World Resorts USA St. George Island Weather

St. George Island 14 Days Forecast

03.07
fri
Day
90°F
NW 4 mph
Precip.
6%
Night
81°F
E 6 mph
Precip.
5%
04.07
sat
Day
91°F
NE 6 mph
Precip.
2%
Night
81°F
E 6 mph
Precip.
7%
05.07
sun
Day
90°F
NE 8 mph
Precip.
4%
Night
81°F
NE 6 mph
Precip.
10%
06.07
mon
Day
90°F
NE 11 mph
Precip.
9%
Night
81°F
NE 4 mph
Precip.
7%
07.07
tue
Day
90°F
NE 9 mph
Precip.
2%
Night
81°F
E 6 mph
Precip.
7%
08.07
wed
Day
90°F
NE 8 mph
Precip.
2%
Night
82°F
NE 6 mph
Precip.
9%
09.07
thu
Day
90°F
NE 8 mph
Precip.
3%
Night
82°F
NE 6 mph
Precip.
8%
10.07
fri
Day
90°F
NE 9 mph
Precip.
2%
Night
82°F
NE 7 mph
Precip.
8%
11.07
sat
Day
90°F
NE 9 mph
Precip.
2%
Night
82°F
E 7 mph
Precip.
9%
12.07
sun
Day
91°F
NE 11 mph
Precip.
2%
Night
84°F
E 12 mph
Precip.
11%
13.07
mon
Day
91°F
E 15 mph
Precip.
8%
Night
75°F
E 13 mph
Precip.
64%
14.07
tue
Day
84°F
E 12 mph
Precip.
45%
Night
77°F
NE 5 mph
Precip.
4%
15.07
wed
Day
88°F
N 6 mph
Precip.
2%
Night
81°F
NE 4 mph
Precip.
16%
16.07
thu
Day
88°F
NE 11 mph
Precip.
18%
Night
81°F
NE 7 mph
Precip.
8%

Sea water temperature in July, °F

Show year:
2025
2024
2023

The average sea water temperature in July of 2025 was 86.4°F. The highest and lowest sea temperatures during the month were 88.9°F and 85.1°F.

Air temperature in St. George Island, °F

Precipitation total in St. George Island, in.

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

Best time for vacation in St. George Island

Sunniest months:
October 20 days
March 16 days
April 16 days
Warmest months:
July 86.8 °F
August 86.6 °F
June 85.0 °F
Warmest sea temp:
August 86.5 °F
July 85.5 °F
September 83.8 °F
Coldest months:
January 58.9 °F
December 62.5 °F
February 63.0 °F
Rainiest months:
August 5 days
July 4 days
September 3 days
Windiest months:
January 9.4 mph
November 8.9 mph
March 8.9 mph

St. George Island on a weather map

Current weather
03:19
St. George Island
+75°F
S 4 mph
Feels like: +79°F
Precip.: 8%
Places in USA:
Name
°F
Boston
+82°F
Hawaii
+77°F
Las Vegas
+77°F
Los Angeles
+59°F
Miami
+79°F
Miami Beach
+84°F
Maui
+72°F
Myrtle Beach
+77°F
New York
+84°F
San Diego
+63°F
San Francisco
+54°F
Sarasota
+77°F
Tampa
+79°F
Houston
+79°F
Chicago
+66°F
all places
24 Hours Forecast
St. George Island
Local time: 03:19
July 03, friday
0600
73°F
SW
2 mph
0900
82°F
S
2 mph
1200
90°F
NW
4 mph
1500
90°F
N
11 mph
1800
90°F
NE
8 mph
2100
82°F
E
6 mph
July 04, saturday
0000
81°F
E
6 mph
0300
81°F
E
3 mph
Units of measurement: °C / °F