Fairview, Kansas has a Humid Continental Hot Summers With Year Around Precipitation climate (Köppen classification: Dfa). Average annual temperatures range from 5.7 °C (low) to 17.9 °C (high). Annual precipitation averages 888.8 Millimeters. Fairview is located in USDA Plant Hardiness Zone 6a. The growing season typically runs from the last frost around Apr. 21 - Apr. 30 through the first frost around Oct. 11 - Oct. 20.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -8.8 °C | 2.2 °C | 19.3 mm |
| February | -6.7 °C | 5.4 °C | 28.7 mm |
| March | -0.9 °C | 12.1 °C | 54.36 mm |
| April | 4.8 °C | 18.2 °C | 88.65 mm |
| May | 11.9 °C | 23.8 °C | 126.49 mm |
| June | 17.6 °C | 29.2 °C | 120.4 mm |
| July | 19.8 °C | 31.3 °C | 118.62 mm |
| August | 18.4 °C | 30.5 °C | 97.79 mm |
| September | 12.8 °C | 26.5 °C | 88.14 mm |
| October | 6 °C | 19.9 °C | 70.1 mm |
| November | -0.8 °C | 11.2 °C | 45.72 mm |
| December | -5.4 °C | 4.8 °C | 30.48 mm |
| Annual | 5.7 °C | 17.9 °C | 888.75 mm |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| Average Last Frost Date | Apr. 21 - Apr. 30 |
| Average Days With Frost | 100-125 Days |
| Plant Hardiness Zone | Zone 6a : -23.3°C to -20.6°C |
| Plant Hardiness Zone - 2012 | Zone 5b : -26.1°C to -23.3°C |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Dfa - Humid Continental Hot Summers With Year Around Precipitation |