Lodi, New Jersey has a Humid Continental Hot Summers With Year Around Precipitation climate (Köppen classification: Dfa). Average annual temperatures range from 7.5 °C (low) to 17.3 °C (high). Annual precipitation averages 1232.2 Millimeters. Lodi 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 | -4.4 °C | 4 °C | 91.19 mm |
| February | -3.4 °C | 5.4 °C | 71.63 mm |
| March | 0.2 °C | 9.7 °C | 109.47 mm |
| April | 6.1 °C | 16.6 °C | 104.65 mm |
| May | 11.5 °C | 22.1 °C | 99.82 mm |
| June | 16.8 °C | 27.4 °C | 116.33 mm |
| July | 19.9 °C | 30.1 °C | 110.49 mm |
| August | 18.9 °C | 28.9 °C | 113.54 mm |
| September | 14.8 °C | 25.3 °C | 106.17 mm |
| October | 8.2 °C | 18.7 °C | 112.01 mm |
| November | 2.9 °C | 12.5 °C | 89.92 mm |
| December | -1.2 °C | 6.9 °C | 106.93 mm |
| Annual | 7.5 °C | 17.3 °C | 1232.15 mm |
| 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 : -15°C to -12.2°C |
| Plant Hardiness Zone - 2012 | Zone 6b : -20.6°C to -17.8°C |
| Current Drought Conditions | Moderate Drought |
| Köppen Climate Classification | Dfa - Humid Continental Hot Summers With Year Around Precipitation |