Vail Threshold Days by Year (USC00058575)
12 fixed thresholds counted per year at Vail (USC00058575): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Vail Thresholds
- Vail: days with 10 mm (0.39 in) or more of precipitation in 33 years, most in 2003 with 29.
- Vail: days with a maximum temperature at or below 0 C (32 F) in 32 years, most in 2002 with 89.
- Vail: nights with a minimum temperature at or below 0 C (32 F) in 30 years, most in 2020 with 259.
- Vail: nights with a minimum temperature at or below -10 C (14 F) in 30 years, most in 2024 with 118.
- 12 fixed thresholds have at least one qualifying day at Vail.
Days at or above 30 C (86 F)
11 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1998 | 3 | 3 |
| 2000 | 2 | 3.8 |
| 2002 | 8 | 3.8 |
| 2003 | 4 | 3.8 |
| 2007 | 1 | 3.8 |
| 2013 | 1 | 4.7 |
| 2014 | 1 | 4.7 |
| 2019 | 12 | 4.7 |
| 2021 | 1 | 3 |
| 2023 | 1 | 3 |
| 2026 | 7 | 3 |
| Year | First date | Last date |
|---|---|---|
| 1998 | 1998-07-19 | 1998-07-21 |
| 2000 | 2000-07-14 | 2000-08-02 |
| 2002 | 2002-07-02 | 2002-08-01 |
| 2003 | 2003-07-14 | 2003-07-19 |
| 2007 | 2007-07-04 | 2007-07-04 |
| 2013 | 2013-06-29 | 2013-06-29 |
| 2014 | 2014-07-27 | 2014-07-27 |
| 2019 | 2019-07-12 | 2019-08-30 |
| 2021 | 2021-08-13 | 2021-08-13 |
| 2023 | 2023-07-18 | 2023-07-18 |
| 2026 | 2026-07-13 | 2026-08-09 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 30 C (86 F): Days | 11 | 12 | 2019 | 7 |
| 0 C (32 F): Ice days (max | 32 | 89 | 2002 | 24 |
| 0 C (32 F): Frost days (min | 30 | 259 | 2020 | 146 |
| -10 C (14 F): Days with min | 30 | 118 | 2024 | 43 |
| -20 C (-4 F): Days with min | 30 | 23 | 2013 | 6 |
| -30 C (-22 F): Days with min | 1 | 2 | 2011 | 2 |
| 10 mm (0.39 in): Days with 10 mm or more rain | 33 | 29 | 2003 | 6 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 19 | 3 | 2001 | 1 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 2 | 1 | 2000 | 1 |
| 10 cm (3.9 in): Days with 10 cm or more snowfall | 28 | 29 | 1993 | 8 |
| 25 cm (9.8 in): Days with 25 cm or more snowfall | 20 | 7 | 1996 | 2 |
| 50 cm (19.7 in): Days with 50 cm or more snowfall | 1 | 1 | 2003 | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1998.
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).