World Resorts USA Jekyll Island Weather

Jekyll Island Sea Temperature in January

Average sea water temperature in January:
+55.9°F
Minimum sea water temperature in January: 64.8°F
Maximum sea water temperature in January: 47.7°F

Daily sea water temperature in January, °F

Show year:
2025
2024
2023

The average sea water temperature in January of 2025 was 52.7°F. The highest and lowest sea temperatures during the month were 58.3°F and 47.7°F.

Monthly sea water temperature in Jekyll Island, °F

Which USA resorts have warmest sea in January?

Place name January 2025 January 2024
Kailua Kona 78.2°F 77.6°F
Honolulu 77.6°F 76.6°F
Hawaii 77.5°F 76.5°F
Maui 76.9°F 76.8°F
Oahu 76.5°F 75.6°F
Fort Lauderdale 75.1°F 75.9°F
Kauai 75.0°F 76.0°F
Miami Beach 73.1°F 74.8°F
Islamorada 71.3°F 74.0°F
Key Largo 71.1°F 73.8°F
Miami 70.7°F 73.1°F
Key West 70.3°F 72.7°F
Everglades 68.6°F 71.6°F
South Padre Island 66.7°F 64.8°F
Naples 64.7°F 66.8°F
Cape Coral 64.3°F 66.2°F
Sanibel Island 63.7°F 65.6°F
Fort Walton Beach 61.8°F 58.9°F
Corpus Christi 61.6°F 60.3°F
Siesta Key 61.5°F 63.4°F

Best time for vacation in Jekyll Island

Sunniest months:
October 15 days
January 14 days
March 14 days
Warmest months:
July 88.3 °F
August 86.9 °F
June 86.1 °F
Warmest sea temp:
August 85.1 °F
July 84.7 °F
September 82.1 °F
Coldest months:
January 59.8 °F
December 62.7 °F
February 64.8 °F
Rainiest months:
August 5 days
July 5 days
September 4 days
Windiest months:
December 6.7 mph
October 6.7 mph
January 6.7 mph

Jekyll Island on a weather map

Jekyll Island
+50°F
SW 6 mph
Feels like: +48°F
Precip.: 0%
Places in USA:
Name
°F
+36°F
+77°F
+77°F
+64°F
+66°F
+72°F
+75°F
+73°F
+28°F
+61°F
+57°F
+64°F
+63°F
+57°F
+34°F
24 Hours Forecast
Jekyll Island
Local time: 21:27
December 17, wednesday
0000
46°F
SW
5 mph
0300
48°F
SW
5 mph
0600
48°F
S
6 mph
0900
52°F
S
5 mph
1200
57°F
S
6 mph
1500
61°F
SW
6 mph
1800
61°F
SW
6 mph
2100
59°F
SW
6 mph
Units of measurement: °C / °F