Average Weather during September in Myrtle Beach (South Carolina), United States of America

The average minimum temperature (usually the minimum temperature is noted during the night) in Myrtle Beach in September is 19.0°C (66.2°F). The amount of rain in September is high with an average of 160mm (6.3in). This makes it the most wet month of the year. The average maximum daytime temperature lies around 29.0°C (84.2°F).


So what to wear in September? Visitors traveling to Myrtle Beach should plan on bringing a totally waterproof rain jacket since it will often be raining. Also bring your shorts or a skirt because it can be very warm or even hot.

No idea where to travel to this year? We now have a tool which suggests which destination suits your ideal climate conditions. Find out where to go with our weather planner.

For other monthly average weather and what to do in September look at the numbers below.

Monthly Averages

Show in Celsius

Min Temperature 66 °F
Max Temperature 84 °F
Chance of Rain 20%
Precipitation 6 in
Rainy Days 6

Where to stay in Myrtle Beach

What To Do

We rated the following activities from 1 (least suitable) to 10 (best) to do in .

Cycling
7/10
Walking
7/10
Camping
6/10
Outdoor sports
7/10

More Climate Information For Myrtle Beach

Weather and Climate offers all the information you need to know about the climate in Myrtle Beach.

We collected past weather data from many thousand weather stations around the world. So find on this website the historical weather averages in other cities in United States of America and climate and forecast data for all other countries in the world.