Weather in Myrtle Beach in Summer
| June | July | August | ||||
| Average day temperature: | ||||||
| Average day temperature: | 84.1°F | 87.0°F | 85.5°F | |||
| Average night temperature: | ||||||
| Average night temperature: | 72.4°F | 76.6°F | 75.7°F | |||
| Sea water temperature: | ||||||
| Sea water temperature: | 78.4°F | 82.9°F | 83.0°F | |||
| Number of sunny days: | ||||||
| Number of sunny days: | 10 days | 6 days | 6 days | |||
| Day length: | ||||||
| Day length: | 14.3 - 14.4 h. | 13.8 - 14.4 h. | 12.9 - 13.8 h. | |||
| Number of rainy days: | ||||||
| Number of rainy days: | 3 days | 4 days | 5 days | |||
| Precipitation totals: | ||||||
| Precipitation totals: | 1.5 in. | 2.1 in. | 2.5 in. | |||
current
weather
weather
| Myrtle Beach |
monthly
weather
weather
| Myrtle Beach |
sea water
temperature
temperature
| Myrtle Beach |
14 days
forecast
forecast
| Myrtle Beach |
Day & Night air temperature, °F
Sea water temperature, °F
Precipitation total, in.
Sunny, partly cloudy and cloudy days
weather in
winter
winter
| Myrtle Beach |
weather in
spring
spring
| Myrtle Beach |
weather in
summer
summer
| Myrtle Beach |
weather in
autumn
autumn
| Myrtle Beach |
Wind speed, mph
Average sunny hours
Sunny hours are calculated based on the average daily number of hours while sunlight can reach the ground. It depends on day length and cloudiness during the day.
Best time for vacation in Myrtle Beach
Myrtle Beach on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Myrtle Beach
Local time: 04:26
December 18, thursday
0600
55°F
W
7 mph
7 mph
0900
57°F
W
8 mph
8 mph
1200
63°F
NW
14 mph
14 mph
1500
64°F
NW
14 mph
14 mph
1800
63°F
N
14 mph
14 mph
2100
63°F
N
9 mph
9 mph
December 19, friday
0000
61°F
NE
10 mph
10 mph
0300
59°F
NE
17 mph
17 mph
