Waverly, Virginia has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 8.9 °C (low) to 21.4 °C (high). Annual precipitation averages 1276.4 Millimeters. Waverly is located in USDA Plant Hardiness Zone 7b. The growing season typically runs from the last frost around Apr. 1 - Apr. 10 through the first frost around Oct. 21 - Oct. 31.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -2 °C | 9.8 °C | 92.2 mm |
| February | -1.3 °C | 11.7 °C | 68.07 mm |
| March | 2.5 °C | 15.8 °C | 105.16 mm |
| April | 7.9 °C | 21.7 °C | 90.42 mm |
| May | 13.3 °C | 25.7 °C | 99.82 mm |
| June | 18 °C | 29.8 °C | 123.95 mm |
| July | 20.4 °C | 32 °C | 140.46 mm |
| August | 19.4 °C | 31 °C | 137.92 mm |
| September | 16.1 °C | 27.8 °C | 141.99 mm |
| October | 9.2 °C | 22.3 °C | 101.35 mm |
| November | 3.3 °C | 16.8 °C | 80.52 mm |
| December | -0.2 °C | 11.8 °C | 94.49 mm |
| Annual | 8.9 °C | 21.4 °C | 1276.35 mm |
| Average First Frost Date | Oct. 21 - Oct. 31 |
| Average Last Frost Date | Apr. 1 - Apr. 10 |
| Average Days With Frost | 75-100 Days |
| Plant Hardiness Zone | Zone 7b : -15°C to -12.2°C |
| Plant Hardiness Zone - 2012 | Zone 7b : -15°C to -12.2°C |
| Current Drought Conditions | Moderate Drought |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |