| 2023 Hardiness Zone: | Zone 6b: -5°F to 0°F Zone 7b: 5°F to 10°F Zone 7a: 0°F to 5°F |
| 2012 Hardiness Zone: | Zone 6a: -10°F to -5°F Zone 6b: -5°F to 0°F |
| 1990 Hardiness Zone: | Zone 6b: -5F to 0F |
| Average First Frost Date: | Oct. 21 - Oct. 31 |
| Average Last Frost Date: | May 1 - May 10 |
| Koppen-Geiger Climate Zone: | Cfa - Humid Subtropical Climate |
| Ecoregion: | 67a - Northern Limestone/Dolomite Valleys |
| Heat Zone Days: | 1 - 7 days Over 86°F |
Annual Climate Data for ZIP Code 24431 - Crimora, VA | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg Min Temp (°F) | 21 | 23 | 30 | 38 | 48 | 57 | 61 | 59 | 52 | 40 | 32 | 24 | 40 |
| Avg Max Temp (°F) | 41 | 45 | 54 | 64 | 72 | 80 | 84 | 83 | 76 | 66 | 55 | 45 | 64 |
| Avg Precip (In.) | 3.05 | 2.63 | 3.39 | 3.11 | 4.11 | 3.68 | 4.14 | 3.68 | 4.04 | 3.6 | 3.36 | 2.72 | 41.51 |