December weather in Marco Island, FL
The average temperature in Marco Island in December is 67.7°F (58.6°F–76.8°F). Average precipitation: 1.71 inches.
December is a winter month in Marco Island, and is cooler than the annual average of 75.3°F. Daily temperatures swing about 18.2°F between overnight low and afternoon high. Expect about 5 days with precipitation. Daylight averages about 10h 23m. For travel, December is one of the best months of the year to visit.
Avg High
76.8°F
Avg Low
58.6°F
Precipitation
1.71 in
Daylight
10h 23m
December records in Marco Island
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| December 1 | 86.0°F (2022) | 46.0°F (2002) | 0.42 in (2008) |
| December 2 | 87.1°F (2015) | 42.1°F (2010) | 0.13 in (2002) |
| December 3 | 84.9°F (2016) | 42.1°F (2008) | 0.03 in (2015) |
| December 4 | 84.0°F (2014) | 42.1°F (2008) | 0.77 in (2015) |
| December 5 | 84.0°F (2013) | 46.0°F (2010) | 1.70 in (2009) |
| December 6 | 84.0°F (2013) | 43.0°F (2010) | 0.15 in (2009) |
| December 7 | 84.9°F (2017) | 37.0°F (2010) | 2.04 in (2020) |
| December 8 | 87.1°F (2013) | 37.0°F (2010) | 0.45 in (2025) |
| December 9 | 84.9°F (2013) | 37.0°F (2010) | 0.77 in (2017) |
| December 10 | 84.9°F (2012) | 42.1°F (2010) | 1.14 in (2002) |
| December 11 | 87.1°F (2013) | 44.1°F (2010) | 1.12 in (2012) |
| December 12 | 87.1°F (2013) | 46.0°F (2017) | 3.35 in (2012) |
| December 13 | 84.9°F (2016) | 46.0°F (2008) | 0.21 in (2019) |
| December 14 | 84.0°F (2015) | 32.0°F (2010) | 0.60 in (2002) |
| December 15 | 82.9°F (2013) | 32.0°F (2010) | 0.84 in (2003) |
| December 16 | 84.9°F (2015) | 32.0°F (2010) | 0.65 in (2022) |
| December 17 | 84.9°F (2019) | 35.1°F (2010) | 1.65 in (2003) |
| December 18 | 86.0°F (2021) | 43.0°F (2007) | 1.38 in (2019) |
| December 19 | 84.9°F (2016) | 44.1°F (2003) | 1.34 in (2009) |
| December 20 | 87.1°F (2016) | 46.0°F (2003) | 0.09 in (2005) |
| December 21 | 87.1°F (2016) | 39.9°F (2003) | 1.05 in (2018) |
| December 22 | 84.9°F (2015) | 39.9°F (2003) | 0.69 in (2019) |
| December 23 | 84.0°F (2013) | 45.0°F (2005) | 2.52 in (2019) |
| December 24 | 84.9°F (2013) | 43.0°F (2010) | 0.02 in (2019) |
| December 25 | 84.9°F (2015) | 43.0°F (2010) | 1.00 in (2004) |
| December 26 | 87.1°F (2015) | 39.9°F (2022) | 1.65 in (2004) |
| December 27 | 87.1°F (2016) | 37.9°F (2010) | 0.04 in (2019) |
| December 28 | 84.9°F (2013) | 32.0°F (2010) | 0.30 in (2023) |
| December 29 | 86.0°F (2015) | 32.0°F (2010) | 2.39 in (2024) |
| December 30 | 86.0°F (2015) | 37.0°F (2010) | 0.27 in (2024) |
| December 31 | 86.0°F (2015) | 43.0°F (2025) | 0.00 in (2002) |