How warm is Southwest Florida in August?

Typical highs are about 89°F and the sea is about 89°F. That is warm enough for long swims without a wetsuit.

Is August hurricane season in Southwest Florida?

August falls in the tropical storm season; the typical risk on a given day is moderate. It peaks in September. Travel insurance and flexible bookings help.

How crowded is Southwest Florida in August?

Typically moderate, around Mexico summer vacation and US summer school break. The quietest months are usually August and September.

Southwest Florida in August

August is one of the weakest months for a beach trip to Southwest Florida: a typical day grades B, the 11th best of the 12 months. Expect highs near 89°F, water around 89°F and about a 76% chance of rain on a given day. Beaches are typically moderate (Mexico summer vacation and US summer school break). It is hurricane season, with moderate storm risk.

Typical dayB11th of 12 months

Highs / water89°FSea 89°F

Rain chance76%on a given day

Waves1.2 fttypical

CrowdsModerateMexico summer vacation

Storm riskModeratehurricane season

Southwest Florida month by month

Typical grade and high for each month. Higher is better: A+ to F.

July: B+ · August: B · September: B. The best months are usually April, May and October, and the weakest are January and August.

Best beaches in Southwest Florida in August

Resorts with the best typical August, and their grades for the next few days.

Beach	Typical Aug	This week
The Ritz-Carlton Naples	B	SatA-SunA-MonA-TueA-WedA-
Naples Grande Beach Resort	B	SatA-SunA-MonA-TueA-WedA-
LaPlaya Beach & Golf Resort	B	SatB+SunA-MonA-TueB+WedA-
Edgewater Beach Hotel	B	SatA-SunA-MonA-TueA-WedA-
Bonita Beach Resorts	B	SatB+SunA-MonA-TueB+WedA-
Pink Shell Beach Resort	B	SatB+SunA-MonA-TueA-WedA-
Fort Myers Beach Resorts	B	SatB+SunA-MonA-TueB+WedA-
Sundial Beach Resort & Spa	B	SatBSunB+MonA-TueA-WedA-

Grades for the next few days from Veabird's beach forecast, updated Oct 3, 18:00 UTC. Higher is better: A+ to F.

Better beach options in August

Elsewhere in Florida & the Gulf Coast, Galveston & the Upper Texas Coast (A-), South Padre & the Coastal Bend (A-) and Florida Keys (A-) usually grade higher in August. Further afield: Oʻahu (A), Maui (A) and Kauaʻi (A-). Every destination in August.

Questions

Is August a good time to visit Southwest Florida?: August is one of the weakest months for a beach trip to Southwest Florida: a typical day grades B, the 11th best of the 12 months. Expect highs near 89°F, water around 89°F and about a 76% chance of rain on a given day. Beaches are typically moderate (Mexico summer vacation and US summer school break). It is hurricane season, with moderate storm risk.
How warm is Southwest Florida in August?: Typical highs are about 89°F and the sea is about 89°F. That is warm enough for long swims without a wetsuit.
Is August hurricane season in Southwest Florida?: August falls in the tropical storm season; the typical risk on a given day is moderate. It peaks in September. Travel insurance and flexible bookings help.
How crowded is Southwest Florida in August?: Typically moderate, around Mexico summer vacation and US summer school break. The quietest months are usually August and September.

Plan it

Typical-month numbers from Veabird's year-ahead outlook for the 16 resorts here (median resort): 6 years of ERA5 climate normals, the seasonal pattern of the Atlantic sargassum belt, holiday crowd calendars and historical storm tracks. Any given year can differ; check the 16-day forecast before you go.