Currently: 52 °F. Mostly cloudy. (Weather station: Myrtle Beach Air Force Base, USA). See more current weatherAnnual Weather Averages in Myrtle Beach
Based on weather reports collected during 1985–2015.
All Year Climate & Weather Averages in Myrtle Beach
High Temp: 88 °F
Low Temp: 37 °F
Mean Temp: 64 °F
Precipitation: 0.51"
Humidity: 74%
Dew Point: 54 °F
Wind: 8 mph
Pressure: 30.07 "Hg
Visibility: 8 mi
January Climate & Weather Averages in Myrtle Beach
High Temp: 56 °F
Low Temp: 37 °F
Mean Temp: 47 °F
Precipitation: 0.41"
Humidity: 70%
Dew Point: 36 °F
Wind: 7 mph
Pressure: 30.14 "Hg
Visibility: 8 mi
February Climate & Weather Averages in Myrtle Beach
High Temp: 59 °F
Low Temp: 40 °F
Mean Temp: 49 °F
Precipitation: 0.35"
Humidity: 70%
Dew Point: 38 °F
Wind: 8 mph
Pressure: 30.11 "Hg
Visibility: 8 mi
March Climate & Weather Averages in Myrtle Beach
High Temp: 65 °F
Low Temp: 46 °F
Mean Temp: 55 °F
Precipitation: 0.50"
Humidity: 70%
Dew Point: 44 °F
Wind: 8 mph
Pressure: 30.07 "Hg
Visibility: 8 mi
April Climate & Weather Averages in Myrtle Beach
High Temp: 72 °F
Low Temp: 54 °F
Mean Temp: 63 °F
Precipitation: 0.31"
Humidity: 70%
Dew Point: 52 °F
Wind: 9 mph
Pressure: 30.02 "Hg
Visibility: 9 mi
May Climate & Weather Averages in Myrtle Beach
High Temp: 79 °F
Low Temp: 62 °F
Mean Temp: 71 °F
Precipitation: 0.25"
Humidity: 74%
Dew Point: 61 °F
Wind: 8 mph
Pressure: 30.03 "Hg
Visibility: 8 mi
June Climate & Weather Averages in Myrtle Beach
High Temp: 85 °F
Low Temp: 70 °F
Mean Temp: 78 °F
Precipitation: 0.46"
Humidity: 77%
Dew Point: 69 °F
Wind: 8 mph
Pressure: 30.01 "Hg
Visibility: 8 mi
July Climate & Weather Averages in Myrtle Beach
High Temp: 88 °F
Low Temp: 74 °F
Mean Temp: 81 °F
Precipitation: 0.73"
Humidity: 78%
Dew Point: 73 °F
Wind: 7 mph
Pressure: 30.03 "Hg
Visibility: 8 mi
August Climate & Weather Averages in Myrtle Beach
High Temp: 87 °F
Low Temp: 73 °F
Mean Temp: 80 °F
Precipitation: 1.28"
Humidity: 79%
Dew Point: 72 °F
Wind: 7 mph
Pressure: 30.02 "Hg
Visibility: 8 mi
September Climate & Weather Averages in Myrtle Beach
High Temp: 83 °F
Low Temp: 68 °F
Mean Temp: 75 °F
Precipitation: 0.79"
Humidity: 77%
Dew Point: 66 °F
Wind: 7 mph
Pressure: 30.04 "Hg
Visibility: 8 mi
October Climate & Weather Averages in Myrtle Beach
High Temp: 75 °F
Low Temp: 56 °F
Mean Temp: 66 °F
Precipitation: 0.37"
Humidity: 75%
Dew Point: 56 °F
Wind: 7 mph
Pressure: 30.07 "Hg
Visibility: 8 mi
November Climate & Weather Averages in Myrtle Beach
High Temp: 67 °F
Low Temp: 46 °F
Mean Temp: 57 °F
Precipitation: 0.40"
Humidity: 73%
Dew Point: 47 °F
Wind: 7 mph
Pressure: 30.13 "Hg
Visibility: 9 mi
December Climate & Weather Averages in Myrtle Beach
High Temp: 59 °F
Low Temp: 40 °F
Mean Temp: 50 °F
Precipitation: 0.31"
Humidity: 72%
Dew Point: 40 °F
Wind: 7 mph
Pressure: 30.15 "Hg
Visibility: 8 mi