Extended Forecast for the Myrtle Beach Area
Scattered thunderstorms early, mainly cloudy late with a few showers. Low 69F. Winds S at 5 to 10 mph. Chance of rain 50%.
Variable clouds with thunderstorms, especially in the morning. High 78F. Winds S at 5 to 10 mph. Chance of rain 40%.
Isolated thunderstorms during the evening, then partly cloudy overnight. Low 69F. Winds SSE at 5 to 10 mph. Chance of rain 30%.
Partly cloudy with afternoon showers or thunderstorms. High 79F. Winds SSE at 10 to 20 mph. Chance of rain 40%.
Afternoon showers and thunderstorms. Highs in the upper 70s and lows in the low 70s.
A few thunderstorms possible. Highs in the low 80s and lows in the low 70s.
A few thunderstorms possible. Highs in the low 80s and lows in the low 60s.
Times of sun and clouds. Highs in the mid 70s and lows in the low 60s.
Partly cloudy. Highs in the upper 70s and lows in the mid 60s.
Average Temperatures and Average Monthly Precipitation
Annual Weather Statistical Averages
|Days when maximum temperature is more than 90 degrees||46|
|Days with .10 inches of rain or more||72|
|Average air temperature||64°|
|Average water temperature||66°|
|Average 1 p.m. relative humidity||57%|
|Number of sunny days during an average summer month||18|
|Number of sunny days during an average winter month||15|
|Wettest months||July & August|
|Driest months||October & November|
|Hottest day (105°)||Aug. 22, 1983|
|Coldest day (4°)||Jan. 21,1985|