Myrtle Beach Area Information

Extended Forecast for Myrtle Beach, SC

Extended Forecast for Myrtle Beach, SC

Monday
A mix of clouds and sun. High 73F. Winds NNW at 5 to 10 mph.

Monday night
Partly cloudy skies. Low 52F. Winds NNW at 10 to 15 mph.

Tuesday
Sunshine and clouds mixed. High 71F. Winds NNE at 10 to 15 mph.

Tuesday night
Partly cloudy skies early followed by increasing clouds with showers developing later at night. Low 59F. Winds ESE at 5 to 10 mph. Chance of rain 50%.

Wednesday
Showers and thunderstorms. Highs in the upper 60s and lows in the low 60s.

Thursday
Showers possible. Highs in the mid 60s and lows in the low 50s.

Friday
Times of sun and clouds. Highs in the low 70s and lows in the mid 50s.

Saturday
Plenty of sun. Highs in the mid 70s and lows in the upper 50s.

Sunday
A few clouds. Highs in the upper 70s and lows in the low 60s.

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