Collings Lakes, New Jersey has a Humid Continental Hot Summers With Year Around Precipitation climate (Köppen classification: Dfa). Average annual temperatures range from 44.5 °F (low) to 64.9 °F (high). Annual precipitation averages 47.9 Inches. Collings Lakes 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. 11 - Oct. 20.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 24.0 °F | 42.1 °F | 3.67 in. |
| February | 25.2 °F | 44.5 °F | 2.91 in. |
| March | 32.2 °F | 52.0 °F | 4.55 in. |
| April | 41.8 °F | 63.8 °F | 3.48 in. |
| May | 51.6 °F | 73.3 °F | 3.53 in. |
| June | 61.1 °F | 82.3 °F | 4.21 in. |
| July | 66.1 °F | 86.7 °F | 4.89 in. |
| August | 64.2 °F | 84.8 °F | 4.92 in. |
| September | 57.6 °F | 78.6 °F | 4.12 in. |
| October | 45.3 °F | 66.9 °F | 4.03 in. |
| November | 35.7 °F | 56.4 °F | 3.29 in. |
| December | 29.0 °F | 47.0 °F | 4.33 in. |
| Annual | 44.5 °F | 64.9 °F | 47.93 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 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 |