Thorofare, New Jersey has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 47.9 °F (low) to 64.9 °F (high). Annual precipitation averages 46.6 Inches. Thorofare is located in USDA Plant Hardiness Zone 7b. The growing season typically runs from the last frost around Mar. 21 - Mar. 31 through the first frost around Nov. 11 - Nov. 20.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 26.7 °F | 41.6 °F | 3.55 in. |
| February | 28.2 °F | 44.0 °F | 2.81 in. |
| March | 34.9 °F | 51.8 °F | 4.38 in. |
| April | 45.2 °F | 64.1 °F | 3.52 in. |
| May | 54.9 °F | 73.7 °F | 3.7 in. |
| June | 64.3 °F | 83.0 °F | 4.21 in. |
| July | 69.6 °F | 87.2 °F | 4.56 in. |
| August | 68.1 °F | 85.3 °F | 4.66 in. |
| September | 61.5 °F | 78.7 °F | 4.13 in. |
| October | 49.7 °F | 66.9 °F | 3.83 in. |
| November | 39.5 °F | 56.1 °F | 3.04 in. |
| December | 32.4 °F | 46.5 °F | 4.18 in. |
| Annual | 47.9 °F | 64.9 °F | 46.57 in. |
| Average First Frost Date | Nov. 11 - Nov. 20 |
| Average Last Frost Date | Mar. 21 - Mar. 31 |
| Average Days With Frost | 75-100 Days |
| Plant Hardiness Zone | Zone 7b : 5°F to 10°F |
| Plant Hardiness Zone - 2012 | Zone 7a : 0°F to 5°F |
| Current Drought Conditions | Severe Drought |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |