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Weather in Marco Island, Florida for December 2026

Your guide to Marco Island weather in December - trends and predictions

    Temperatures

  • In general, the average temperature in Marco Island at the beginning of December is 23.4 °C. As the month progressed, temperatures tended to slightly decrease, reaching an average of 23.1 °C by the end of December.

  • Rain 🌧️

  • Marco Island experiences moderate rainfall in December, with an average of 8 rainy days and a total precipitation of 64.9 mm.

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Average dry days
23
Dry days
Average rainy days
8
Rainy days
Average snowy days
0
Snow days
Average temperatures
24°/16°
Temperatures
Average wind speed
21 km/h
Avg max wind
Average humidity
76 %
Avg humidity

Marco Island Weather December

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Temperatures trend during December in Marco Island

See the weather trend as well as the moving average line

December weather in Marco Island day by day

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Date Weather Temperatures Rain UV More
Dec. 1 Overcast
Overcast
26° /17° 0 mm 6
Dec. 2 Sunny
Sunny
23° /16° 4.9 mm 6
Dec. 3 Partly cloudy
Partly cloudy
22° /15° 0 mm 6
Dec. 4 Partly cloudy
Partly cloudy
23° /11° 0 mm 7
Dec. 5 Sunny
Sunny
23° /15° 0 mm 6
Dec. 6 Cloudy
Cloudy
23° /17° 0 mm 5
Dec. 7 Cloudy
Cloudy
24° /17° 0 mm 6
Dec. 8 Sunny
Sunny
24° /17° 0 mm 6
Dec. 9 Overcast
Overcast
22° /15° 0 mm 5
Dec. 10 Partly cloudy
Partly cloudy
26° /17° 0 mm 6
Dec. 11 Moderate rain at times
Moderate rain at times
23° /17° 0.8 mm 5
Dec. 12 Sunny
Sunny
23° /11° 0 mm 6
Dec. 13 Overcast
Overcast
24° /15° 0 mm 6
Dec. 14 Patchy rain possible
Patchy rain possible
25° /18° 0.2 mm 6
Dec. 15 Overcast
Overcast
24° /16° 0 mm 6
Dec. 16 Cloudy
Cloudy
26° /17° 0.2 mm 6
Dec. 17 Moderate or heavy rain shower
Moderate or heavy rain shower
27° /19° 2 mm 7
Dec. 18 Heavy rain at times
Heavy rain at times
26° /19° 8.1 mm 6
Dec. 19 Cloudy
Cloudy
25° /20° 0 mm 6
Dec. 20 Overcast
Overcast
24° /16° 0 mm 4
Dec. 21 Overcast
Overcast
22° /15° 0 mm 3
Dec. 22 Partly cloudy
Partly cloudy
23° /15° 0 mm 4
Dec. 23 Overcast
Overcast
25° /16° 0 mm 4
Dec. 24 Overcast
Overcast
24° /16° 0 mm 4
Dec. 25 Overcast
Overcast
25° /16° 1.5 mm 4
Dec. 26 Overcast
Overcast
24° /17° 1.5 mm 4
Dec. 27 Patchy rain possible
Patchy rain possible
23° /17° 1.6 mm 4
Dec. 28 Moderate or heavy rain shower
Moderate or heavy rain shower
25° /16° 3.2 mm 4
Dec. 29 Moderate or heavy rain shower
Moderate or heavy rain shower
22° /17° 40.7 mm 3
Dec. 30 Patchy rain possible
Patchy rain possible
24° /17° 0.4 mm 4
Dec. 31 Fog
Fog
19° /12° 0 mm 4
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Important Notice
Our weather forecast for Marco Island in December is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Marco Island forecast closer to your planned date for the most up-to-date weather information.

Marco Island in December - FAQ

What are the expected maximum and minimum temperatures in Marco Island during December?

During December, expect a variety of temperatures with highs around 24° and lows near 16°, suitable for diverse activities and preferences.

How much rainfall should be expected in Marco Island during December?

Moderate rainfall is anticipated in Marco Island during December, with a total of 64.9 mm spread over approximately 8 days. Considering plans for rainy days is advisable.

What are the typical wind conditions in Marco Island during December?

The average wind speed in Marco Island during December is 21 km/h, suggesting breezy to windy conditions, depending on your activities.

December rainfall patterns in Marco Island

Explore the daily rainfall trends and prepare for Marco Islands December weather 💧
Typically, Marco Island has 8 rainy days in December with a total of 64.9 mm of rainfall.

UV exposure in Marco Island during December

Stay informed about UV levels for safe outdoor activities throughout the month of December ☀️

Quick links

More Marco Island weather pages
Location coordinates Where is Marco Island?

Get accurate weather forecasts for Marco Island, located at latitude 25.941 and longitude -81.718. Stay updated with localized weather information tailored for Marco Island.

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