Prescott, Kansas has a Humid Continental Hot Summers With Year Around Precipitation climate (Köppen classification: Dfa). Average annual temperatures range from 45 °F (low) to 66.6 °F (high). Annual precipitation averages 43.2 Inches. Prescott is located in USDA Plant Hardiness Zone 6b. The growing season typically runs from the last frost around Apr. 1 - Apr. 10 through the first frost around Oct. 21 - Oct. 31.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 21.1 °F | 41.2 °F | 1.52 in. |
| February | 24.7 °F | 46.2 °F | 1.82 in. |
| March | 33.9 °F | 56.6 °F | 2.98 in. |
| April | 43.8 °F | 66.4 °F | 4.58 in. |
| May | 54.5 °F | 75.5 °F | 6.01 in. |
| June | 64.2 °F | 84.1 °F | 5.48 in. |
| July | 68.5 °F | 89.3 °F | 4.5 in. |
| August | 66.4 °F | 88.2 °F | 3.82 in. |
| September | 57.6 °F | 80.9 °F | 4.45 in. |
| October | 45.7 °F | 69.5 °F | 3.43 in. |
| November | 34.4 °F | 56.2 °F | 2.62 in. |
| December | 25.2 °F | 44.7 °F | 2.0 in. |
| Annual | 45 °F | 66.6 °F | 43.21 in. |
| Average First Frost Date | Oct. 21 - Oct. 31 |
| Average Last Frost Date | Apr. 1 - Apr. 10 |
| Average Days With Frost | 75-100 Days |
| Plant Hardiness Zone | Zone 6b : -5°F to 0°F |
| Plant Hardiness Zone - 2012 | Zone 6b : -5°F to 0°F |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Dfa - Humid Continental Hot Summers With Year Around Precipitation |