Weather in Marco Island: December
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Average day temperature: | 72.0°F |
| Average night temperature: | 63.8°F | |
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Sea water temperature: | 70.7°F |
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Number of sunny days: | 14 days |
| Day length: | 10.5 - 10.6 hours | |
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Number of rainy days: | 1 day |
| Precipitation totals: | 0.4 in. | |
| more information | ||
forecast
| Marco Island |
temperature
| Marco Island |
Air temperature in December, °F
The highest day temperature during December of 2024 was 76°F. At the same time the lowest night temperature was 54°F. Daily and nightly averages during December were 69.8°F and 63.9°F.
Sea water temperature in Marco Island in December, °F
The average sea water temperature in December of 2024 was 68.0°F. The highest and lowest sea temperatures during the month were 72.0°F and 65.7°F.
Mostly all days in December are sunny but cloudy days are also possible.
Precipitation total in December, in.
Precipitation total value in Marco Island in December is 0.4 in. Other months of the year show relatively similar values.
The average wind speed value in December is 9.7 mph
This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in December is: 6.7.
Best time for vacation in Marco Island
Marco Island on a weather map
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