| 2023 Hardiness Zone: | Zone 7a: 0°F to 5°F | |
| 2012 Hardiness Zone: | Zone 6b: -5°F to 0°F | |
| 1990 Hardiness Zone: | Zone 6b: -5F to 0F | |
| Average First Frost Date: | Oct. 21 - Oct. 31 | |
| Average Last Frost Date: | Apr. 21 - Apr. 30 | |
| Koppen-Geiger Climate Zone: | Dfa - Humid Continental Hot Summers | |
| Ecoregion: | 59c - Southern New England Coastal Plains and Hills | |
| Current Drought Status: | Exceptional Drought | |
| Heat Zone Days: | 1 - 7 days Over 86°F |
Annual Climate Data for ZIP Code 10566 - Peekskill, NY | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg Min Temp (°F) | 18 | 20 | 29 | 39 | 49 | 58 | 63 | 61 | 54 | 42 | 34 | 24 | 41 |
| Avg Max Temp (°F) | 36 | 38 | 48 | 60 | 71 | 79 | 84 | 82 | 74 | 63 | 52 | 41 | 61 |
| Avg Precip (In.) | 3.87 | 3.05 | 4.04 | 4.18 | 4.69 | 4.19 | 4.31 | 4.27 | 4.5 | 3.96 | 4.26 | 3.85 | 49.17 |