Dividing Creek, New Jersey has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 8.9 °C (low) to 17.4 °C (high). Annual precipitation averages 1123.2 Millimeters. Dividing Creek is located in USDA Plant Hardiness Zone 7b. 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 | -2.4 °C | 5.5 °C | 82.04 mm |
| February | -2.3 °C | 6.2 °C | 73.91 mm |
| March | 1.2 °C | 10.2 °C | 104.39 mm |
| April | 7 °C | 16.4 °C | 85.85 mm |
| May | 12.2 °C | 21.4 °C | 92.46 mm |
| June | 17.7 °C | 26.7 °C | 99.82 mm |
| July | 20.8 °C | 29.1 °C | 110.24 mm |
| August | 19.8 °C | 28.2 °C | 110.24 mm |
| September | 16.8 °C | 25.1 °C | 93.98 mm |
| October | 10.8 °C | 19.1 °C | 95.76 mm |
| November | 4.9 °C | 13.1 °C | 76.45 mm |
| December | 0.3 °C | 8 °C | 98.04 mm |
| Annual | 8.9 °C | 17.4 °C | 1123.18 mm |
| 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 7b : -15°C to -12.2°C |
| Plant Hardiness Zone - 2012 | Zone 6b : -20.6°C to -17.8°C |
| Current Drought Conditions | Severe Drought |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |