Atlanta Weather in March

What's the weather like in Atlanta (Georgia) in March 2024?

The climate in Atlanta during March can be summarized as mild and wet.

March is in the spring in Atlanta and is typically the 5th coldest month of the year. Daytime maximum temperatures average around a cool 18°C (65°F), whilst at night 6°C (42°F) is normal.

Atlanta weather averages (imperial / metric)
Daytime temperature 18.2°C 64.8°F
Nightly temperature 5.6°C 42.1°F
Average temperature 11.9°C 53.4°F
Daily sunshine 7.5 hrs
Avg rainfall 140 mm 5.5 ins
Rainy days 11 days
Sea temperature 14.4°C 58°F
Humidity 63%
Windspeed 16.2kph 10 mph

On average March is the wettest month of the year in Atlanta with around 140mm 5.5 inches of rain making it a wet time to visit. This rainfall is typically spread over 11 days, although this may vary considerably.

On the flip side this corresponds to an average of 7.5 hours of sunshine per day.

March temperatures in Atlanta

Atlanta average temperature in March

March rainfall

Atlanta average rain in March

March hourly sunshine

Atlanta average rain in March

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Atlanta in March 2024.