World Resorts USA Wilmington Island Weather

Summer weather in Wilmington Island

Weather in Wilmington Island in Summer

June July August
Average day temperature: 84.9°F 87.9°F 86.5°F
Average night temperature: 73.7°F 77.1°F 76.7°F
Sea water temperature: 80.4°F 84.6°F 84.8°F
Number of sunny days: 7 days 8 days 6 days
Day length: 14.1 - 14.3 h. 13.7 - 14.2 h. 12.8 - 13.7 h.
Number of rainy days: 3 days 4 days 7 days
Precipitation totals: 1.8 in. 2.1 in. 3.0 in.

Day & Night air temperature, °F

June
July
August
0
15
30
45
60
75
90
105
86.5
87.9
84.9
76.7
77.1
73.7
Day temperature   
Night temperature

Sea water temperature, °F

June
July
August
0
14
28
42
56
70
84
98
112
84.8
84.6
80.4

Precipitation total, in.

June
July
August
0.0
0.5
1.0
1.6
2.1
2.6
3.1
3.6
3
2.1
1.8
Sunny, partly cloudy and cloudy days
June
July
August
0
5
10
15
20
25
30
35
12
8
8
14
15
14
6
8
7
Cloudy days   
Partly cloudy days   
Sunny days
Wind speed, mph
June
July
August
0.0
1.2
2.5
3.7
4.9
6.1
7.4
8.6
6.4
6.3
7.2
Average sunny hours
June
July
August
0
1
2
3
4
5
6
7
8
9
6.7
7.3
8.1

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.

Best time for vacation in Wilmington Island

Sunniest months:
October 16 days
April 16 days
December 14 days
Warmest months:
July 87.9 °F
August 86.5 °F
June 84.9 °F
Warmest sea temp:
August 84.8 °F
July 84.6 °F
September 81.7 °F
Coldest months:
January 56.5 °F
December 59.4 °F
February 60.4 °F
Rainiest months:
August 7 days
July 4 days
February 3 days
Windiest months:
December 8.0 mph
January 7.9 mph
February 7.8 mph

Wilmington Island on a weather map

Leaflet | Tiles © Esri
Places in USA:
Name
°F
+39°F
+43°F
+73°F
+73°F
+72°F
+64°F
+70°F
+39°F
+64°F
+57°F
+50°F
+66°F
+68°F
+70°F
+39°F
24 Hours Forecast
Wilmington Island
Local time: 03:09
April 12, saturday
0600
59°F
SE
7 mph
0900
57°F
S
9 mph
1200
64°F
S
7 mph
1500
68°F
SE
7 mph
1800
68°F
S
4 mph
2100
64°F
NW
6 mph
April 13, sunday
0000
61°F
N
3 mph
0300
57°F
NE
0 mph
Units of measurement: °C / °F