Myrtle Beach Area Information

Extended Forecast for Myrtle Beach, SC

Extended Forecast for Myrtle Beach, SC

Tuesday
Sun and clouds mixed. High 88F. Winds SSW at 10 to 20 mph.

Tuesday night
A few clouds. A stray shower or thunderstorm is possible. Low 76F. Winds SW at 10 to 15 mph.

Wednesday
Partial cloudiness early, with scattered showers and thunderstorms in the afternoon. High 88F. Winds SSW at 10 to 20 mph. Chance of rain 50%.

Wednesday night
Partly cloudy skies. Low around 75F. Winds SSW at 10 to 15 mph.

Thursday
Partly cloudy, chance of a thunderstorm. Highs in the upper 80s and lows in the mid 70s.

Friday
Partly cloudy with a stray thunderstorm. Highs in the mid 80s and lows in the low 70s.

Saturday
More sun than clouds. Highs in the upper 80s and lows in the mid 70s.

Sunday
Thunderstorms. Highs in the mid 80s and lows in the low 70s.

Monday
Scattered thunderstorms possible. Highs in the mid 80s and lows in the low 70s.

Average Temperatures and Average Monthly Precipitation

Month High Low Water Precipitation
January 56° 37° 50° 3.66"
February 60° 39° 52° 3.50"
March 68° 46° 57° 3.79"
April 76° 53° 62° 2.12"
May 83° 61° 69° 2.99"
June 88° 68° 77° 3.66"
July 91° 72° 81° 5.19"
August 89° 71° 83° 5.58"
September 85° 64° 80° 5.58"
October 77° 54° 73° 3.23"
November 69° 46° 65° 2.97"
December 60° 38° 55° 3.45"

Annual Weather Statistical Averages

Sunny Days 215
Overcast Days 150
Frost Days 42
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