| 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. 11 - Oct. 20 | |
| Average Last Frost Date: | May 11 - May 20 | |
| Koppen-Geiger Climate Zone: | Dfb - Humid Continental Mild Summer, Wet All Year | |
| Ecoregion: | 56f - Lake Michigan Moraines | |
| Current Drought Status: | Exceptional Drought | |
| Heat Zone Days: | Rare Over 86°F |
Annual Climate Data for ZIP Code 49321 - Comstock Park, MI | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg Min Temp (°F) | 15 | 16 | 25 | 35 | 45 | 54 | 59 | 58 | 50 | 39 | 31 | 21 | 37 |
| Avg Max Temp (°F) | 30 | 33 | 43 | 56 | 68 | 77 | 81 | 79 | 72 | 59 | 46 | 34 | 56 |
| Avg Precip (In.) | 2.22 | 1.58 | 2.52 | 3.26 | 3.34 | 3.48 | 3.1 | 4.04 | 3.95 | 2.95 | 3.24 | 2.66 | 36.34 |