| 2023 Hardiness Zone: | Zone 6a: -10°F to -5°F |
| 2012 Hardiness Zone: | Zone 6a: -10°F to -5°F |
| 1990 Hardiness Zone: | Zone 5a: -20F to -15F |
| 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 44444 - Newton Falls, OH | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg Min Temp (°F) | 17 | 18 | 26 | 35 | 45 | 54 | 59 | 57 | 50 | 39 | 32 | 23 | 38 |
| Avg Max Temp (°F) | 33 | 37 | 47 | 59 | 70 | 79 | 83 | 81 | 74 | 62 | 50 | 38 | 60 |
| Avg Precip (In.) | 2.3 | 1.91 | 2.91 | 3.29 | 3.59 | 4.11 | 4.08 | 3.51 | 3.89 | 2.69 | 3.15 | 2.88 | 38.31 |