Salmonier Nature Park Threshold Days by Year
10 fixed thresholds counted per year at Salmonier Nature Park (CA008403621): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Salmonier Nature Park Thresholds
- Salmonier Nature Park: days with 10 cm (3.9 in) or more of snowfall in 5 years, most in 1978 with 11.
- Salmonier Nature Park: days with a maximum temperature at or below 0 C (32 F) in 4 years, most in 1978 with 75.
- Salmonier Nature Park: nights with a minimum temperature at or below 0 C (32 F) in 4 years, most in 1978 with 199.
- Salmonier Nature Park: nights with a minimum temperature at or below -10 C (14 F) in 4 years, most in 1978 with 45.
- 10 fixed thresholds have at least one qualifying day at Salmonier Nature Park.
Nights at or below 0 C (32 F)
4 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1978 | 199 | 181 |
| 1979 | 163 | 181 |
| 1980 | 169 | 168.5 |
| 1981 | 168 | 168.5 |
| Year | First date | Last date |
|---|---|---|
| 1978 | 1978-01-01 | 1978-12-30 |
| 1979 | 1979-01-01 | 1979-12-31 |
| 1980 | 1980-01-01 | 1980-12-30 |
| 1981 | 1981-01-01 | 1981-12-31 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 30 C (86 F): Days | 1 | 2 | 1978 | 2 |
| 0 C (32 F): Ice days (max | 4 | 75 | 1978 | 47 |
| 0 C (32 F): Frost days (min | 4 | 199 | 1978 | 168 |
| -10 C (14 F): Days with min | 4 | 45 | 1978 | 32 |
| -20 C (-4 F): Days with min | 4 | 6 | 1979 | 1 |
| 10 mm (0.39 in): Days with 10 mm or more rain | 4 | 57 | 1979 | 42 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 4 | 15 | 1979 | 14 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 4 | 3 | 1978 | 1 |
| 10 cm (3.9 in): Days with 10 cm or more snowfall | 5 | 11 | 1978 | 5 |
| 25 cm (9.8 in): Days with 25 cm or more snowfall | 3 | 4 | 1978 | 2 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1978.
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 2026-10-14 (14 October 2026). Threshold counts are computed by this site.
Data as of . Last revised (2025-12-31).