World Resorts USA Jekyll Island

Jekyll Island Monthly Weather Averages

Please click on any column to get detailed information about Jekyll Island weather in that particular month. You will get daily weather information for that month for the last several years.

Day & Night air temperature, °F

The warmest month in Jekyll Island is july. The average daily temp is 88.3°F. The average nightly temp is 77.3°F.

Sea water temperature, °F

The warmest sea temperature usually observed in August. Average daily sea water temperature during this month is 85.1°F.

Precipitation total, in.

October is the month with least precipitations during the year. The average precipitation totals for this month is 0.4 in. The month with most precipitation total is August.

Number of rainy days

This chart shows averages for the last three years. It shows medium and heavy rains only, it doesn't show light rains.

Wind speed, mph
Sunny, partly cloudy and cloudy days
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.

* 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
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 59.4 °F
December 62.5 °F
February 64.8 °F
Rainiest months:
August 5 days
July 5 days
September 4 days
Windiest months:
January 6.9 mph
December 6.8 mph
October 6.7 mph

Jekyll Island on a weather map

Jekyll Island
+55°F
SE 1 mph
Feels like: +54°F
Precip.: 0%
Places in USA:
Name
°F
+21°F
+75°F
+75°F
+73°F
+82°F
+63°F
+68°F
+72°F
+16°F
+77°F
+66°F
+57°F
+57°F
+61°F
+25°F
24 Hours Forecast
Jekyll Island
Local time: 19:36
February 04, wednesday
2100
55°F
SE
1 mph
February 05, thursday
0000
54°F
N
4 mph
0300
54°F
NE
4 mph
0600
52°F
SE
9 mph
0900
50°F
SE
11 mph
1200
48°F
SE
13 mph
1500
46°F
SE
13 mph
1800
45°F
SE
13 mph
Units of measurement: °C / °F