Weather Forecast and Radar for Decatur, Georgia

Weather in Decatur, GA

Decatur, Georgia experiences a temperate climate with four distinct seasons. The summers in Decatur are hot and humid with temperatures averaging in the mid-80s Fahrenheit (around 30°C) during the day and in the mid-60s Fahrenheit (around 18°C) during the night. The highest temperatures of the summer can reach the mid-90s Fahrenheit (around 35°C). Winters in Decatur are cool with temperatures averaging in the low-40s Fahrenheit (around 5°C) during the day and in the low-30s Fahrenheit (around 0°C) during the night. The coldest temperatures of the winter can reach the low-20s Fahrenheit (around -5°C). Spring and fall are mild with temperatures averaging in the mid-60s Fahrenheit (around 18°C) during the day and in the mid-40s Fahrenheit (around 8°C) during the night.

Fast Facts About Decatur, GA

As of 2020, the city population is 24814.

Major Cities Nearby Decatur, GA

This map shows the current & 7-day weather forecast, weather alerts, and weather radar for Decatur, Georgia.