Currently: 81 °F. Partly cloudy. (Weather station: Myrtle Beach Air Force Base, USA). See more current weatherAnnual Weather Averages in Myrtle Beach
Based on weather reports collected during 1992–2021.
All Year Climate & Weather Averages in Myrtle Beach
High Temp: 88 °F
Low Temp: 38 °F
Mean Temp: 64 °F
Precipitation: 1.87"
Humidity: 74%
Dew Point: 55 °F
Wind: 15 mph
Pressure: 30.07 "Hg
Visibility: 9 mi
January Climate & Weather Averages in Myrtle Beach
High Temp: 57 °F
Low Temp: 38 °F
Mean Temp: 47 °F
Precipitation: 1.44"
Humidity: 70%
Dew Point: 36 °F
Wind: 15 mph
Pressure: 30.14 "Hg
Visibility: 9 mi
February Climate & Weather Averages in Myrtle Beach
High Temp: 59 °F
Low Temp: 40 °F
Mean Temp: 50 °F
Precipitation: 1.69"
Humidity: 70%
Dew Point: 39 °F
Wind: 15 mph
Pressure: 30.11 "Hg
Visibility: 9 mi
March Climate & Weather Averages in Myrtle Beach
High Temp: 65 °F
Low Temp: 46 °F
Mean Temp: 56 °F
Precipitation: 1.61"
Humidity: 69%
Dew Point: 44 °F
Wind: 17 mph
Pressure: 30.09 "Hg
Visibility: 9 mi
April Climate & Weather Averages in Myrtle Beach
High Temp: 73 °F
Low Temp: 54 °F
Mean Temp: 63 °F
Precipitation: 1.38"
Humidity: 70%
Dew Point: 52 °F
Wind: 17 mph
Pressure: 30.03 "Hg
Visibility: 9 mi
May Climate & Weather Averages in Myrtle Beach
High Temp: 79 °F
Low Temp: 63 °F
Mean Temp: 71 °F
Precipitation: 1.37"
Humidity: 74%
Dew Point: 61 °F
Wind: 16 mph
Pressure: 30.03 "Hg
Visibility: 9 mi
June Climate & Weather Averages in Myrtle Beach
High Temp: 85 °F
Low Temp: 71 °F
Mean Temp: 78 °F
Precipitation: 1.94"
Humidity: 78%
Dew Point: 69 °F
Wind: 15 mph
Pressure: 30.00 "Hg
Visibility: 9 mi
July Climate & Weather Averages in Myrtle Beach
High Temp: 88 °F
Low Temp: 74 °F
Mean Temp: 81 °F
Precipitation: 2.61"
Humidity: 78%
Dew Point: 73 °F
Wind: 15 mph
Pressure: 30.02 "Hg
Visibility: 9 mi
August Climate & Weather Averages in Myrtle Beach
High Temp: 87 °F
Low Temp: 73 °F
Mean Temp: 80 °F
Precipitation: 3.05"
Humidity: 79%
Dew Point: 72 °F
Wind: 14 mph
Pressure: 30.02 "Hg
Visibility: 9 mi
September Climate & Weather Averages in Myrtle Beach
High Temp: 83 °F
Low Temp: 68 °F
Mean Temp: 76 °F
Precipitation: 2.79"
Humidity: 77%
Dew Point: 67 °F
Wind: 15 mph
Pressure: 30.03 "Hg
Visibility: 9 mi
October Climate & Weather Averages in Myrtle Beach
High Temp: 75 °F
Low Temp: 57 °F
Mean Temp: 66 °F
Precipitation: 1.64"
Humidity: 76%
Dew Point: 57 °F
Wind: 14 mph
Pressure: 30.07 "Hg
Visibility: 9 mi
November Climate & Weather Averages in Myrtle Beach
High Temp: 67 °F
Low Temp: 46 °F
Mean Temp: 56 °F
Precipitation: 1.42"
Humidity: 74%
Dew Point: 46 °F
Wind: 14 mph
Pressure: 30.13 "Hg
Visibility: 9 mi
December Climate & Weather Averages in Myrtle Beach
High Temp: 60 °F
Low Temp: 40 °F
Mean Temp: 50 °F
Precipitation: 1.44"
Humidity: 74%
Dew Point: 41 °F
Wind: 14 mph
Pressure: 30.14 "Hg
Visibility: 9 mi