| 2023 Hardiness Zone: | Zone 6a: -10°F to -5°F Zone 6b: -5°F to 0°F | |
| 2012 Hardiness Zone: | Zone 6a: -10°F to -5°F Zone 5b: -15°F to -10°F | |
| 1990 Hardiness Zone: | Zone 6a: -10F to -5F | |
| Average First Frost Date: | Oct. 1 - Oct. 10 | |
| Average Last Frost Date: | May 11 - May 20 | |
| Koppen-Geiger Climate Zone: | Dfa - Humid Continental Hot Summers | |
| Ecoregion: | 67c - Northern Sandstone Ridges | |
| Current Drought Status: | Exceptional Drought | |
| Heat Zone Days: | 1 - 7 days Over 86°F |
Annual Climate Data for ZIP Code 18240 - Nesquehoning, PA | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg Min Temp (°F) | 17 | 18 | 27 | 36 | 46 | 54 | 60 | 58 | 50 | 39 | 31 | 22 | 38 |
| Avg Max Temp (°F) | 34 | 37 | 46 | 58 | 69 | 77 | 82 | 81 | 72 | 62 | 49 | 39 | 59 |
| Avg Precip (In.) | 4.08 | 3.13 | 4.11 | 4.03 | 4.94 | 4.81 | 4.3 | 4.48 | 4.79 | 3.9 | 4.4 | 3.97 | 50.93 |