Measurements:
°C
°F
CURRENT WEATHER
14:28
St. George Island
94°F
E 14 mph
Feels like: 104°F
Precip: 3%
World Resorts USA St. George Island Weather

7 Day Weather Forecast

07.15
wed
DAY
94°F
E 12 mph
precip
4%
NIGHT
82°F
E 8 mph
precip
10%
07.16
thu
DAY
94°F
SE 9 mph
precip
2%
NIGHT
86°F
E 9 mph
precip
8%
07.17
fri
DAY
94°F
SE 8 mph
precip
3%
NIGHT
86°F
E 8 mph
precip
30%
07.18
sat
DAY
98°F
SE 2 mph
precip
3%
NIGHT
78°F
SE 7 mph
precip
9%
07.19
sun
DAY
94°F
E 6 mph
precip
2%
NIGHT
84°F
SE 10 mph
precip
29%
07.20
mon
DAY
94°F
E 7 mph
precip
3%
NIGHT
86°F
E 7 mph
precip
14%
07.21
tue
DAY
94°F
E 8 mph
precip
4%
NIGHT
86°F
NE 6 mph
precip
9%

St. George Island Sea Water Temperature in July, °F

Select Year: 2026 2025 2024

The average sea surface temperature in July 2026 for St. George Island was 30.4°F. The maximum and minimum values were 29.7°F and 31.1°F respectively.

St. George Island on the Weather Map

Best Time to Visit St. George Island
The most sunny months:
October 20 days
March 16 days
April 16 days
The most warm months:
July 90.9 °F
August 90.7 °F
June 88.9 °F
Warmest sea temperature:
August 90.5 °F
July 89.5 °F
September 87.6 °F
The most cold months:
January 59.9 °F
December 63.9 °F
February 64.5 °F
The most rainy months:
August 5 days
July 4 days
September 3 days
The most windy months:
January 9 mph
November 9 mph
March 9 mph
more details