Vauxhall, New Jersey has a Humid Continental Hot Summers With Year Around Precipitation climate (Köppen classification: Dfa). Average annual temperatures range from 7 °C (low) to 17.6 °C (high). Annual precipitation averages 1232.2 Millimeters. Vauxhall is located in USDA Plant Hardiness Zone 7a. The growing season typically runs from the last frost around Apr. 11 - Apr. 20 through the first frost around Oct. 21 - Oct. 31.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -4.7 °C | 4.2 °C | 91.19 mm |
| February | -4 °C | 5.7 °C | 73.41 mm |
| March | -0.2 °C | 10.3 °C | 106.43 mm |
| April | 5.6 °C | 17.1 °C | 100.33 mm |
| May | 10.9 °C | 22.6 °C | 103.89 mm |
| June | 16.3 °C | 27.6 °C | 114.55 mm |
| July | 19.2 °C | 30.4 °C | 117.86 mm |
| August | 18.3 °C | 29.4 °C | 114.05 mm |
| September | 14.3 °C | 25.7 °C | 106.68 mm |
| October | 7.7 °C | 18.9 °C | 112.78 mm |
| November | 2.4 °C | 12.7 °C | 86.61 mm |
| December | -1.6 °C | 7.1 °C | 104.39 mm |
| Annual | 7 °C | 17.6 °C | 1232.17 mm |
| Average First Frost Date | Oct. 21 - Oct. 31 |
| Average Last Frost Date | Apr. 11 - Apr. 20 |
| Average Days With Frost | 100-125 Days |
| Plant Hardiness Zone | Zone 7a : -17.8°C to -15°C |
| Plant Hardiness Zone - 2012 | Zone 6b : -20.6°C to -17.8°C |
| Current Drought Conditions | Moderate Drought |
| Köppen Climate Classification | Dfa - Humid Continental Hot Summers With Year Around Precipitation |