Myrtle Beach in august: average Weather, Temperature and Climate
Weather in Myrtle Beach in august 2025
The weather in Myrtle Beach in the month of august comes from statistical datas on the last years. You can view the weather statistics the entire month, but also by using the tabs for the beginning, the middle and the end of the month.
Average weather throughout august
tolerable weather UV index: 7
Weather at 6am
79°F
Clear/Sunny
45% of time
24%
21%
8%
Weather at 12pm
86°F
Clear/Sunny
41% of time
22%
21%
13%
Weather at 6pm
83°F
Clear/Sunny
48% of time
19%
17%
14%
Weather at 3am
77°F
39%
36%
12%
12%
Evolution of daily average temperature and precipitation in Myrtle Beach in august
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Myrtle Beach in august.
The climate of Myrtle Beach in august is tolerable
the weather in Myrtle Beach in august is wet (with 9.7in of rainfall over 15 days). The situation is deteriorating compared to the previous month since in july there is an average of 8.1in of precipitation over 12 days.
The climate quite good in this city the month of august. Temperatures are up to 88°F. The seasonal minimum is 79°F. Thus, the mean temperature average on this month of august in Myrtle Beach is 83°F. Note that seasonal normals in contrast with those observed in Myrtle Beach in august with a maximum record of 95°F in 2010 and a minimum record of 67°F in 2012. You can expect to have about 22 days with temperatures up to 86°F, or 71 of time.
Day length in Myrtle Beach in august is 13:24. The sun rises at 05:38 and sets at 19:02.
With good weather conditions, this month is advisable to go in Myrtle Beach.
Myrtle Beach: another month?
If you can push back the dates of your trip, we advise you to go in september to Myrtle Beach. more information
If you can push the dates of your trip to Myrtle Beach forward, the month of september has a better weather forecast than august. more information
August: another location in the United States (USA)?
If you want to go to the United States (USA) in august, there are destinations with better weather than Myrtle Beach:
In august, Grand Canyon, Hawaii (Honolulu), Salt Lake City, Seattle, Denver and Minneapolis (Minnesota) have perfect weather.
Furthermore, California, Washington D. C., Atlanta, Boston, Chicago and Dallas have good weather.
Seasonal average climate and temperature of Myrtle Beach in august
Check below seasonal norms These statistics are generated from the weather statements of the past years of august.
| August | |||||
| Outside temperature | |||||
| Average temperature | 83°F | ||||
| Highest temperature | 88°F | ||||
| Lowest temperature | 79°F | ||||
| Highest record temperature | 95°F (2010) | ||||
| Lowest record temperature | 67°F (2012) | ||||
| Number of days at +86°F | 22 day(s) (71%) | ||||
| Number of days at +65°F | 31 day(s) (100%) | ||||
| Sea temperature | |||||
| Average sea temperature | 83°F | ||||
| Lowest sea temperature | 81°F | ||||
| Highest sea temperature | 85°F | ||||
| Wind | |||||
| Wind speed | 16km/h | ||||
| Wind temperature | 79°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 9.7in | ||||
| Number of days with rainfall | 15 day(s) (49%) | ||||
| Record daily rainfall | 3.8in (2017) | ||||
| Other climate data | |||||
| Humidity | 84% | ||||
| Visibility | 9.31km | ||||
| Cloud cover | 27% | ||||
| UV index | 7 | ||||
| Daily sunshine hours | 13 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 05:38 | ||||
| Time of sunset | 19:02 | ||||
| Length of day | 13:24 | ||||
| Our opinion about the weather in august | |||||
| Our opinion at whereandwhen.net | tolerable | ||||
How was the weather last august?
Here is the day by day recorded weather in Myrtle Beach in august 2024:
76°F to 94°F
76°F to 94°F
79°F to 92°F
77°F to 83°F
76°F to 77°F
74°F to 77°F
77°F to 85°F
77°F to 81°F
76°F to 85°F
76°F to 90°F
76°F to 90°F
76°F to 90°F
77°F to 92°F
72°F to 85°F
72°F to 86°F
70°F to 86°F
72°F to 88°F
74°F to 92°F
74°F to 90°F
68°F to 83°F
70°F to 85°F
70°F to 83°F
67°F to 77°F
70°F to 81°F
67°F to 86°F
68°F to 88°F
74°F to 90°F
74°F to 92°F
74°F to 92°F
74°F to 92°F
74°F to 90°F
Map: other cities in the United States (USA) in august
Cities near Myrtle Beach:
| Carolina Beach in august | good weather |
| Charleston in august | tolerable weather |
| Edisto Beach in august | good weather |
| South Carolina in august | good weather |
| North Carolina in august | good weather |
| Hilton Head Island in august | tolerable weather |
| Tybee Island (Georgia) in august | tolerable weather |
| Savannah in august | tolerable weather |
| Nags Head in august | good weather |
| Virginia in august | good weather |
| Virginia Beach in august | good weather |
| Atlanta in august | good weather |
Click over cities on the map for information about the weather in august.
Myrtle Beach
perfect weather
good
tolerable
bad
very bad
Weather data for Myrtle Beach in august:
Weather data for Myrtle Beach for august are derived from an average of the weather forecast since 2009 in Myrtle Beach. There is a margin of error and these forecasts are to be considered as general information only. The weather in Myrtle Beach can vary slightly from year to year, but this data should limit surprises. So you can pack your bags or check for the best time in year to go to Myrtle Beach.