Linden, New Jersey has a Humid Continental Hot Summers With Year Around Precipitation climate (Köppen classification: Dfa). Average annual temperatures range from 46.2 °F (low) to 64 °F (high). Annual precipitation averages 48.1 Inches. Linden is located in USDA Plant Hardiness Zone 7b. The growing season typically runs from the last frost around Apr. 1 - Apr. 10 through the first frost around Nov. 1 - Nov. 10.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 25.1 °F | 40.3 °F | 3.47 in. |
| February | 26.5 °F | 42.9 °F | 2.86 in. |
| March | 33.2 °F | 50.9 °F | 4.12 in. |
| April | 43.3 °F | 63.0 °F | 3.86 in. |
| May | 53.0 °F | 72.6 °F | 3.96 in. |
| June | 62.5 °F | 81.7 °F | 4.52 in. |
| July | 68.0 °F | 86.7 °F | 4.95 in. |
| August | 66.5 °F | 85.0 °F | 4.52 in. |
| September | 59.7 °F | 78.3 °F | 4.17 in. |
| October | 47.7 °F | 66.4 °F | 4.34 in. |
| November | 38.1 °F | 55.3 °F | 3.32 in. |
| December | 30.7 °F | 45.3 °F | 4.02 in. |
| Annual | 46.2 °F | 64 °F | 48.11 in. |
| Average First Frost Date | Nov. 1 - Nov. 10 |
| Average Last Frost Date | Apr. 1 - Apr. 10 |
| Average Days With Frost | 75-100 Days |
| Plant Hardiness Zone | Zone 7b : 5°F to 10°F |
| Plant Hardiness Zone - 2012 | Zone 6b : -5°F to 0°F |
| Current Drought Conditions | Moderate Drought |
| Köppen Climate Classification | Dfa - Humid Continental Hot Summers With Year Around Precipitation |