Sea Temperature in Jacksonville in August

© William Reyes

Complete information on the sea temperature range in the Atlantic Ocean in Jacksonville in August. Historical daily data. Climate details for August. Tips on swimming conditions and beach relaxation in Jacksonville. We find every spot where you can swim and tell you what the water temperature is there today and throughout the year.

Jacksonville Climate and Swimming Opportunities in August

Jacksonville lies within the Florida in United States. The average daytime temperature in Jacksonville in August is 90°F (32°C), while the nighttime average is 73°F (23°C). There are typically 17 rainy days during the month, with a total precipitation of 6.7 inches (171 mm). The daylight duration in August in Jacksonville is 13 hours, with an average of 8 hours of sunshine per day. The average wind speed in August is 8 mph (13 km/h), and the humidity level is around 80%.

The water temperature in Jacksonville in August ranges from 81°F to 84°F (27°C to 29°C). At the beginning of the month, the average temperature is around 82°F (28°C), shifting to 82°F (28°C) by mid-August and reaching 84°F (29°C) in the last ten days. Overall, the average sea temperature in Jacksonville for August is 84°F (29°C). The water is almost like a bath, perfect for those who prefer very warm conditions. However, it may not be as refreshing on extremely hot days.

Frequently Asked Questions About Water Temperatures in August in Jacksonville