Sea Temperature in Falmouth in August

© Otto Nassar

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

Falmouth Climate and Swimming Opportunities in August

Falmouth lies within in Antigua and Barbuda. The average daytime temperature in Falmouth in August is 88°F (31°C), while the nighttime average is 78°F (25°C). There are typically 12 rainy days during the month, with a total precipitation of 5.1 inches (129 mm). The daylight duration in August in Falmouth is 13 hours, with an average of 8 hours of sunshine per day. The average wind speed in August is 11 mph (18 km/h), and the humidity level is around 79%.

The water temperature in Falmouth 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 84°F (29°C), shifting to 84°F (29°C) by mid-August and reaching 84°F (29°C) in the last ten days. Overall, the average sea temperature in Falmouth 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 Falmouth