| 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. 1 - Oct. 10 |
| Average Last Frost Date: | May 21 - May 31 |
| Koppen-Geiger Climate Zone: | Dfb - Humid Continental Mild Summer, Wet All Year |
| Ecoregion: | 62b - Low Poconos |
| Heat Zone Days: | Rare Over 86°F |
Annual Climate Data for ZIP Code 18425 - Greeley, PA | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg Min Temp (°F) | 13 | 14 | 23 | 33 | 43 | 52 | 57 | 55 | 48 | 36 | 29 | 19 | 35 |
| Avg Max Temp (°F) | 33 | 36 | 45 | 57 | 68 | 76 | 80 | 78 | 71 | 61 | 49 | 37 | 58 |
| Avg Precip (In.) | 3.32 | 2.66 | 3.41 | 3.8 | 4.28 | 4.31 | 3.81 | 3.69 | 4.16 | 3.36 | 3.66 | 3.24 | 43.7 |