Sea Temperature in Fort Pierce in September

© Fort Pierce City Marina

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

Fort Pierce Climate and Swimming Opportunities in September

Fort Pierce lies within the Florida in United States. The average daytime temperature in Fort Pierce in September is 89°F (31°C), while the nighttime average is 73°F (23°C). There are typically 16 rainy days during the month, with a total precipitation of 7.6 inches (192 mm). The daylight duration in September in Fort Pierce is 12 hours, with an average of 8 hours of sunshine per day. The average wind speed in September is 9 mph (14 km/h), and the humidity level is around 79%.

The water temperature in Fort Pierce in September ranges from 82°F to 84°F (28°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-September and reaching 84°F (29°C) in the last ten days. Overall, the average sea temperature in Fort Pierce for September 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 September in Fort Pierce