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Extended Forecast for Myrtle Beach, SC

Extended Forecast for Myrtle Beach, SC

Sunday night
Rain showers this evening with overcast skies overnight. Low 44F. Winds light and variable. Chance of rain 60%.

Monday
Mostly cloudy. Slight chance of a rain shower. High 62F. Winds NW at 5 to 10 mph.

Monday night
Cloudy in the evening, then off and on rain showers after midnight. Low 48F. Winds ENE at 10 to 15 mph. Chance of rain 40%.

Tuesday
Cloudy with occasional rain showers. High around 55F. Winds E at 10 to 20 mph. Chance of rain 50%.

Tuesday
Showers. Highs in the mid 50s with temperatures nearly steady overnight.

Wednesday
Mix of sun and clouds. Highs in the upper 60s and lows in the mid 50s.

Thursday
Mainly cloudy and rainy. Highs in the mid 50s and lows in the low 30s.

Friday
Times of sun and clouds. Highs in the mid 40s and lows in the low 30s.

Saturday
Considerable cloudiness. Highs in the mid 50s and lows in the upper 30s.

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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