Towamensing Trails, Pennsylvania has a Humid Continental Hot Summers With Year Around Precipitation climate (Köppen classification: Dfa). Average annual temperatures range from 37.9 °F (low) to 57 °F (high). Annual precipitation averages 57.3 Inches. Towamensing Trails is located in USDA Plant Hardiness Zone 6a. The growing season typically runs from the last frost around May 11 - May 20 through the first frost around Oct. 1 - Oct. 10.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 16.7 °F | 32.7 °F | 4.28 in. |
| February | 17.8 °F | 35.2 °F | 3.22 in. |
| March | 25.0 °F | 43.3 °F | 4.26 in. |
| April | 35.3 °F | 56.9 °F | 4.64 in. |
| May | 45.6 °F | 67.6 °F | 4.53 in. |
| June | 54.4 °F | 75.6 °F | 5.62 in. |
| July | 59.0 °F | 79.8 °F | 5.5 in. |
| August | 57.4 °F | 78.0 °F | 5.35 in. |
| September | 50.5 °F | 71.3 °F | 5.75 in. |
| October | 39.7 °F | 59.2 °F | 5.48 in. |
| November | 30.3 °F | 47.5 °F | 4.01 in. |
| December | 22.5 °F | 37.3 °F | 4.67 in. |
| Annual | 37.9 °F | 57 °F | 57.31 in. |
| Average First Frost Date | Oct. 1 - Oct. 10 |
| Average Last Frost Date | May 11 - May 20 |
| Average Days With Frost | 100-125 Days |
| Plant Hardiness Zone | Zone 6a : -10°F to -5°F |
| Plant Hardiness Zone - 2012 | Zone 5b : -15°F to -10°F |
| Current Drought Conditions | Abnormally Dry |
| Köppen Climate Classification | Dfa - Humid Continental Hot Summers With Year Around Precipitation |