The biggest temperature swing occurs between October and November, with a change of 4.7°C / 40.4°F.
| Month | Low Temperature | High Temperature | Category |
|---|---|---|---|
| January | 6.2°C | 15.2°C | MILD |
| February | 7.9°C | 17.2°C | MILD |
| March | 10.8°C | 20.4°C | MILD |
| April | 14.3°C | 24.1°C | WARM |
| May | 18.7°C | 27.9°C | WARM |
| June | 22.4°C | 30.2°C | HOT |
| July | 23.9°C | 31.5°C | HOT |
| August | 23.7°C | 30.5°C | HOT |
| September | 21.4°C | 28.4°C | WARM |
| October | 16.4°C | 24.7°C | WARM |
| November | 11.1°C | 20°C | MILD |
| December | 8°C | 16.6°C | MILD |
August is wettest at 161.6 mm / 6.36 inches, while November is driest at 60.3 mm / 2.37 inches.
| Month | Baseline | Rainfall | Category |
|---|---|---|---|
| January | 0 mm | 78.6 mm | MODERATE |
| February | 0 mm | 83.9 mm | MODERATE |
| March | 0 mm | 83.1 mm | MODERATE |
| April | 0 mm | 71.9 mm | MODERATE |
| May | 0 mm | 65.1 mm | MODERATE |
| June | 0 mm | 131.8 mm | WET |
| July | 0 mm | 127 mm | WET |
| August | 0 mm | 161.6 mm | WET |
| September | 0 mm | 134.7 mm | WET |
| October | 0 mm | 90.7 mm | MODERATE |
| November | 0 mm | 60.3 mm | MODERATE |
| December | 0 mm | 88.2 mm | MODERATE |
June has the strongest UV (about index 8.7), rated very high.
| Month | Baseline | UV Index | Category |
|---|---|---|---|
| January | 0 | 4.8 | MODERATE |
| February | 0 | 6.2 | HIGH |
| March | 0 | 7.6 | HIGH |
| April | 0 | 8.2 | VERY HIGH |
| May | 0 | 8.5 | VERY HIGH |
| June | 0 | 8.7 | VERY HIGH |
| July | 0 | 8.7 | VERY HIGH |
| August | 0 | 8.4 | VERY HIGH |
| September | 0 | 7.8 | HIGH |
| October | 0 | 6.6 | HIGH |
| November | 0 | 5.1 | MODERATE |
| December | 0 | 4.1 | MODERATE |
Daylight ranges from 10.1h in December to 14.2h in June, a 4.1h difference.
| Month | Baseline | Daylight Hours | Category |
|---|---|---|---|
| January | 0h | 10.3h | BALANCED |
| February | 0h | 11.1h | BALANCED |
| March | 0h | 12h | BALANCED |
| April | 0h | 13h | BALANCED |
| May | 0h | 13.8h | LONG |
| June | 0h | 14.2h | LONG |
| July | 0h | 14h | LONG |
| August | 0h | 13.3h | LONG |
| September | 0h | 12.4h | BALANCED |
| October | 0h | 11.4h | BALANCED |
| November | 0h | 10.5h | BALANCED |
| December | 0h | 10.1h | BALANCED |
Daylight varies from 10.1 hours in December (winter) to 14.2 hours in June (summer), which is a difference of 4.1 hours.
Northern Hemisphere seasons shape the weather patterns throughout the year. Here's what to expect in each season:
Click any month for detailed weather information and packing advice.
Get personalized month rankings based on weather comfort, outdoor activity suitability, and seasonal conditions.
View Best Time to VisitThe best months to visit Savannah depend on your preferences. For warm weather, July is typically the warmest month. For dry conditions, November, May, April tend to have the least rainfall. Consider your priorities, and whether you prefer warmer temperatures, drier weather, or longer daylight hours.
July is typically the warmest month in Savannah, with average high temperatures reaching around 32°C (90°F). This is peak summer weather, ideal for outdoor activities and sightseeing.
January is usually the coldest month, with average low temperatures dropping to around 6°C (43°F). Pack warm layers if visiting during this time, especially for evening activities.
August typically sees the most rainfall in Savannah, averaging around 162mm (6.4 inches). It's wise to pack waterproof layers and have some indoor backup plans if you're visiting during this month.
November is typically the driest month, with average rainfall of just 60mm (2.4 inches). This makes it an excellent time for outdoor exploration and activities with minimal risk of rain disruption.
Temperatures in Savannah range from average lows of 15°C (60°F) to highs of 24°C (75°F). This variation means you'll want to pack differently depending on when you visit, as layers are key for adapting to the seasonal changes.
Yes, sun protection is important in Savannah. UV levels can reach 9 during peak months, which is considered very high. Pack sunscreen (SPF 30+), sunglasses, and a hat, especially if you'll be outdoors for extended periods.