Myrtle Beach Area Information

Extended Forecast for Myrtle Beach, SC

Extended Forecast for Myrtle Beach, SC

Tuesday
Cloudy with gusty winds. High 47F. Winds W at 20 to 30 mph.

Tuesday night
Some passing clouds. Low near 30F. Winds W at 15 to 25 mph.

Wednesday
Windy with a few clouds from time to time. High 44F. Winds W at 20 to 30 mph.

Wednesday night
Clear skies. Low 26F. Winds WNW at 10 to 20 mph.

Thursday
Sunny. Highs in the upper 40s and lows in the low 30s.

Friday
Partly cloudy. Highs in the upper 40s and lows in the upper 30s.

Saturday
Abundant sunshine. Highs in the mid 40s and lows in the upper teens.

Sunday
More sun than clouds. Highs in the upper 30s and lows in the low 30s.

Monday
Periods of rain during the afternoon. Highs in the mid 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