Weather in September 2025

Cumming weather in September 2025

°C °F

The average weather in Cumming in September

The temperatures in Cumming in September are comfortable with low of 18°C and and high up to 28°C.

You can expect about 3 to 8 days of rain in Cumming during the month of September. It’s a good idea to bring along your umbrella so that you don’t get caught in poor weather.

Our weather forecast can give you a great sense of what weather to expect in Cumming in September 2025.

If you’re planning to visit Cumming in the near future, we highly recommend that you review the 14 day weather forecast for Cumming before you arrive.

Temperatures
28° / 18°
Rainy Days
6
Snowy Days
0
Dry Days
24
Rainfall
159
mm
Sun Hours
8.0
Hrs

Explore the weather in Cumming in other months

Cumming annual weather

Month Temperatures Rainy Days Dry Days Snowy Days Rainfall Weather More details
January 9° / 1° 8 21 2 158 mm
Awful
February 12° / 3° 8 18 2 186 mm
Awful
March 16° / 7° 9 21 1 176 mm
Ok
April 22° / 11° 7 23 0 189 mm
Ok
May 26° / 15° 9 22 0 207 mm
Good
June 31° / 19° 8 22 0 176 mm
Ok
July 32° / 21° 10 21 0 209 mm
Ok
August 31° / 20° 9 22 0 206 mm
Ok
September 28° / 18° 6 24 0 159 mm
Perfect
October 23° / 12° 5 26 0 116 mm
Perfect
November 16° / 6° 5 24 0 141 mm
Good
December 12° / 4° 8 21 1 186 mm
Bad

Weather in Cumming in September - FAQ

What is the average temperature in Cumming in September?
The average temperature in Cumming in September is 18/28° C.
What is the chance of rain in Cumming in September?
On average, there are 6 rainy days in Cumming during September.
Weather wise, is September a good time to visit Cumming?
The weather in Cumming in September is perfect.
Can it snow in Cumming in September?
On average, there are 0 snowy days in Cumming in September.
More about the weather in Cumming