The temperatures in Cumming in May are comfortable with low of 15°C and and high up to 26°C.
You can expect rain for roughly half of the month of May in Cumming. We’re expecting roughly 8 to 15 days of rain, so your rubber boots and umbrella are going to see plenty of use this month if you’re keen on staying dry.
Our weather forecast can give you a great sense of what weather to expect in Cumming in May 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
26° / 15°
Rainy Days
9
Snowy Days
0
Dry Days
22
Rainfall
207
mm
Sun Hours
7.6
Hrs
