Marco Island weather

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The weather guide for Marco Island, Florida shows long term weather averages processed from data supplied by CRU (University of East Anglia) & today's weather forecast provided by MeteoBlue. Find out more about our data sources.

Which is the hottest month in Marco Island?

The hottest time of year in Marco Island is normally August. Expect maximum daytime temperatures to reach 32°C with very high heat and humidity.

Which month has the most rain in Marco Island?

In terms of rainfall, June is usually the wettest month in Marco Island with 233mm on average. There are normally 13 days in June with some rain.

When is it sunniest in Marco Island?

The sunniest time of year in Marco Island is normally April with bright sunshine on average for 80% of daylight hours; that's 10 hours of sunshine per day.

When is the sea warmest in Marco Island?

The sea is usually at its warmest in Marco Island in August when the water temperature reaches 30°C.

Metric (°C / mm)  |  Imperial (°F / inches)

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Compare Marco Island weather with the USA

Below the Marco Island weather chart shows average maximum daytime temperature for Marco Island, Florida, USA and the USA (Washington).

Maximum daytime temperature (°C)

Marco Island, Florida, USA
USA (Washington)
Jan
Feb
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May
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Aug
Sep
Oct
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Dec

Metric (°C / mm)  |  Imperial (°F / inches)

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Tropical storm risk: Marco Island, Florida hurricane season

% of month affected by tropical storms
0
0
0
0
0
2.1%
<1%
3.3%
3.2%
2.1%
<1%
0
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

The Marco Island, Florida tropical storm risk chart above shows the hurricane season. The chart was processed from data supplied by the US Meteorological Agency (NOAA). Find out more about our data sources.

More about tropical storms

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