Myrtle Beach Area Information

Extended Forecast for Myrtle Beach, SC

Extended Forecast for Myrtle Beach, SC

Friday
Plentiful sunshine. High around 55F. Winds NNE at 10 to 20 mph.

Friday night
Clear skies. Low 34F. Winds NE at 5 to 10 mph.

Saturday
Generally sunny. High 59F. Winds ENE at 5 to 10 mph.

Saturday night
Partly cloudy in the evening with more clouds for later at night. Low 48F. Winds E at 5 to 10 mph.

Sunday
Thunderstorms. Highs in the mid 60s with temperatures nearly steady overnight.

Monday
Thunderstorms. Highs in the low 70s and lows in the mid 50s.

Tuesday
Showers. Highs in the low 60s and lows in the upper 40s.

Wednesday
Showers. Highs in the mid 50s and lows in the low 40s.

Thursday
Plenty of sun. Highs in the upper 50s and lows in the upper 30s.

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