Fort Reliance Threshold Days by Year (CA002201900)
12 fixed thresholds counted per year at Fort Reliance (CA002201900): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Fort Reliance Thresholds
- Fort Reliance: nights with a minimum temperature at or below 0 C (32 F) in 35 years, most in 1957 with 262.
- Fort Reliance: nights with a minimum temperature at or below -10 C (14 F) in 35 years, most in 1956 with 198.
- Fort Reliance: nights with a minimum temperature at or below -20 C (-4 F) in 35 years, most in 1982 with 149.
- Fort Reliance: nights with a minimum temperature at or below -30 C (-22 F) in 35 years, most in 1964 with 101.
- 12 fixed thresholds have at least one qualifying day at Fort Reliance.
Days at or above 30 C (86 F)
8 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1950 | 2 | 1.3 |
| 1951 | 1 | 1.3 |
| 1954 | 1 | 1.3 |
| 1961 | 1 | 1 |
| 1964 | 1 | 1 |
| 1973 | 1 | 1.3 |
| 1975 | 2 | 1.3 |
| 1979 | 1 | 1.3 |
| Year | First date | Last date |
|---|---|---|
| 1950 | 1950-07-26 | 1950-07-27 |
| 1951 | 1951-08-05 | 1951-08-05 |
| 1954 | 1954-07-08 | 1954-07-08 |
| 1961 | 1961-07-07 | 1961-07-07 |
| 1964 | 1964-07-05 | 1964-07-05 |
| 1973 | 1973-07-20 | 1973-07-20 |
| 1975 | 1975-07-03 | 1975-07-11 |
| 1979 | 1979-07-01 | 1979-07-01 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 30 C (86 F): Days | 8 | 2 | 1950 | 1 |
| 90 F (32.2 C): Days | 1 | 1 | 1961 | 1 |
| 0 C (32 F): Ice days (max | 34 | 213 | 1959 | 193 |
| 0 C (32 F): Frost days (min | 35 | 262 | 1957 | 243 |
| -10 C (14 F): Days with min | 35 | 198 | 1956 | 178 |
| -20 C (-4 F): Days with min | 35 | 149 | 1982 | 123 |
| -30 C (-22 F): Days with min | 35 | 101 | 1964 | 68 |
| -40 C (-40 F): Days with min | 35 | 31 | 1967 | 12 |
| 10 mm (0.39 in): Days with 10 mm or more rain | 34 | 8 | 1967 | 6 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 9 | 1 | 1951 | 1 |
| 10 cm (3.9 in): Days with 10 cm or more snowfall | 19 | 3 | 1966 | 1 |
| 25 cm (9.8 in): Days with 25 cm or more snowfall | 1 | 1 | 1966 | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1950.
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 (2026-10-17).