Cordaville, Massachusetts has a Humid Continental Hot Summers With Year Around Precipitation climate (Köppen classification: Dfa). Average annual temperatures range from 39 °F (low) to 59.9 °F (high). Annual precipitation averages 49 Inches. Cordaville is located in USDA Plant Hardiness Zone 6b. 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 | 16.6 °F | 35.5 °F | 3.87 in. |
| February | 18.1 °F | 38.2 °F | 3.4 in. |
| March | 25.9 °F | 45.7 °F | 4.62 in. |
| April | 36.2 °F | 58.3 °F | 4.35 in. |
| May | 46.5 °F | 68.8 °F | 3.5 in. |
| June | 55.9 °F | 77.2 °F | 4.26 in. |
| July | 61.7 °F | 82.9 °F | 3.64 in. |
| August | 60.2 °F | 81.5 °F | 3.94 in. |
| September | 52.1 °F | 74.8 °F | 3.8 in. |
| October | 40.6 °F | 62.7 °F | 4.76 in. |
| November | 31.2 °F | 51.7 °F | 3.93 in. |
| December | 22.9 °F | 41.2 °F | 4.9 in. |
| Annual | 39 °F | 59.9 °F | 48.97 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 6b : -5°F to 0°F |
| Plant Hardiness Zone - 2012 | Zone 6a : -10°F to -5°F |
| Current Drought Conditions | Severe Drought |
| Köppen Climate Classification | Dfa - Humid Continental Hot Summers With Year Around Precipitation |