Burlington, Kansas has a Humid Continental Hot Summers With Year Around Precipitation climate (Köppen classification: Dfa). Average annual temperatures range from 7.1 °C (low) to 19.3 °C (high). Annual precipitation averages 997.7 Millimeters. Burlington 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 | -6.4 °C | 5.1 °C | 26.16 mm |
| February | -4.3 °C | 7.8 °C | 35.56 mm |
| March | 0.9 °C | 13.8 °C | 66.8 mm |
| April | 6.3 °C | 19.4 °C | 97.03 mm |
| May | 12.7 °C | 24.1 °C | 136.14 mm |
| June | 17.9 °C | 29.3 °C | 126.24 mm |
| July | 20.3 °C | 32 °C | 118.36 mm |
| August | 19.2 °C | 31.7 °C | 97.79 mm |
| September | 14.5 °C | 27.3 °C | 109.22 mm |
| October | 7.4 °C | 20.4 °C | 89.92 mm |
| November | 1.2 °C | 13.4 °C | 54.86 mm |
| December | -4.1 °C | 6.9 °C | 39.62 mm |
| Annual | 7.1 °C | 19.3 °C | 997.7 mm |
| 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 : -20.6°C to -17.8°C |
| Plant Hardiness Zone - 2012 | Zone 6a : -23.3°C to -20.6°C |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Dfa - Humid Continental Hot Summers With Year Around Precipitation |