| 2023 Hardiness Zone: | Zone 3b: -35°F to -30°F Zone 5b: -15°F to -10°F Zone 4b: -25°F to -20°F Zone 5a: -20°F to -15°F Zone 4a: -30°F to -25°F |
| 2012 Hardiness Zone: | Zone 5a: -20°F to -15°F Zone 5b: -15°F to -10°F Zone 4b: -25°F to -20°F Zone 4a: -30°F to -25°F |
| 1990 Hardiness Zone: | Zone 4b: -25F to -20F |
| Average First Frost Date: | July 21 - July 31 |
| Average Last Frost Date: | Jun. 21 - Jun. 30 |
| Koppen-Geiger Climate Zone: | Dfc - Subarctic With Cool Summers And Year Around Rainfall |
| Ecoregion: | 21b - Crystalline Subalpine Forests |
| Heat Zone Days: | Rare Over 86°F |
Annual Climate Data for ZIP Code 80478 - Tabernash, CO | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg Min Temp (°F) | 3 | 6 | 11 | 20 | 29 | 35 | 40 | 40 | 32 | 24 | 14 | 5 | 21 |
| Avg Max Temp (°F) | 28 | 33 | 39 | 46 | 57 | 67 | 73 | 71 | 64 | 52 | 38 | 29 | 50 |
| Avg Precip (In.) | 2.04 | 1.9 | 2.15 | 2.68 | 2.4 | 1.61 | 1.89 | 1.64 | 1.46 | 1.52 | 1.79 | 1.96 | 23.04 |