The warmest waters in Northwest Florida Beaches International Airport last for three to nine months, from June 9 to October 5, with an average temperature of 80°F or higher. The hottest month is August, with an average temperature of 85°F. The water temperature during this time ranges from 68°F to 83°F. The chance of a rainy day in summer is very high, increasing from 35% to 46%.
The cloud cover gradually increases from 44% to 49%, due to the shallow waters of the beach changing temperature more rapidly in response to weather conditions than offshore waters. Along the entire Gulf Coast of Florida, the water is constantly warm, with temperatures varying by just one or two degrees from one beach to the next. The topography within 2 miles of Northwest Florida Beaches International Airport is essentially flat, with a maximum elevation change of 69 feet and an average elevation above sea level of 53 feet. The water on the warmer beaches of Key West and Naples averages 87°F (31°C) when the temperature peaks in July and August.
Note that most official temperatures are not recorded on the beach, but rather in buoys that float on the high seas, so the official temperatures that appear in the weather reports or in the table above are usually a few degrees higher than the actual temperature of the beach water during the winter and a few degrees colder than the real temperature of the beach water in summer. Hot and cold water are relative aspects, however, even in summer, prolonged immersion in water with temperatures below 70°F can cause hypothermia. Summer at Northwest Florida Beach International Airport is part of the growing season. Often, during the summer months, the water is warmer than the air, as the sea breeze along the Gulf Coast keeps the air temperature above 80°F, while in Orlando it can be 98°F (or higher).
The average hourly wind speed at Northwest Florida Beaches International Airport gradually decreases during the summer, going from 6.9 miles per hour to 6.4 miles per hour. The chance of a day being muggy at Northwest Florida Beach International Airport increases rapidly during the summer, rising from 74% to 93%. For reference, on July 23, the hottest day of the year, temperatures at Northwest Florida Beaches International Airport typically range from 74°F to 90°F, while January 26, the coldest day of the year, range from 43°F to 63°F. The average surface temperature at Northwest Florida Beach International Airport increases during the summer, rising 5°F, from 79°F to 84°F, over the course of the season.
Over the summer at Northwest Florida Beaches International Airport, the length of the day is rapidly decreasing.
Conclusion:
Visitors planning a trip to northwest florida beaches during summer months should be aware that water temperatures range between 68°F and 83°F. August is typically when temperatures peak at 85°F. There is also a high chance of rain during this period with cloud cover increasing from 44% to 49%.Prolonged immersion in water with temperatures below 70 degrees Fahrenheit can cause hypothermia.
