Huetter, Idaho has a Humid Continental Climate - Dry Cool Summer climate (Köppen classification: Dsb). Average annual temperatures range from 2.9 °C (low) to 14.7 °C (high). Annual precipitation averages 687.8 Millimeters. Huetter is located in USDA Plant Hardiness Zone 7a. The growing season typically runs from the last frost around Apr. 21 - Apr. 30 through the first frost around Oct. 1 - Oct. 10.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -3.8 °C | 2.3 °C | 90.93 mm |
| February | -3.8 °C | 4.7 °C | 56.9 mm |
| March | -1.4 °C | 9.3 °C | 66.8 mm |
| April | 1.4 °C | 13.9 °C | 53.34 mm |
| May | 5.6 °C | 19.4 °C | 53.09 mm |
| June | 8.9 °C | 22.7 °C | 55.37 mm |
| July | 11.7 °C | 28.7 °C | 21.08 mm |
| August | 11.3 °C | 28.9 °C | 20.07 mm |
| September | 7.1 °C | 23.4 °C | 23.88 mm |
| October | 2.4 °C | 14.8 °C | 57.15 mm |
| November | -1.1 °C | 6.7 °C | 85.85 mm |
| December | -3.9 °C | 1.9 °C | 103.38 mm |
| Annual | 2.9 °C | 14.7 °C | 687.84 mm |
| Average First Frost Date | Oct. 1 - Oct. 10 |
| Average Last Frost Date | Apr. 21 - Apr. 30 |
| Average Days With Frost | 150-180 Days |
| Plant Hardiness Zone | Zone 7a : -17.8°C to -15°C |
| Plant Hardiness Zone - 2012 | Zone 6b : -20.6°C to -17.8°C |
| Current Drought Conditions | Severe Drought |
| Köppen Climate Classification | Dsb - Humid Continental Climate - Dry Cool Summer |