Kennesaw, GA Weather & Climate Normals
Kennesaw's real weather, in one number
Kennesaw, GA scores 46/100 on this site's reading of NOAA's own 30-year normals: strongly seasonal. Comfortable weather is limited to a shorter window; summers, winters, or precipitation swing wide. 4 of the year's 12 months average between 55 and 75°F, the range this site counts as mild.
Kennesaw's hottest and coldest months
Kennesaw's hottest month is Jul, averaging 79°F; its coldest is Jan, averaging 42°F, a 37.3°F swing across the year, a middling gap by national standards.
Rain and snow in Kennesaw
Kennesaw averages 54.3in of precipitation a year across roughly 122 days with measurable rain or snow, and 3.8in of snow a year.
Where Kennesaw ranks
Kennesaw ranks 2947 of 4876 US cities in this dataset for comfort score, and 143 of 148 within GA. About 37,740 people live there.
If you need tomorrow's forecast, not the 30-year average
Everything above is a 30-year average from DALLAS 7 NE, GA US, 7.9 miles from Kennesaw, not a prediction for any specific day.
More on how this is worked out
What a 30-year climate normal actually is · Why this uses the nearest NOAA station