Danvers, Massachusetts has a Humid Continental Hot Summers With Year Around Precipitation climate (Köppen classification: Dfa). Average annual temperatures range from 41.5 °F (low) to 59.1 °F (high). Annual precipitation averages 48.2 Inches. Danvers 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 | 19.6 °F | 36.2 °F | 3.76 in. |
| February | 21.2 °F | 38.5 °F | 3.48 in. |
| March | 28.2 °F | 44.9 °F | 4.65 in. |
| April | 38.2 °F | 56.8 °F | 4.23 in. |
| May | 47.9 °F | 66.5 °F | 3.61 in. |
| June | 57.7 °F | 76.0 °F | 4.17 in. |
| July | 63.5 °F | 81.9 °F | 3.59 in. |
| August | 62.3 °F | 80.5 °F | 3.5 in. |
| September | 55.1 °F | 73.4 °F | 3.81 in. |
| October | 43.9 °F | 62.0 °F | 4.75 in. |
| November | 34.7 °F | 51.4 °F | 3.94 in. |
| December | 26.0 °F | 41.6 °F | 4.74 in. |
| Annual | 41.5 °F | 59.1 °F | 48.23 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 6b : -5°F to 0°F |
| Plant Hardiness Zone - 2012 | Zone 6b : -5°F to 0°F |
| Current Drought Conditions | Severe Drought |
| Köppen Climate Classification | Dfa - Humid Continental Hot Summers With Year Around Precipitation |