Virgil, Kansas has a Humid Continental Hot Summers With Year Around Precipitation climate (Köppen classification: Dfa). Average annual temperatures range from 44.8 °F (low) to 67 °F (high). Annual precipitation averages 37.4 Inches. Virgil 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 | 20.5 °F | 42.0 °F | 0.81 in. |
| February | 24.2 °F | 46.9 °F | 1.5 in. |
| March | 33.7 °F | 57.4 °F | 2.37 in. |
| April | 43.7 °F | 67.2 °F | 3.55 in. |
| May | 54.6 °F | 75.2 °F | 5.34 in. |
| June | 64.3 °F | 84.5 °F | 5.1 in. |
| July | 68.5 °F | 89.4 °F | 4.48 in. |
| August | 66.4 °F | 89.0 °F | 3.39 in. |
| September | 57.9 °F | 81.3 °F | 3.86 in. |
| October | 45.2 °F | 69.6 °F | 3.17 in. |
| November | 33.9 °F | 56.8 °F | 2.36 in. |
| December | 24.3 °F | 45.2 °F | 1.47 in. |
| Annual | 44.8 °F | 67 °F | 37.4 in. |
| Average First Frost Date | Oct. 21 - Oct. 31 |
| Average Last Frost Date | Apr. 1 - Apr. 10 |
| Average Days With Frost | 100-125 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 |