Climate averages 1991–2020
Savannah weather
in April.
A warm, moderately wet month: the 7th warmest and the 3rd driest of the year. Meets the pleasant-weather rule
Long-term climate patterns, not a forecast for a particular trip.
April is a warm month in Savannah: daytime highs average 23.8°C and nights cool to about 14.5°C. By daytime temperature it is the 7th warmest of the 12 months.
Expect about 70 mm of rain on roughly 7 days, which makes April a moderately wet month (the 3rd driest of the 12 months). Daylight, from sunrise to sunset, lasts about 12 h 57 min on an average April day.
The nearest other city in this atlas is Charleston (134 km away). In April its highs average 22.3°C, 1.5°C cooler than Savannah, with 74 mm of rain.
Among the 498 cities listed in the United States, Savannah ranks joint 102nd of 498 for the warmest April highs and joint 202nd of 498 for the driest April (rainfall, lowest first). The mean April high of those 498 cities is 19.4°C; Savannah is 4.4°C warmer than that mean.
From April to May, average highs rise by 3.9°C to 27.7°C, and monthly rainfall falls from 70 mm to 59 mm.
The annual picture
April in context
Monthly rainfall
Average total · mmAverages from hourly ERA5 reanalysis data. Actual weather varies from year to year. How these numbers are calculated
Every month, side by side
Savannah climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 15.1°C6.5°C | 6.5°C | 88 | 8.8 | 10.310 h |
| February | 16.9°C7.9°C | 7.9°C | 84 | 8.7 | 11.011 h |
| March | 20.0°C10.7°C | 10.7°C | 80 | 8.2 | 12.012 h |
| April, selected | 23.8°C14.5°C | 14.5°C | 70 | 6.8 | 12.913 h |
| May | 27.7°C18.8°C | 18.8°C | 59 | 8.4 | 13.814 h |
| June | 30.1°C22.5°C | 22.5°C | 117 | 15.4 | 14.214 h |
| July | 31.5°C24.2°C | 24.2°C | 115 | 16.2 | 14.014 h |
| August | 30.4°C23.9°C | 23.9°C | 150 | 18.8 | 13.313 h |
| September | 28.4°C21.8°C | 21.8°C | 122 | 13.6 | 12.412 h |
| October | 24.5°C16.7°C | 16.7°C | 97 | 7.8 | 11.411 h |
| November | 19.9°C11.4°C | 11.4°C | 59 | 6.3 | 10.511 h |
| December | 16.4°C8.1°C | 8.1°C | 86 | 8.8 | 10.110 h |
Rainfall is the average of the 30 separate monthly totals. A rain day is a local calendar day with at least 1 mm of precipitation. Daylight is the calculated sunrise-to-sunset length, not measured sunshine.
Compare places
April in nearby cities
- Charleston in AprilUnited States · 134 kmHigh 22.3°C · Low 15.0°C · 74 mm rain
- North Charleston in AprilUnited States · 136 kmHigh 23.1°C · Low 14.0°C · 74 mm rain
- Jacksonville in AprilUnited States · 202 kmHigh 25.6°C · Low 15.9°C · 58 mm rain
- Columbia (South Carolina), United States in AprilUnited States · 213 kmHigh 23.4°C · Low 11.4°C · 85 mm rain
- Warner Robins in AprilUnited States · 245 kmHigh 24.0°C · Low 12.3°C · 82 mm rain
- Macon in AprilUnited States · 252 kmHigh 24.0°C · Low 12.3°C · 79 mm rain
- Palm Coast in AprilUnited States · 278 kmHigh 25.2°C · Low 17.8°C · 52 mm rain
- Albany (Georgia), United States in AprilUnited States · 294 kmHigh 25.0°C · Low 13.1°C · 74 mm rain
Read the numbers correctly
Climate, not a promise.
These patterns help compare months. They cannot tell you the weather on a specific day of your trip.
Sources, method and limitsHow these numbers are made (what the highs, lows and rain days mean, the sources and the model cell used for Savannah) is explained once on the Savannah year overview and on the Sources, method and limits page.