East Bangor, Pennsylvania has a Humid Continental Hot Summers With Year Around Precipitation climate (Köppen classification: Dfa). Average annual temperatures range from 40.8 °F (low) to 61.1 °F (high). Annual precipitation averages 51.9 Inches. East Bangor is located in USDA Plant Hardiness Zone 6b. The growing season typically runs from the last frost around May 1 - May 10 through the first frost around Oct. 11 - Oct. 20.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 19.7 °F | 36.9 °F | 3.73 in. |
| February | 20.9 °F | 39.8 °F | 2.96 in. |
| March | 27.8 °F | 47.9 °F | 3.94 in. |
| April | 38.4 °F | 60.7 °F | 4.14 in. |
| May | 48.6 °F | 70.8 °F | 4.27 in. |
| June | 57.6 °F | 78.9 °F | 5.02 in. |
| July | 62.5 °F | 83.6 °F | 4.86 in. |
| August | 60.7 °F | 81.6 °F | 4.83 in. |
| September | 53.6 °F | 75.3 °F | 5.16 in. |
| October | 42.4 °F | 63.5 °F | 4.94 in. |
| November | 32.1 °F | 52.2 °F | 3.61 in. |
| December | 25.2 °F | 42.0 °F | 4.43 in. |
| Annual | 40.8 °F | 61.1 °F | 51.89 in. |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| Average Last Frost Date | May 1 - May 10 |
| Average Days With Frost | 125-150 Days |
| Plant Hardiness Zone | Zone 6b : -5°F to 0°F |
| Plant Hardiness Zone - 2012 | Zone 6a : -10°F to -5°F |
| Current Drought Conditions | Abnormally Dry |
| Köppen Climate Classification | Dfa - Humid Continental Hot Summers With Year Around Precipitation |