Warrington, Florida has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 15.8 °C (low) to 24.7 °C (high). Annual precipitation averages 1702.3 Millimeters. Warrington 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 | 6.3 °C | 16 °C | 147.57 mm |
| February | 8.1 °C | 17.7 °C | 123.7 mm |
| March | 11.3 °C | 20.8 °C | 130.05 mm |
| April | 15.2 °C | 24 °C | 140.97 mm |
| May | 19.7 °C | 27.9 °C | 102.36 mm |
| June | 23.3 °C | 30.9 °C | 153.92 mm |
| July | 24.3 °C | 32 °C | 184.66 mm |
| August | 24.2 °C | 31.9 °C | 187.96 mm |
| September | 22.1 °C | 30.4 °C | 174.75 mm |
| October | 16.6 °C | 26.3 °C | 104.39 mm |
| November | 10.6 °C | 21.2 °C | 117.86 mm |
| December | 7.6 °C | 17.5 °C | 134.11 mm |
| Annual | 15.8 °C | 24.7 °C | 1702.3 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 9a : -6.7°C to -3.9°C |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |