Woodbury, Pennsylvania has a Humid Continental Hot Summers With Year Around Precipitation climate (Köppen classification: Dfa). Average annual temperatures range from 4.4 °C (low) to 15.7 °C (high). Annual precipitation averages 1047 Millimeters. Woodbury is located in USDA Plant Hardiness Zone 6b. 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 | -6.9 °C | 2.1 °C | 72.9 mm |
| February | -6.3 °C | 3.8 °C | 61.47 mm |
| March | -2.6 °C | 8.6 °C | 87.88 mm |
| April | 3.2 °C | 15.9 °C | 91.95 mm |
| May | 8.8 °C | 21.3 °C | 102.11 mm |
| June | 13.7 °C | 25.8 °C | 99.31 mm |
| July | 16 °C | 28.2 °C | 94.49 mm |
| August | 15.1 °C | 27.4 °C | 88.14 mm |
| September | 11.2 °C | 23.7 °C | 100.58 mm |
| October | 5.1 °C | 17.1 °C | 87.38 mm |
| November | -0.3 °C | 10.4 °C | 78.74 mm |
| December | -4.2 °C | 4.4 °C | 82.04 mm |
| Annual | 4.4 °C | 15.7 °C | 1046.99 mm |
| 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 6b : -20.6°C to -17.8°C |
| Plant Hardiness Zone - 2012 | Zone 6a : -23.3°C to -20.6°C |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Dfa - Humid Continental Hot Summers With Year Around Precipitation |