Where? Southcoast, mountain, desert, east coast or north coast?
The differences are big!
Genrally it's HOT and HUMID, with afternoon rains that'll
take the breath out of you, and turn many streets into
small rivers, unsuitable for driving.
Also consider that August is traditionally the start of
the hurricane "high-risk" period. (Official hurricane season
is June-November, but most strikes have occured August-
October)