A DRIVE AROUND TOWN
Driving Throughout Marietta, Georgia - Tour - 4K
Driving Throughout Marietta, Georgia - Tour - 4K. A film shared by Build The Dream.
Watch on YouTube ↗
Weather · September
Marietta weather in September
Average highs of 80°F, lows of 62°F and 3.7 in of rain, from 30 years of weather records.
September is Marietta’s 4th warmest month, with average highs of 80°F and lows of 62°F. That is 4° cooler than August, and 9° above the yearly average high.
- Average high
- 80°F
- Average low
- 62°F
- Precipitation
- 3.7 in
- Wet days
- 7
- Sunrise · sunset
- 7:21 AM · 7:46 PM
September across the year
High and low Rain
What to wear in September
- Warm days: shorts and T-shirts.
- Pack an umbrella or rain jacket: rain or snow falls on about 7 days this month.
September is good for
What’s on in Marietta in September
See all upcoming events.
See Marietta
A look around town before you go.
THINGS TO DO · YOUTUBE SHORT
Gone With the Wind museum at Brumby Hall
A brief look inside the Gone With the Wind museum at historic Brumby Hall. A Short shared by 4K Walk with Anna.
Watch on YouTube ↗September compared with the months around it
Planning a trip? See the best time to visit Marietta and today’s forecast.
Questions
How hot does it get in Marietta in September?
Average highs are 80°F and average lows 62°F, for a daily mean of 71°F. Individual days run hotter or colder than these 30-year averages.
Does it rain in Marietta in September?
September averages 3.7 in of precipitation over about 7 days with at least 0.01 in. It is the 12th wettest month of the year.
What time is sunset in Marietta in September?
Around mid-September the sun rises about 7:21 AM and sets about 7:46 PM, for roughly 12.4 hours of daylight.
Is September a good time to visit Marietta?
Yes. September is one of the mildest months, with highs between 65°F and 85°F and little rain.
NOAA U.S. Climate Normals 1991–2020, Mableton 1 N station (7.2 mi from downtown). Sunrise and sunset are calculated for September 15 at the city’s coordinates.