21 |
| 1973 | 1973-06-24 | 1973-06-24 |
| 1974 | 1974-08-04 | 1974-08-05 |
| 1975 | 1975-06-25 | 1975-07-12 |
| 1976 | 1976-07-01 | 1976-08-16 |
| 1979 | 1979-07-06 | 1979-07-06 |
| 1981 | 1981-08-09 | 1981-08-27 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 30 C (86 F): Days | 14 | 9 | 1955 | 3 |
| 90 F (32.2 C): Days | 5 | 2 | 1975 | 2 |
| 0 C (32 F): Ice days (max | 25 | 171 | 1966 | 164 |
| 0 C (32 F): Frost days (min | 25 | 239 | 1967 | 217 |
| -10 C (14 F): Days with min | 25 | 172 | 1966 | 164 |
| -20 C (-4 F): Days with min | 25 | 129 | 1982 | 129 |
| -30 C (-22 F): Days with min | 25 | 79 | 1972 | 73 |
| -40 C (-40 F): Days with min | 25 | 25 | 1975 | 23 |
| 20 C (68 F): Tropical nights (min | 3 | 1 | 1956 | 1 |
| 10 mm (0.39 in): Days with 10 mm or more rain | 24 | 13 | 1963 | 8 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 12 | 2 | 1963 | 2 |
| 10 cm (3.9 in): Days with 10 cm or more snowfall | 22 | 7 | 1974 | 6 |
| 25 cm (9.8 in): Days with 25 cm or more snowfall | 2 | 2 | 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 1953.
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 (2026-10-13).