Scalp Level, Pennsylvania has a Humid Continental Hot Summers With Year Around Precipitation climate (Köppen classification: Dfa). Average annual temperatures range from 39.1 °F (low) to 58.2 °F (high). Annual precipitation averages 46.4 Inches. Scalp Level is located in USDA Plant Hardiness Zone 6a. 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 | 18.4 °F | 33.9 °F | 3.3 in. |
| February | 19.7 °F | 36.7 °F | 3.14 in. |
| March | 26.2 °F | 45.1 °F | 3.91 in. |
| April | 37.1 °F | 58.9 °F | 3.76 in. |
| May | 47.2 °F | 68.6 °F | 4.36 in. |
| June | 55.7 °F | 76.2 °F | 4.67 in. |
| July | 59.6 °F | 80.0 °F | 4.51 in. |
| August | 58.2 °F | 78.6 °F | 4.48 in. |
| September | 51.5 °F | 72.3 °F | 3.95 in. |
| October | 40.8 °F | 60.6 °F | 3.55 in. |
| November | 30.9 °F | 48.7 °F | 3.39 in. |
| December | 23.8 °F | 38.2 °F | 3.39 in. |
| Annual | 39.1 °F | 58.2 °F | 46.41 in. |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| Average Last Frost Date | Apr. 21 - Apr. 30 |
| Average Days With Frost | 125-150 Days |
| Plant Hardiness Zone | Zone 6a : -10°F to -5°F |
| Plant Hardiness Zone - 2012 | Zone 6a : -10°F to -5°F |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Dfa - Humid Continental Hot Summers With Year Around Precipitation |