World Resorts USA

St. Simons Island Weather

September 14, monday
Local time:17:06
90°F
NW
6 mph
Precip.: 2% Feels: 95°F
Sunrise: 07:09 | Sunset: 19:33
Moonrise: 10:36 | Moonset: 21:23
Pressure: 1015 hpa
Humidity: 54%
Visibility: 6 mi.
Day Length: 12 h. 24 min.
Average temperature
September 82.9°F 74.0°F
14.09
mon
Day
93°F
SE 4 mph
Precip.
10%
Night
79°F
NW 2 mph
Precip.
11%
15.09
tue
Day
90°F
W 10 mph
Precip.
11%
Night
77°F
SW 6 mph
Precip.
8%
16.09
wed
Day
86°F
SW 11 mph
Precip.
1%
Night
73°F
SW 5 mph
Precip.
18%

Air temperature in St. Simons Island, °F

Precipitation total in St. Simons Island, in.

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

St. Simons Island weather archive

Date Precip Air temp
day / night
Sea
temperature
14.09 93.2°F 76.5°F 84.6°F
13.09 93.2°F 75.2°F 84.2°F
12.09 86.0°F 77.9°F 84.7°F
11.09 88.7°F 76.1°F 84.9°F
10.09 85.1°F 78.8°F 84.6°F
09.09 83.3°F 78.8°F 84.6°F
08.09 82.4°F 78.8°F 86.0°F
07.09 79.7°F 75.2°F 85.6°F
06.09 91.4°F 78.8°F 85.1°F
05.09 87.8°F 77.0°F 85.1°F

Best time for vacation in St. Simons 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 84.8 °F
September 82.0 °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 6.9 mph

St. Simons Island on a weather map

Places in USA:
Name
°F
+68°F
+75°F
+79°F
+91°F
+84°F
+86°F
+72°F
+91°F
+75°F
+72°F
+64°F
+77°F
+88°F
+72°F
10 Days Forecast
St. Simons Island
Local time: 17:06
14.09
93°F
SE
4 mph
15.09
90°F
W
10 mph
16.09
86°F
SW
11 mph
17.09
82°F
SW
11 mph
18.09
90°F
W
7 mph
19.09
82°F
SW
11 mph
20.09
88°F
SW
6 mph
21.09
91°F
NE
6 mph
22.09
68°F
NW
6 mph
23.09
77°F
SW
6 mph
Units of measurement: °C / °F