30's.
Ice-storms are very rare, but not unheard of. Summers are hot and humid, with temperatures
frequently reaching above 90°F (32°C), thus the city earning the nickname
"Hotlanta". Rainfall is high in late winter and early spring, and
afternoon thunderstorms are common in summer. Spring and autumn are the best
times to visit. The region is often affected during hurricane season (June 1 to
November 30) from remnants that spill out from the Gulf, bringing heavy rains
and sometimes high winds.