September weather forecast
Tampa Bay, FL

Share

Weather in September

An excellent water temperature of 84.7°F (29.3°C) makes September in Tampa Bay, Florida, a prime for swimming and other water activities.

Ocean temperature

In Tampa Bay, in September, the average water temperature is 84.7°F (29.3°C).
Note: Temperatures between 77°F (25°C) and 84.2°F (29°C) in water are ideal for swimming, diving, and other activities, providing enjoyment and comfort for extended durations.

Daylight

In September, the average length of the day in Tampa Bay is 12h and 19min.
On the first day of the month, sunrise is at 7:09 am and sunset at 7:50 pm. On the last day of September, sunrise is at 7:22 am and sunset at 7:17 pm EDT.
[Resources]

Frequently asked questions

How warm is the water in September in Tampa Bay?

In Tampa Bay, in September, the average water temperature is 84.7°F (29.3°C). 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.

What is the average length of the day in September in Tampa Bay?

The average day length in September is 12h and 19min.

When are sunrise and sunset in September in Tampa Bay?

In September, on the first day of the month, sunrise is at 7:09 am and sunset at 7:50 pm. On the last day of the month, in Tampa Bay, sunrise is at 7:22 am and sunset at 7:17 pm EDT.

Average sea temperature in September
Tampa Bay, FL

Average sea temperature in September - Tampa Bay, FL
  • Average sea temperature in September: 84.7°F

The best month for swimming (with the highest average sea temperature) is August (86.7°F).
The coldest month (with the lowest average sea temperature) is January (64°F).

[Resources]

Average daylight in September
Tampa Bay, FL

Average daylight in September - Tampa Bay, FL
  • Average daylight in September: 12h and 2min

The month with the longest days is June (Average daylight: 13h and 54min).
The month with the shortest days is December (Average daylight: 10h and 24min).

[Resources]

Tampa Bay, Florida, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location