August weather forecastSaint Augustine South, FL
August
Weather in August
The ideal ocean temperature of 83.8°F (28.8°C) makes August in Saint Augustine South, Florida, the best time for swimming and other water activities.Ocean temperature
With an average ocean temperature of 83.8°F (28.8°C), August is the month with the warmest seawater.Note: Water activities including swimming and diving are pleasurable in temperatures between 77°F (25°C) and 84.2°F (29°C), ensuring comfort and enjoyment for extended time frames.
Daylight
In August, the average length of the day in Saint Augustine South is 13h and 11min.On the first day of the month, sunrise is at 6:45 am and sunset at 8:18 pm. On the last day of August, sunrise is at 7:02 am and sunset at 7:48 pm EDT.
Updated: Feb 10, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
The month with the warmest seawater in Saint Augustine South, Florida, is August, with an average ocean temperature of 83.8°F (28.8°C).
In Saint Augustine South, in August, the average water temperature is 83.8°F (28.8°C). For any water activity, surface water temperatures between 77°F (25°C) and 84.2°F (29°C) are considered as excellent and extremely pleasant for lengthened periods.
In August, the average day length is 13h and 11min.
In August, on the first day of the month, sunrise is at 6:45 am and sunset at 8:18 pm. On the last day of the month, in Saint Augustine South, sunrise is at 7:02 am and sunset at 7:48 pm EDT.
Average sea temperature in August
Saint Augustine South, FL
- Average sea temperature in August: 83.8°F
The best month for swimming (with the highest average sea temperature) is August (83.8°F).
The coldest months (with the lowest average sea temperature) are January and February (64.3°F).
Average daylight in August
Saint Augustine South, FL
- Average daylight in August: 13h and 12min
The month with the longest days is June (Average daylight: 14h and 0min).
The month with the shortest days is December (Average daylight: 10h and 18min).
