Kanosh, Utah has a Humid Continental Hot Summers With Year Around Precipitation climate (Köppen classification: Dfa). Average annual temperatures range from 2.6 °C (low) to 18.9 °C (high). Annual precipitation averages 398.3 Millimeters. Kanosh is located in USDA Plant Hardiness Zone 6b. 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 | -7.8 °C | 4.6 °C | 32.77 mm |
| February | -5.4 °C | 8 °C | 35.31 mm |
| March | -1.7 °C | 13.6 °C | 49.78 mm |
| April | 1.1 °C | 17.4 °C | 45.72 mm |
| May | 5.4 °C | 23 °C | 38.86 mm |
| June | 10.3 °C | 29.6 °C | 16.26 mm |
| July | 15.3 °C | 33.8 °C | 17.02 mm |
| August | 14.6 °C | 32.7 °C | 23.37 mm |
| September | 9.2 °C | 27.6 °C | 26.16 mm |
| October | 2.6 °C | 19.8 °C | 36.58 mm |
| November | -3.6 °C | 11.5 °C | 34.54 mm |
| December | -8.4 °C | 4.7 °C | 41.91 mm |
| Annual | 2.6 °C | 18.9 °C | 398.28 mm |
| Average First Frost Date | Oct. 1 - Oct. 10 |
| Average Last Frost Date | May 1 - May 10 |
| Average Days With Frost | 150-180 Days |
| Plant Hardiness Zone | Zone 6b : -20.6°C to -17.8°C |
| Plant Hardiness Zone - 2012 | Zone 6b : -20.6°C to -17.8°C |
| Current Drought Conditions | Extreme Drought |
| Köppen Climate Classification | Dfa - Humid Continental Hot Summers With Year Around Precipitation |