Raleigh, Florida has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 14.7 °C (low) to 27.7 °C (high). Annual precipitation averages 1410.2 Millimeters. Raleigh 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 | 6.2 °C | 20.2 °C | 92.96 mm |
| February | 8 °C | 22.1 °C | 75.44 mm |
| March | 10.1 °C | 24.8 °C | 100.08 mm |
| April | 13.3 °C | 27.8 °C | 71.12 mm |
| May | 17.4 °C | 31.3 °C | 83.06 mm |
| June | 21.3 °C | 32.9 °C | 210.06 mm |
| July | 22.2 °C | 33.2 °C | 185.93 mm |
| August | 22.3 °C | 32.9 °C | 217.68 mm |
| September | 21.1 °C | 32.1 °C | 162.31 mm |
| October | 16.3 °C | 28.8 °C | 78.23 mm |
| November | 10.8 °C | 24.5 °C | 52.58 mm |
| December | 7.8 °C | 21.4 °C | 80.77 mm |
| Annual | 14.7 °C | 27.7 °C | 1410.22 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 | Severe Drought |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |