| 2023 Hardiness Zone: | Zone 8a: 10°F to 15°F Zone 7b: 5°F to 10°F |
| 2012 Hardiness Zone: | Zone 7b: 5°F to 10°F |
| 1990 Hardiness Zone: | Zone 7b: 5F to 10F |
| Average First Frost Date: | Nov. 1 - Nov. 10 |
| Average Last Frost Date: | Apr. 1 - Apr. 10 |
| Koppen-Geiger Climate Zone: | Cfa - Humid Subtropical Climate |
| Ecoregion: | 65m - Rolling Coastal Plain |
| Heat Zone Days: | 61 - 90 days Over 86°F |
Annual Climate Data for ZIP Code 23875 - Prince George, VA | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg Min Temp (°F) | 28 | 30 | 37 | 45 | 55 | 63 | 68 | 66 | 60 | 47 | 39 | 32 | 48 |
| Avg Max Temp (°F) | 49 | 53 | 62 | 72 | 79 | 87 | 90 | 88 | 83 | 72 | 62 | 53 | 71 |
| Avg Precip (In.) | 4.06 | 3.19 | 4.27 | 3.37 | 4.06 | 3.06 | 4.53 | 4.25 | 4.49 | 3.6 | 3.28 | 3.15 | 45.29 |