Stone Mountain

What is the climate like in Stone Mountain?

The best time to visit Stone Mountain is typically September – October, with trip comfort peaking in October (7.2/10). Stone Mountain is warmest in July, when daily highs average 89°F (32°C), and coolest in January, when lows fall to about 37°F (3°C). The wettest month is typically March and the driest is October; the year sees roughly 52 in of precipitation.

• Best time to visitSeptember – October — comfort peaks in October (7.2/10)
• Warmest monthJuly — average high 89°F (32°C)
• Coolest monthJanuary — average low 37°F (3°C)
• Wettest monthMarch (5.2 in)
• Driest monthOctober (3.0 in)
• Annual precipitation52 in