Dryden, Michigan has a Humid Continental Hot Summers With Year Around Precipitation climate (Köppen classification: Dfa). Average annual temperatures range from 3.5 °C (low) to 13.8 °C (high). Annual precipitation averages 862.6 Millimeters. Dryden is located in USDA Plant Hardiness Zone 6a. The growing season typically runs from the last frost around May 1 - May 10 through the first frost around Oct. 1 - Oct. 10.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -8.9 °C | -1.2 °C | 56.13 mm |
| February | -9.2 °C | 0.4 °C | 52.32 mm |
| March | -4.3 °C | 5.9 °C | 53.59 mm |
| April | 1.4 °C | 13.2 °C | 80.77 mm |
| May | 8.4 °C | 19.9 °C | 92.2 mm |
| June | 13.4 °C | 25.2 °C | 84.84 mm |
| July | 15.7 °C | 27.4 °C | 90.93 mm |
| August | 15.2 °C | 26.4 °C | 86.11 mm |
| September | 11.1 °C | 23 °C | 72.9 mm |
| October | 5 °C | 15.6 °C | 74.17 mm |
| November | -0.3 °C | 8.3 °C | 64.77 mm |
| December | -5.2 °C | 1.7 °C | 53.85 mm |
| Annual | 3.5 °C | 13.8 °C | 862.58 mm |
| Average First Frost Date | Oct. 1 - Oct. 10 |
| Average Last Frost Date | May 1 - May 10 |
| Average Days With Frost | 125-150 Days |
| Plant Hardiness Zone | Zone 6a : -23.3°C to -20.6°C |
| Plant Hardiness Zone - 2012 | Zone 6a : -23.3°C to -20.6°C |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Dfa - Humid Continental Hot Summers With Year Around Precipitation |