Mays Landing, New Jersey has a Humid Continental Hot Summers With Year Around Precipitation climate (Köppen classification: Dfa). Average annual temperatures range from 44.8 °F (low) to 64.6 °F (high). Annual precipitation averages 48 Inches. Mays Landing 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. 21 - Oct. 31.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 24.2 °F | 42.8 °F | 3.59 in. |
| February | 25.3 °F | 45.0 °F | 3.09 in. |
| March | 32.3 °F | 51.2 °F | 4.76 in. |
| April | 42.2 °F | 63.0 °F | 3.65 in. |
| May | 51.9 °F | 72.0 °F | 3.48 in. |
| June | 61.4 °F | 81.1 °F | 3.78 in. |
| July | 66.7 °F | 85.9 °F | 4.8 in. |
| August | 64.9 °F | 84.1 °F | 4.59 in. |
| September | 58.2 °F | 78.2 °F | 3.96 in. |
| October | 46.0 °F | 67.3 °F | 4.21 in. |
| November | 35.9 °F | 57.0 °F | 3.55 in. |
| December | 29.1 °F | 47.7 °F | 4.54 in. |
| Annual | 44.8 °F | 64.6 °F | 48 in. |
| Average First Frost Date | Oct. 21 - Oct. 31 |
| 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 | Severe Drought |
| Köppen Climate Classification | Dfa - Humid Continental Hot Summers With Year Around Precipitation |