Measurements:
°C
°F
Sanibel Island
78°F
SE 22 mph
Feels like: 80°F
Precip: 0%
World Resorts USA Sanibel Island Weather August Weather in Sanibel Island

Sanibel Island Weather: August

Average Day Temperature: 92.2°F
Average Night Temperature: 84.1°F
Sea Water Temperature: 91.6°F
Number of Sunny Days: 2 days
Sunshine Hours: 12.7 - 13.4 hours
Number of Rainy Days: 5 days
Precipitation Totals: 2.6 in

Air Temperature in August, °F

Select Year: 2024 2023 2022

The highest day temperature in August 2024 was 94°F. The lowest night temperature was 83°F. The average values for day and night temperatures during August were 90.7°F и 86.5°F respectivly.

Sanibel Island Water Sea Temperature in August, °F

Select Year: 2024 2023 2022

The average sea surface temperature in August 2024 for Sanibel Island was 91.4°F. The maximum and minimum values were 89.6°F and 94.2°F respectively.

Sunny, Cloudy and Gloomy days

Most of the days in August are cloudy but you can also expect sunny or gloomy days.

Precipitation Totals in August, in

Precipitation total in August for Sanibel Island is 2.6 in. It makes august one of the most rainy months of the year.

Wind Speed in August, mph

The average wind speed in August is 7.8 mph. It makes August one of the most windless months of the year for Sanibel Island.

Average Sunny Hours Per Day

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Sanibel Island in August is 6.5 hours.

Best Time to Visit Sanibel Island
The most sunny months:
March 20 days
April 18 days
February 17 days
The most warm months:
July 92.4 °F
August 92.2 °F
September 90.7 °F
Warmest sea temperature:
August 91.6 °F
July 91.4 °F
September 90.4 °F
The most cold months:
January 72.4 °F
December 74.4 °F
February 76.5 °F
The most rainy months:
June 7 days
July 6 days
August 5 days
The most windy months:
November 10 mph
October 10 mph
April 10 mph

Sanibel Island on the Weather Map

USA Resorts:
NAME
Boston +48
Chicago +34
Hawaii +80
Honolulu +80
Houston +74
Las Vegas +68
Los Angeles +74
Maui +74
Miami +80
New York +48
San Diego +70
San Francisco +58
Sarasota +74
Tampa +72
Washington +48
24 Hours Weather Forecast
Sanibel Island
Local time: 16:49
21 nov, thursday
1800 78°F
SE
22 mph
2100 70°F
S
20 mph
22 nov, friday
0000 68°F
S
15 mph
0300 68°F
S
14 mph
0600 68°F
S
11 mph
0900 68°F
S
11 mph
1200 70°F
SE
17 mph
1500 74°F
SE
22 mph