Bridgewater, Virginia has a Humid Continental Hot Summers With Year Around Precipitation climate (Köppen classification: Dfa). Average annual temperatures range from 42.7 °F (low) to 65.8 °F (high). Annual precipitation averages 37.9 Inches. Bridgewater is located in USDA Plant Hardiness Zone 7a. The growing season typically runs from the last frost around Apr. 21 - Apr. 30 through the first frost around Oct. 11 - Oct. 20.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 23.1 °F | 43.6 °F | 2.53 in. |
| February | 25.1 °F | 46.9 °F | 2.17 in. |
| March | 31.2 °F | 55.0 °F | 3.1 in. |
| April | 40.8 °F | 66.4 °F | 3.19 in. |
| May | 50.7 °F | 74.3 °F | 3.86 in. |
| June | 59.8 °F | 82.5 °F | 4.02 in. |
| July | 63.6 °F | 86.3 °F | 3.95 in. |
| August | 61.8 °F | 84.7 °F | 3.62 in. |
| September | 55.0 °F | 78.5 °F | 3.74 in. |
| October | 42.8 °F | 67.7 °F | 2.43 in. |
| November | 32.6 °F | 56.7 °F | 2.45 in. |
| December | 26.4 °F | 47.1 °F | 2.88 in. |
| Annual | 42.7 °F | 65.8 °F | 37.94 in. |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| Average Last Frost Date | Apr. 21 - Apr. 30 |
| Average Days With Frost | 100-125 Days |
| Plant Hardiness Zone | Zone 7a : 0°F to 5°F |
| Plant Hardiness Zone - 2012 | Zone 6b : -5°F to 0°F |
| Current Drought Conditions | Severe Drought |
| Köppen Climate Classification | Dfa - Humid Continental Hot Summers With Year Around Precipitation |