Redington Beach, Florida has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 19.4 °C (low) to 26.1 °C (high). Annual precipitation averages 1420.1 Millimeters. Redington Beach is located in USDA Plant Hardiness Zone 10b.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 11.7 °C | 19.8 °C | 83.31 mm |
| February | 13.3 °C | 20.6 °C | 66.55 mm |
| March | 15.7 °C | 22.7 °C | 83.82 mm |
| April | 18.8 °C | 25.4 °C | 68.83 mm |
| May | 22 °C | 28.3 °C | 73.91 mm |
| June | 24.4 °C | 30.3 °C | 200.15 mm |
| July | 25.1 °C | 31 °C | 224.03 mm |
| August | 25.3 °C | 31.3 °C | 236.22 mm |
| September | 24.2 °C | 30.5 °C | 189.99 mm |
| October | 21.4 °C | 27.9 °C | 72.39 mm |
| November | 16.7 °C | 23.7 °C | 50.29 mm |
| December | 13.6 °C | 21.2 °C | 70.61 mm |
| Annual | 19.4 °C | 26.1 °C | 1420.1 mm |
| Average First Frost Date | No Frost |
| Average Last Frost Date | |
| Average Days With Frost | Frost Free |
| Plant Hardiness Zone | Zone 10b : 1.7°C to 4.4°C |
| Plant Hardiness Zone - 2012 | Zone 10a : -1.1°C to 1.7°C |
| Current Drought Conditions | Extreme Drought |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |