| 2023 Hardiness Zone: | Zone 7b: 5°F to 10°F |
| 2012 Hardiness Zone: | Zone 7a: 0°F to 5°F |
| 1990 Hardiness Zone: | Zone 7a: 0F to 5F |
| Average First Frost Date: | Nov. 1 - Nov. 10 |
| Average Last Frost Date: | Apr. 11 - Apr. 20 |
| Koppen-Geiger Climate Zone: | Dfa - Humid Continental Hot Summers |
| Ecoregion: | 84b - Pine Barrens |
| Heat Zone Days: | 1 - 7 days Over 86°F |
Annual Climate Data for ZIP Code 07762 - Spring Lake, NJ | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg Min Temp (°F) | 23 | 24 | 32 | 40 | 50 | 60 | 65 | 64 | 57 | 45 | 37 | 28 | 44 |
| Avg Max Temp (°F) | 40 | 42 | 50 | 60 | 69 | 78 | 84 | 82 | 76 | 65 | 55 | 45 | 62 |
| Avg Precip (In.) | 4.08 | 3.24 | 4.21 | 4.08 | 4.36 | 3.44 | 4.46 | 4.8 | 4.01 | 3.66 | 3.99 | 3.89 | 48.23 |