World Resorts USA Folly Beach Weather

Folly Beach Sea Temperature in May

Average sea water temperature in May:
+74.1°F
Minimum sea water temperature in May: 79.5°F
Maximum sea water temperature in May: 68.7°F

Daily sea water temperature in May, °F

Show year:
2025
2024
2023

The average sea water temperature in May of 2025 was 75.5°F. The highest and lowest sea temperatures during the month were 77.7°F and 72.0°F.

Monthly sea water temperature in Folly Beach, °F

Which USA resorts have warmest sea in May?

Place name May 2025 May 2024
Everglades 84.5°F 84.6°F
Islamorada 83.6°F 84.4°F
Key West 83.5°F 84.6°F
Naples 83.5°F 83.8°F
Marco Island 83.5°F 84.0°F
Key Largo 83.5°F 84.1°F
Sanibel Island 83.1°F 83.2°F
Tampa 82.7°F 82.5°F
Sarasota 82.7°F 82.9°F
St. Petersburg 82.6°F 82.4°F
Clearwater Beach 82.6°F 82.5°F
Miami 82.6°F 83.3°F
Siesta Key 82.5°F 82.6°F
Miami Beach 82.4°F 83.0°F
Fort Lauderdale 81.1°F 81.7°F
West Palm Beach 81.1°F 81.5°F
Corpus Christi 80.9°F 81.0°F
Pensacola 80.1°F 79.4°F
South Padre Island 80.0°F 81.1°F
Pass Christian 79.8°F 79.8°F

Best time for vacation in Folly Beach

Sunniest months:
October 17 days
April 15 days
December 14 days
Warmest months:
July 87.6 °F
August 85.7 °F
June 84.6 °F
Warmest sea temp:
July 84.2 °F
August 84.2 °F
September 80.9 °F
Coldest months:
January 55.9 °F
December 59.3 °F
February 60.0 °F
Rainiest months:
August 5 days
July 5 days
June 3 days
Windiest months:
January 9.9 mph
March 9.8 mph
February 9.7 mph

Folly Beach on a weather map

Folly Beach
+50°F
SE 6 mph
Feels like: +46°F
Precip.: 0%
Places in USA:
Name
°F
+30°F
+75°F
+75°F
+66°F
+70°F
+70°F
+70°F
+70°F
+30°F
+79°F
+52°F
+59°F
+57°F
+55°F
+25°F
24 Hours Forecast
Folly Beach
Local time: 18:22
December 30, tuesday
2100
43°F
E
5 mph
December 31, wednesday
0000
39°F
E
6 mph
0300
37°F
E
6 mph
0600
34°F
E
7 mph
0900
37°F
E
7 mph
1200
45°F
E
7 mph
1500
54°F
E
9 mph
1800
52°F
E
9 mph
Units of measurement: °C / °F