| 2023 Hardiness Zone: | Zone 6a: -10°F to -5°F |
| 2012 Hardiness Zone: | Zone 6a: -10°F to -5°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: | 61c - Low Lime Drift Plain |
| Heat Zone Days: | Rare Over 86°F |
Annual Climate Data for ZIP Code 16146 - Sharon, PA | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg Min Temp (°F) | 19 | 20 | 28 | 37 | 47 | 56 | 60 | 58 | 52 | 41 | 33 | 24 | 39 |
| Avg Max Temp (°F) | 35 | 38 | 50 | 61 | 73 | 81 | 84 | 83 | 76 | 64 | 51 | 40 | 61 |
| Avg Precip (In.) | 2.38 | 2.08 | 2.99 | 3.32 | 3.6 | 4.29 | 4.14 | 3.63 | 3.95 | 2.7 | 3.27 | 2.93 | 39.27 |