Marco Island weather in August 2025

The temperatures in Marco Island during August are extremely high, between 27°C and hot as 32°C, drinking water regularly is advisable.

There’s going to be many days of rain during the month of August in Marco Island.

Marco Island should expect an average of 15 to 22 days of rain, so be sure to bring along a waterproof jacket to stay dry this month!

Our weather forecast can give you a great sense of what weather to expect in Marco Island in August 2025.

If you’re planning to visit Marco Island in the near future, we highly recommend that you review the 14 day weather forecast for Marco Island before you arrive.

Temperatures

32° / 27°

Rainy Days

Snowy Days

Dry Days

Rainfall

272

Sun Hours

11.6

Hrs

Sun	Mon	Tue	Wed	Thu	Fri	Sat
					1 33° /27°	2 33° /26°
3 32° /26°	4 31° /26°	5 32° /26°	6 32° /27°	7 32° /26°	8 32° /27°	9 33° /27°
10 33° /26°	11 32° /27°	12 33° /27°	13 32° /27°	14 31° /26°	15 31° /26°	16 32° /26°
17 31° /26°	18 31° /25°	19 32° /26°	20 32° /27°	21 32° /27°	22 32° /26°	23 32° /25°
24 33° /25°	25 32° /25°	26 33° /25°	27 32° /26°	28 32° /26°	29 32° /26°	30 31° /26°
31 32° /26°

Explore the weather in Marco Island in other months

Marco Island annual weather

Month	Temperatures	Rainy Days	Dry Days	Rainfall	Weather	More details
January	22° / 16°	2	29	44 mm	Good	Marco Island in January
February	23° / 17°	2	26	33 mm	Perfect	Marco Island in February
March	25° / 18°	2	29	38 mm	Perfect	Marco Island in March
April	27° / 21°	3	27	46 mm	Perfect	Marco Island in April
May	29° / 23°	7	24	117 mm	Ok	Marco Island in May
June	31° / 26°	13	17	211 mm	Ok	Marco Island in June
July	31° / 27°	16	15	248 mm	Ok	Marco Island in July
August	32° / 27°	18	13	272 mm	Ok	Marco Island in August
September	31° / 26°	15	15	228 mm	Ok	Marco Island in September
October	29° / 24°	6	25	103 mm	Good	Marco Island in October
November	26° / 20°	2	28	49 mm	Perfect	Marco Island in November
December	24° / 18°	2	29	45 mm	Perfect	Marco Island in December

Temperatures in Marco Island in August

Rain in Marco Island in August

Weather in Marco Island in August - FAQ

What is the average temperature in Marco Island in August?

The average temperature in Marco Island in August is 27/32° C.

What is the chance of rain in Marco Island in August?

On average, there are 18 rainy days in Marco Island during August.

Weather wise, is August a good time to visit Marco Island?

The weather in Marco Island in August is ok.

Can it snow in Marco Island in August?

On average, there are 0 snowy days in Marco Island in August.

More about the weather in Marco Island