Ocean City, New Jersey has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 48.4 °F (low) to 62.9 °F (high). Annual precipitation averages 46.3 Inches. Ocean City 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. 21 - Nov. 30.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 27.6 °F | 42.3 °F | 3.47 in. |
| February | 28.7 °F | 43.8 °F | 3.13 in. |
| March | 34.9 °F | 49.7 °F | 4.63 in. |
| April | 44.6 °F | 59.4 °F | 3.57 in. |
| May | 53.8 °F | 68.3 °F | 3.35 in. |
| June | 64.2 °F | 78.2 °F | 3.66 in. |
| July | 69.6 °F | 83.9 °F | 4.35 in. |
| August | 68.6 °F | 82.5 °F | 4.27 in. |
| September | 62.8 °F | 76.8 °F | 3.63 in. |
| October | 51.0 °F | 66.6 °F | 4.32 in. |
| November | 41.2 °F | 55.9 °F | 3.51 in. |
| December | 33.6 °F | 47.6 °F | 4.44 in. |
| Annual | 48.4 °F | 62.9 °F | 46.33 in. |
| Average First Frost Date | Nov. 21 - Nov. 30 |
| Average Last Frost Date | Mar. 21 - Mar. 31 |
| Average Days With Frost | 50-75 Days |
| Plant Hardiness Zone | Zone 7b : 5°F to 10°F |
| Plant Hardiness Zone - 2012 | Zone 7b : 5°F to 10°F |
| Current Drought Conditions | Extreme Drought |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |