Yosemite National Park is definitely worth a visit
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Marathon Weather in December
Marathon in December averages 25°C (77°F) during the day and 20°C (68°F) at night. Some rainfall is typical for this time of year.
Rainfall in Marathon in December
The climate data from previous years indicates about 10 days of rain, averaging 60 mm (2.4 in) for the month. Neither particularly heavy nor particularly frequent, the rain this month is about average. A light jacket should be enough on most wet days.
Temperature in Marathon in December
Marathon has excellent weather in December, with days reaching 25°C (77°F) and nights cooling to 20°C (68°F). Overall, the month follows a fairly predictable daily temperature pattern. Nights are mild at around 20°C (68°F), which is comfortable for most people.
Sunshine in Marathon in December
The city usually sees around 236 hours of sunlight, indicating many sunny days , a great month for sightseeing.If you're inclined towards comfortable temperatures and drier conditions, December is a good time to visit Marathon.
Marathon Temperature in December
Min Temperature
20°C (68°F)
Max Temperature
25°C (77°F)
Chance of Rain
33%
Precipitation
60 mm (2.4 in)
Rainy days
10 days
Humidity
76% *
Sunshine
236 hours *
Percentage Sunshine
71% *
* Data from: Key West, the United States of America (73 KM, 45 Miles).
Marathon Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Marathon - and find the best time to visit.
Best Places in the United States of America in December
Find out more about the weather in the United States of America and which places have the best travel conditions in this month. See all of the United States of America in December →
perfect weather
pleasant
tolerable
unpleasant
poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
What to Wear in Marathon in December
Warm but pleasant conditions in Marathon in December. Focus on lightweight, maybe with natural fabrics, cotton blend shirts, comfortable shorts, and breathable footwear. A light cover-up for sun protection is smart too. Wet weather is likely, so pack waterproof gear for multiple rainy days. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.
What To Do in Marathon in December
We rated the following activities from 1 (least suitable) to 10 (best) to do.
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Swimming10/10 -
Cycling8/10 -
Walking8/10 -
Barbeque10/10 -
Camping8/10 -
Outdoor sports8/10
Marathon 3-Day Forecast
More climate data for Marathon
Temperature Rainfall Sunshine Humidity
See the full Marathon climate overview or explore weather in the United States of America.
Popular in December
Where to go in December - average daytime high across popular destinations.
Miami Beach
25°C (77°F) Kissimmee24°C (75°F) Orlando
24°C (75°F) Destin
18°C (64°F) Los Angeles18°C (64°F) Big Bear Lake9°C (48°F) New York City8°C (46°F) Bucket list
Need travel inspiration? Check out our bucket list articles and be inspired.
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