Yeagertown, Pennsylvania has a Humid Continental Hot Summers With Year Around Precipitation climate (Köppen classification: Dfa). Average annual temperatures range from 40.9 °F (low) to 61.4 °F (high). Annual precipitation averages 43.1 Inches. Yeagertown 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 | 20.2 °F | 36.3 °F | 2.93 in. |
| February | 21.3 °F | 39.5 °F | 2.31 in. |
| March | 28.1 °F | 48.4 °F | 3.5 in. |
| April | 38.3 °F | 61.8 °F | 3.68 in. |
| May | 48.6 °F | 71.9 °F | 4.16 in. |
| June | 57.8 °F | 80.0 °F | 4.03 in. |
| July | 62.0 °F | 84.4 °F | 3.79 in. |
| August | 60.6 °F | 82.7 °F | 3.88 in. |
| September | 53.3 °F | 75.8 °F | 4.46 in. |
| October | 42.0 °F | 63.8 °F | 3.9 in. |
| November | 32.6 °F | 51.9 °F | 3.11 in. |
| December | 25.5 °F | 40.6 °F | 3.33 in. |
| Annual | 40.9 °F | 61.4 °F | 43.08 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 | Normal |
| Köppen Climate Classification | Dfa - Humid Continental Hot Summers With Year Around Precipitation |