| 2023 Hardiness Zone: | Zone 5a: -20°F to -15°F Zone 4b: -25°F to -20°F |
| 2012 Hardiness Zone: | Zone 5a: -20°F to -15°F Zone 4b: -25°F to -20°F |
| 1990 Hardiness Zone: | Zone 4b: -25F to -20F |
| Average First Frost Date: | Oct. 1 - Oct. 10 |
| Average Last Frost Date: | May 11 - May 20 |
| Koppen-Geiger Climate Zone: | Dfb - Humid Continental Mild Summer, Wet All Year |
| Ecoregion: | 58ac - Eastern Adirondack Foothills |
| Heat Zone Days: | Rare Over 86°F |
Annual Climate Data for ZIP Code 12814 - Bolton Landing, NY | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg Min Temp (°F) | 9 | 10 | 22 | 33 | 45 | 54 | 58 | 57 | 48 | 37 | 29 | 17 | 35 |
| Avg Max Temp (°F) | 30 | 33 | 43 | 56 | 69 | 77 | 82 | 79 | 71 | 59 | 46 | 34 | 57 |
| Avg Precip (In.) | 3.27 | 2.38 | 3.15 | 3.18 | 3.94 | 3.64 | 3.87 | 4.02 | 3.82 | 3.46 | 3.52 | 3.04 | 41.28 |