Rotonda West
Florida, USA
Long-term weather forecast
Long-term weather forecast

September weather forecast and climate
Rotonda West, FL

The ideal ocean temperature of 84.9°F (29.4°C) makes September in Rotonda West, Florida, the best time for swimming and other water activities.

Ocean temperature

In Rotonda West, Florida, the average water temperature is 84.9°F (29.4°C).
Note: For swimming, diving, and other water activities, temperatures between 77°F (25°C) and 84.2°F (29°C) are perceived as very enjoyable and pleasurable for prolonged periods without feeling uncomfortable.

Daylight

The average length of the day in September is 12.3h.

How warm is the water in September in Rotonda West?

In September, the average ocean temperature is 84.9°F (29.4°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.

What is the average length of the day in September in Rotonda West?

In September, the average length of the day in Rotonda West is 12.3h.
Average sea temperature in September - Rotonda West, FL
  • Average sea temperature in September: 84.9°F

The best month for swimming (with the highest average sea temperature) is August (87°F).
The coldest month (with the lowest average sea temperature) is January (65.3°F).

Average daylight in September - Rotonda West, FL
  • Average daylight in September: 12.3h

The month with the longest days is June (Average daylight: 13.8h).
The month with shortest days is December (Average daylight: 10.5h).