Florence, Kansas has a Humid Continental Hot Summers With Year Around Precipitation climate (Köppen classification: Dfa). Average annual temperatures range from 6.8 °C (low) to 19.8 °C (high). Annual precipitation averages 875.6 Millimeters. Florence 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 | -6.8 °C | 5.6 °C | 21.34 mm |
| February | -4.9 °C | 8.2 °C | 32 mm |
| March | 0.4 °C | 14.3 °C | 60.71 mm |
| April | 6.1 °C | 19.9 °C | 76.71 mm |
| May | 12.3 °C | 24.7 °C | 133.1 mm |
| June | 17.7 °C | 29.9 °C | 122.43 mm |
| July | 20.2 °C | 32.7 °C | 112.78 mm |
| August | 19.2 °C | 32 °C | 93.22 mm |
| September | 14.3 °C | 27.9 °C | 84.58 mm |
| October | 7.2 °C | 21.4 °C | 67.06 mm |
| November | 0.6 °C | 13.6 °C | 41.66 mm |
| December | -4.8 °C | 7.1 °C | 29.97 mm |
| Annual | 6.8 °C | 19.8 °C | 875.56 mm |
| 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 : -20.6°C to -17.8°C |
| Plant Hardiness Zone - 2012 | Zone 6a : -23.3°C to -20.6°C |
| Current Drought Conditions | Abnormally Dry |
| Köppen Climate Classification | Dfa - Humid Continental Hot Summers With Year Around Precipitation |