North Myrtle Beach Weather: August
 |
Average Day Temperature: | 88.2°F |
|
Average Night Temperature: | 79.8°F |
|
Sea Water Temperature: | 87.1°F |
|
Number of Sunny Days: | 7 days |
| Sunshine Hours: | 12.9 - 13.8 hours | |
|
Number of Rainy Days: | 6 days |
| Precipitation Totals: | 2.9 in | |
| detailed information | ||
forecast
| North Myrtle Beach |
Temperature
| North Myrtle Beach |
Air Temperature in August, °F
The highest day temperature in August 2026 was 103°F. The lowest night temperature was 75°F. The average values for day and night temperatures during August were 90.7°F и 79.8°F respectivly.
North Myrtle Beach Water Sea Temperature in August, °F
The average sea surface temperature in August 2026 for North Myrtle Beach was 87.7°F. The maximum and minimum values were 86.0°F and 89.6°F respectively.
You can expect various weather conditions during August. Be ready for sunny, cloudy or even gloomy days.
Precipitation Totals in August, in
Precipitation total in August for North Myrtle Beach is 2.9 in. It makes august the most rainy month of the year.
The average wind speed in August is 8.3 mph. This value is relatively stable throughout the year.
We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for North Myrtle Beach in August is 6.7 hours.
North Myrtle Beach on the Weather Map
| Boston |  |
+58 |
| Chicago | |
+62 |
| Hawaii |  |
+82 |
| Houston |  |
+86 |
| Las Vegas |  |
+92 |
| Los Angeles | |
+100 |
| Maui | |
+74 |
| Miami | |
+88 |
| Myrtle Beach | |
+70 |
| New York | |
+62 |
| San Diego | |
+84 |
| San Francisco | |
+66 |
| Santa Monica | |
+94 |
| Sarasota | |
+84 |
| Washington | |
+64 |
| 2100 |  |
72°F | SW 9 mph |
| 0000 | |
72°F | SW 12 mph |
| 0300 | |
72°F | SW 13 mph |
| 0600 | |
68°F | SW 12 mph |
| 0900 | |
70°F | SW 14 mph |
| 1200 | |
78°F | SW 16 mph |
| 1500 |  |
78°F | W 17 mph |
| 1800 | |
76°F | W 16 mph |