Weather · Alpharetta, United States
Alpharetta Weather in August
Alpharetta in August runs 30°C / 21°C with 178mm of rain, a reasonable time to visit.
Avg high
30°C
86°F
Avg low
21°C
70°F
Rainfall
178mm
#2 wettest of 12
What to pack
Light, breathable clothes and strong sun protection. Pack a rain jacket or travel umbrella, showers are frequent this month.
Timing a trip around the weather? A Local Friend in Alpharetta builds it around the season for you.