World Resorts USA Jekyll Island Weather

Jekyll Island 14 Days Forecast

19.09
sat
Day
90°F
W 6 mph
Precip.
10%
Night
75°F
NW 2 mph
Precip.
19%
20.09
sun
Day
90°F
W 6 mph
Precip.
11%
Night
75°F
W 2 mph
Precip.
29%
21.09
mon
Day
82°F
W 4 mph
Precip.
20%
Night
75°F
NW 2 mph
Precip.
28%
22.09
tue
Day
91°F
SE 1 mph
Precip.
9%
Night
77°F
NW 3 mph
Precip.
12%
23.09
wed
Day
90°F
W 6 mph
Precip.
4%
Night
73°F
SW 4 mph
Precip.
75%
24.09
thu
Day
79°F
SW 7 mph
Precip.
50%
Night
73°F
W 3 mph
Precip.
13%
25.09
fri
Day
84°F
W 6 mph
Precip.
12%
Night
72°F
SW 4 mph
Precip.
78%
26.09
sat
Day
72°F
SW 9 mph
Precip.
66%
Night
73°F
SW 11 mph
Precip.
13%
27.09
sun
Day
73°F
SW 11 mph
Precip.
13%
Night
70°F
S 6 mph
Precip.
20%
28.09
mon
Day
77°F
SW 7 mph
Precip.
5%
Night
68°F
SW 3 mph
Precip.
11%
29.09
tue
Day
81°F
SW 7 mph
Precip.
2%
Night
70°F
W 4 mph
Precip.
25%
30.09
wed
Day
82°F
W 6 mph
Precip.
11%
Night
73°F
W 4 mph
Precip.
17%
01.10
thu
Day
79°F
W 6 mph
Precip.
13%
Night
75°F
W 6 mph
Precip.
21%
02.10
fri
Day
75°F
SW 5 mph
Precip.
64%
Night
72°F
NW 6 mph
Precip.
49%

Sea water temperature in September, °F

Show year:
2026
2025
2024

The average sea water temperature in September of 2026 was 84.9°F. The highest and lowest sea temperatures during the month were 86.4°F and 83.3°F.

Sea water temperature in October, °F

Show year:
2025
2024
2023

The average sea water temperature in October of 2025 was 74.7°F. The highest and lowest sea temperatures during the month were 80.8°F and 68.2°F.

Air temperature in Jekyll Island, °F

Precipitation total in Jekyll Island, in.

* Charts above show average data for the last 3 years.

Best time for vacation in Jekyll Island

Sunniest months:
January 15 days
October 15 days
April 15 days
Warmest months:
July 89.1 °F
August 87.4 °F
June 86.3 °F
Warmest sea temp:
August 85.1 °F
July 84.9 °F
September 82.1 °F
Coldest months:
January 59.4 °F
December 62.5 °F
February 64.1 °F
Rainiest months:
August 5 days
July 4 days
September 4 days
Windiest months:
February 6.9 mph
January 6.9 mph
April 6.8 mph

Jekyll Island on a weather map

Current weather
06:12
Jekyll Island
+72°F
SE 2 mph
Feels like: +77°F
Precip.: 28%
Places in USA:
Name
°F
Boston
+55°F
Washington
+64°F
Hawaii
+79°F
Las Vegas
+77°F
Los Angeles
+70°F
Miami
+81°F
Maui
+63°F
New York
+63°F
Panama City Beach
+77°F
San Diego
+68°F
San Francisco
+59°F
Santa Monica
+68°F
Sarasota
+73°F
Houston
+79°F
Chicago
+63°F
all places
24 Hours Forecast
Jekyll Island
Local time: 06:12
September 19, saturday
0900
81°F
SW
3 mph
1200
90°F
W
6 mph
1500
90°F
NW
9 mph
1800
84°F
NW
7 mph
2100
77°F
NW
4 mph
September 20, sunday
0000
75°F
NW
2 mph
0300
75°F
SW
1 mph
0600
72°F
S
3 mph
Units of measurement: °C / °F