Butler Beach, Florida has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 17.1 °C (low) to 25.4 °C (high). Annual precipitation averages 1334.5 Millimeters. Butler Beach is located in USDA Plant Hardiness Zone 9b.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 8.6 °C | 18.5 °C | 79.5 mm |
| February | 9.9 °C | 19.6 °C | 71.88 mm |
| March | 12.7 °C | 22.2 °C | 82.8 mm |
| April | 16.2 °C | 24.9 °C | 67.31 mm |
| May | 19.9 °C | 27.9 °C | 97.28 mm |
| June | 22.7 °C | 30.2 °C | 168.4 mm |
| July | 23.6 °C | 31.4 °C | 138.18 mm |
| August | 23.8 °C | 31.1 °C | 174.24 mm |
| September | 23 °C | 29.7 °C | 207.26 mm |
| October | 19.4 °C | 26.7 °C | 113.28 mm |
| November | 14.3 °C | 22.8 °C | 65.02 mm |
| December | 10.6 °C | 19.7 °C | 69.34 mm |
| Annual | 17.1 °C | 25.4 °C | 1334.49 mm |
| Average First Frost Date | Frost Rare |
| Average Last Frost Date | |
| Average Days With Frost | Frost Rare |
| Plant Hardiness Zone | Zone 9b : -3.9°C to -1.1°C |
| Plant Hardiness Zone - 2012 | Zone 9a : -6.7°C to -3.9°C |
| Current Drought Conditions | Severe Drought |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |