Snyderville Threshold Days by Year (USC00427942)
11 fixed thresholds counted per year at Snyderville (USC00427942): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Snyderville Thresholds
- Snyderville: days with 10 cm (3.9 in) or more of snowfall in 18 years, most in 2010 with 25.
- Snyderville: days with 25 cm (9.8 in) or more of snowfall in 11 years, most in 2010 with 4.
- Snyderville: days with 10 mm (0.39 in) or more of precipitation in 10 years, most in 2009 with 19.
- Snyderville: days with 25 mm (0.98 in) or more of precipitation in 8 years, most in 2014 with 4.
- 11 fixed thresholds have at least one qualifying day at Snyderville.
Days at or above 30 C (86 F)
3 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1994 | 20 | 10 |
| 1995 | 4 | 10 |
| 1996 | 6 | 10 |
| Year | First date | Last date |
|---|---|---|
| 1994 | 1994-06-24 | 1994-08-17 |
| 1995 | 1995-07-28 | 1995-08-07 |
| 1996 | 1996-07-03 | 1996-08-13 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 30 C (86 F): Days | 3 | 20 | 1994 | 6 |
| 90 F (32.2 C): Days | 2 | 4 | 1994 | 1 |
| 0 C (32 F): Ice days (max | 4 | 60 | 1993 | 42 |
| 0 C (32 F): Frost days (min | 2 | 235 | 1993 | 221 |
| -10 C (14 F): Days with min | 2 | 102 | 1993 | 89 |
| -20 C (-4 F): Days with min | 2 | 29 | 1993 | 21 |
| 10 mm (0.39 in): Days with 10 mm or more rain | 10 | 19 | 2009 | 10 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 8 | 4 | 2014 | 1 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 1 | 1 | 2010 | 1 |
| 10 cm (3.9 in): Days with 10 cm or more snowfall | 18 | 25 | 2010 | 4 |
| 25 cm (9.8 in): Days with 25 cm or more snowfall | 11 | 4 | 2010 | 2 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1994.
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).