Bell, Florida has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 14 °C (low) to 26.8 °C (high). Annual precipitation averages 1356.4 Millimeters. Bell is located in USDA Plant Hardiness Zone 9a. The growing season typically runs from the last frost around Feb. 21 - Feb. 29 through the first frost around Dec. 1 - Dec. 10.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 5.2 °C | 19 °C | 101.09 mm |
| February | 6.9 °C | 20.9 °C | 84.07 mm |
| March | 9.4 °C | 24.1 °C | 93.73 mm |
| April | 12.8 °C | 26.9 °C | 64.01 mm |
| May | 16.8 °C | 30.6 °C | 69.85 mm |
| June | 20.9 °C | 32.1 °C | 184.15 mm |
| July | 22 °C | 32.7 °C | 207.52 mm |
| August | 22.2 °C | 32.4 °C | 205.99 mm |
| September | 20.5 °C | 31.1 °C | 140.46 mm |
| October | 15.3 °C | 27.5 °C | 77.72 mm |
| November | 9.7 °C | 23.5 °C | 51.56 mm |
| December | 6.8 °C | 20.2 °C | 76.2 mm |
| Annual | 14 °C | 26.8 °C | 1356.35 mm |
| Average First Frost Date | Dec. 1 - Dec. 10 |
| Average Last Frost Date | Feb. 21 - Feb. 29 |
| Average Days With Frost | 10-20 Days |
| Plant Hardiness Zone | Zone 9a : -6.7°C to -3.9°C |
| Plant Hardiness Zone - 2012 | Zone 8b : -9.4°C to -6.7°C |
| Current Drought Conditions | Exceptional Drought |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |