Churchtown, Pennsylvania has a Humid Continental Hot Summers With Year Around Precipitation climate (Köppen classification: Dfa). Average annual temperatures range from 43.5 °F (low) to 62.4 °F (high). Annual precipitation averages 48.1 Inches. Churchtown 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 | 22.4 °F | 38.6 °F | 3.3 in. |
| February | 23.4 °F | 40.9 °F | 2.7 in. |
| March | 30.7 °F | 49.7 °F | 4.09 in. |
| April | 41.0 °F | 62.1 °F | 3.68 in. |
| May | 50.8 °F | 71.6 °F | 3.82 in. |
| June | 60.1 °F | 80.2 °F | 4.6 in. |
| July | 65.2 °F | 84.6 °F | 4.77 in. |
| August | 63.5 °F | 82.9 °F | 4.34 in. |
| September | 56.4 °F | 76.7 °F | 4.91 in. |
| October | 44.9 °F | 64.7 °F | 4.63 in. |
| November | 35.3 °F | 53.5 °F | 3.35 in. |
| December | 27.8 °F | 43.2 °F | 3.89 in. |
| Annual | 43.5 °F | 62.4 °F | 48.08 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 |