Conkling Park, Idaho has a Humid Continental Climate - Dry Cool Summer climate (Köppen classification: Dsb). Average annual temperatures range from 2.5 °C (low) to 15 °C (high). Annual precipitation averages 618.3 Millimeters. Conkling Park 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 | -4 °C | 2.6 °C | 81.79 mm |
| February | -3.7 °C | 5.2 °C | 56.64 mm |
| March | -1.4 °C | 9.7 °C | 63.5 mm |
| April | 1.3 °C | 14.2 °C | 45.72 mm |
| May | 5.3 °C | 19.5 °C | 49.02 mm |
| June | 8.7 °C | 22.8 °C | 44.2 mm |
| July | 10.9 °C | 28.9 °C | 16 mm |
| August | 10.6 °C | 29.1 °C | 16.26 mm |
| September | 6.5 °C | 23.7 °C | 22.86 mm |
| October | 1.7 °C | 15.3 °C | 50.55 mm |
| November | -1.4 °C | 6.9 °C | 77.98 mm |
| December | -4.2 °C | 2.1 °C | 93.73 mm |
| Annual | 2.5 °C | 15 °C | 618.25 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 6b : -20.6°C to -17.8°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 |