| 2023 Hardiness Zone: | Zone 6b: -5°F to 0°F |
| 2012 Hardiness Zone: | Zone 6b: -5°F to 0°F |
| 1990 Hardiness Zone: | Zone 1b: -15F to -10F |
| Average First Frost Date: | Oct. 21 - Oct. 31 |
| Average Last Frost Date: | May 1 - May 10 |
| Koppen-Geiger Climate Zone: | Dfb - Humid Continental Mild Summer, Wet All Year |
| Ecoregion: | 61e - Summit Interlobate Area |
| Heat Zone Days: | Rare Over 86°F |
Annual Climate Data for ZIP Code 44303 - Akron, OH | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg Min Temp (°F) | 20 | 22 | 30 | 39 | 50 | 59 | 64 | 62 | 55 | 44 | 35 | 26 | 42 |
| Avg Max Temp (°F) | 34 | 37 | 48 | 60 | 71 | 79 | 83 | 81 | 74 | 62 | 50 | 38 | 60 |
| Avg Precip (In.) | 2.4 | 2.18 | 3.03 | 3.34 | 3.84 | 3.85 | 4.01 | 3.71 | 3.61 | 2.6 | 3.15 | 2.94 | 38.65 |