Climate and monthly weather forecast
Tampa Bay, FL

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The best time to visit Tampa Bay

The best months for a swim in Tampa Bay, Florida, are May through July, September and October, with a perfect temperature - varying between 77°F (25°C) and 84.2°F (29°C), and scarce rainfall.

Weather in January

The month with the coldest seawater in Tampa Bay, Florida, is January, with an average ocean temperature of 64°F (17.8°C). Note: The majority of individuals do not enjoy swimming in water that is 64°F (17.8°C). Weather in January »

Weather in February

In Tampa Bay, Florida, the average seawater temperature in February is 64.4°F (18°C). Note: Swimming is not a pleasurable activity for most people when the water temperature is 64.4°F (18°C). Weather in February »

Weather in March

In Tampa Bay, Florida, in March, the average water temperature is 66.7°F (19.3°C). Note: Swimming in 66.7°F (19.3°C) is not enjoyable for the majority. Weather in March »

Weather in April

In Tampa Bay, Florida, the average seawater temperature in April is 73°F (22.8°C). Note: For someone not comfortable with cold, swimming in 73°F (22.8°C) waters might be a stretch. Weather in April »

Weather in May

The perfect water temperature of 78.1°F (25.6°C) makes May a great period for swimming and other water activities in Tampa Bay, Florida. In Tampa Bay, Florida, the average seawater temperature in May is 78.1°F (25.6°C). Note: Temperatures between 77°F (25°C) and 84.2°F (29°C) are excellent for swimming, diving, and other water activities, providing comfort and enjoyment for extended periods without discomfort. Weather in May »

Weather in June

An excellent water temperature of 82.6°F (28.1°C) makes June in Tampa Bay, Florida, a prime for swimming and other water activities. In Tampa Bay, in June, the average water temperature is 82.6°F (28.1°C). Note: Water temperature between 77°F (25°C) and 84.2°F (29°C) provides warmth and pleasure, making water activities enjoyable for lengthened periods without feeling uncomfortable. Weather in June »

Weather in July

An excellent water temperature of 85.5°F (29.7°C) makes July in Tampa Bay, Florida, a prime for swimming and other water activities. In Tampa Bay, the average seawater temperature in July is 85.5°F (29.7°C). Note: In any water activity, temperatures between 77°F (25°C) and 84.2°F (29°C) are viewed as magnificent and exceptionally pleasant for prolonged enjoyment. Weather in July »

Weather in August

The month with the warmest seawater in Tampa Bay, Florida, is August, with an average ocean temperature of 86.7°F (30.4°C). Note: Water temperatures higher than 86°F (30°C) might not provide the relief swimmers often seek. Weather in August »

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. 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. Weather in September »

Weather in October

The ideal ocean temperature of 81.1°F (27.3°C) makes October in Tampa Bay, Florida, the best time for swimming and other water activities. In October, the average ocean temperature is 81.1°F (27.3°C). Note: Between the temperatures of 77°F (25°C) and 84.2°F (29°C), water is considered very warm, providing pleasure in water activities without discomfort over lengthy periods. Weather in October »

Weather in November

In Tampa Bay, Florida, the average seawater temperature in November is 74.8°F (23.8°C). Note: Taking into account a person's sensitivity to the cold, given sunshine, wind, and air temperature, swimming in 74.8°F (23.8°C) might be pleasant. Weather in November »

Weather in December

In Tampa Bay, Florida, in December, the average water temperature is 68.5°F (20.3°C). Note: Swimming in 68.5°F (20.3°C) is not an enjoyable experience for most. Weather in December »
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Frequently asked questions

When is the ocean coldest in Tampa Bay?

January is the month with the coldest seawater, with an average ocean temperature of 64°F (17.8°C).

When is Daylight Saving Time (DST) in Tampa Bay?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Tampa Bay, Florida, and the time zone changes from EST to EDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from EDT to EST.

When are the longest days in Tampa Bay?

With an average of 13h and 54min of daylight, June has the longest days of the year in Tampa Bay, Florida.

When is the ocean warmest in Tampa Bay?

The month with the warmest seawater is August, with an average ocean temperature of 86.7°F (30.4°C).

What is the month with the shortest days in Tampa Bay?

December has the shortest days of the year, with an average of 10h and 24min of daylight.

Average sea temperature
Tampa Bay, FL

Average sea temperature - Tampa Bay, FL

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).

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Average daylight
Tampa Bay, FL

Average daylight - Tampa Bay, FL

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).

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Tampa Bay, Florida, USA

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