Briny Breezes, Florida has a Tropical Rainforest climate (Köppen classification: Af). Average annual temperatures range from 21 °C (low) to 27.5 °C (high). Annual precipitation averages 1543.3 Millimeters. Briny Breezes is located in USDA Plant Hardiness Zone 11a.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 15.4 °C | 23.3 °C | 80.52 mm |
| February | 16.4 °C | 24.3 °C | 71.88 mm |
| March | 17.9 °C | 25.2 °C | 81.79 mm |
| April | 20.4 °C | 26.6 °C | 77.47 mm |
| May | 22.4 °C | 28.3 °C | 107.44 mm |
| June | 24.3 °C | 29.9 °C | 226.82 mm |
| July | 25.1 °C | 30.9 °C | 140.46 mm |
| August | 25.3 °C | 31.1 °C | 198.63 mm |
| September | 24.8 °C | 30.2 °C | 215.39 mm |
| October | 23.1 °C | 28.6 °C | 166.37 mm |
| November | 19.7 °C | 26.4 °C | 106.43 mm |
| December | 17.3 °C | 24.6 °C | 70.1 mm |
| Annual | 21 °C | 27.5 °C | 1543.3 mm |
| Average First Frost Date | No Frost |
| Average Last Frost Date | |
| Average Days With Frost | Frost Free |
| Plant Hardiness Zone | Zone 11a : 4.4°C to 7.2°C |
| Plant Hardiness Zone - 2012 | Zone 10b : 1.7°C to 4.4°C |
| Current Drought Conditions | Abnormally Dry |
| Köppen Climate Classification | Af - Tropical Rainforest |