Reedsville, Pennsylvania has a Humid Continental Hot Summers With Year Around Precipitation climate (Köppen classification: Dfa). Average annual temperatures range from 4.9 °C (low) to 16.4 °C (high). Annual precipitation averages 1082.1 Millimeters. Reedsville 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 | -6.6 °C | 2.4 °C | 74.68 mm |
| February | -6 °C | 4.2 °C | 58.93 mm |
| March | -2.2 °C | 9.2 °C | 87.12 mm |
| April | 3.4 °C | 16.6 °C | 92.46 mm |
| May | 9.1 °C | 22.3 °C | 103.89 mm |
| June | 14.3 °C | 26.8 °C | 100.84 mm |
| July | 16.6 °C | 29.2 °C | 95.25 mm |
| August | 15.8 °C | 28.3 °C | 97.03 mm |
| September | 11.8 °C | 24.4 °C | 112.27 mm |
| October | 5.5 °C | 17.8 °C | 97.28 mm |
| November | 0.2 °C | 11.1 °C | 78.23 mm |
| December | -3.7 °C | 4.8 °C | 84.07 mm |
| Annual | 4.9 °C | 16.4 °C | 1082.05 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 7a : -17.8°C to -15°C |
| Plant Hardiness Zone - 2012 | Zone 6b : -20.6°C to -17.8°C |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Dfa - Humid Continental Hot Summers With Year Around Precipitation |