Rayle, Georgia has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 10.7 °C (low) to 23.2 °C (high). Annual precipitation averages 1205.5 Millimeters. Rayle is located in USDA Plant Hardiness Zone 8b. The growing season typically runs from the last frost around Mar. 21 - Mar. 31 through the first frost around Nov. 1 - Nov. 10.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 0.8 °C | 12.8 °C | 107.95 mm |
| February | 2.1 °C | 14.7 °C | 107.7 mm |
| March | 5.4 °C | 19 °C | 116.08 mm |
| April | 9.7 °C | 23.4 °C | 85.6 mm |
| May | 14.7 °C | 27.4 °C | 81.79 mm |
| June | 19.2 °C | 31 °C | 113.79 mm |
| July | 21.1 °C | 32.6 °C | 104.14 mm |
| August | 20.6 °C | 31.8 °C | 110.24 mm |
| September | 17.3 °C | 29.2 °C | 98.3 mm |
| October | 10.9 °C | 24 °C | 77.47 mm |
| November | 4.8 °C | 18.4 °C | 88.9 mm |
| December | 2.1 °C | 13.8 °C | 113.54 mm |
| Annual | 10.7 °C | 23.2 °C | 1205.5 mm |
| Average First Frost Date | Nov. 1 - Nov. 10 |
| Average Last Frost Date | Mar. 21 - Mar. 31 |
| Average Days With Frost | 50-75 Days |
| Plant Hardiness Zone | Zone 8b : -9.4°C to -6.7°C |
| Plant Hardiness Zone - 2012 | Zone 8a : -12.2°C to -9.4°C |
| Current Drought Conditions | Abnormally Dry |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |