| 2023 Hardiness Zone: | Zone 6a: -10°F to -5°F |
| 2012 Hardiness Zone: | Zone 6a: -10°F to -5°F Zone 5b: -15°F to -10°F |
| 1990 Hardiness Zone: | Zone 1b: -15F to -10F |
| Average First Frost Date: | Oct. 11 - Oct. 20 |
| Average Last Frost Date: | May 11 - May 20 |
| Koppen-Geiger Climate Zone: | Dfb - Humid Continental Mild Summer, Wet All Year |
| Ecoregion: | 59i - Hudson Valley |
| Heat Zone Days: | 1 - 7 days Over 86°F |
Annual Climate Data for ZIP Code 12569 - Pleasant Valley, NY | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg Min Temp (°F) | 14 | 16 | 26 | 36 | 46 | 55 | 60 | 59 | 50 | 38 | 30 | 21 | 38 |
| Avg Max Temp (°F) | 34 | 38 | 47 | 59 | 71 | 79 | 84 | 81 | 73 | 62 | 50 | 39 | 60 |
| Avg Precip (In.) | 3.4 | 2.74 | 3.65 | 3.87 | 4.59 | 3.93 | 4.51 | 4.03 | 3.97 | 3.69 | 3.69 | 3.37 | 45.46 |