Bay Pines, Florida has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 19.1 °C (low) to 27 °C (high). Annual precipitation averages 1419.9 Millimeters. Bay Pines is located in USDA Plant Hardiness Zone 10b.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 11.5 °C | 20.6 °C | 84.07 mm |
| February | 13.1 °C | 21.8 °C | 66.55 mm |
| March | 15.4 °C | 23.8 °C | 84.07 mm |
| April | 18.6 °C | 26.6 °C | 68.58 mm |
| May | 21.8 °C | 29.4 °C | 73.91 mm |
| June | 24.2 °C | 31.2 °C | 200.91 mm |
| July | 24.8 °C | 31.7 °C | 224.03 mm |
| August | 25.1 °C | 31.9 °C | 235.46 mm |
| September | 24.1 °C | 31.2 °C | 189.99 mm |
| October | 21.2 °C | 28.6 °C | 72.14 mm |
| November | 16.5 °C | 24.7 °C | 50.04 mm |
| December | 13.4 °C | 22 °C | 70.1 mm |
| Annual | 19.1 °C | 27 °C | 1419.85 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 |