Climate ▸Forecast ▸January ▸February ▸
JanuaryFebruaryMarchAprilMayJuneJulyAugustSeptemberOctoberNovemberDecember

Marathon Weather in January

In Marathon, January brings high daytime temperatures around 24°C (75°F), with nights cooling to 18°C (64°F). Some rainfall is to be expected.

Rainfall in Marathon in January

This month experiences about 9 days of rain according to historical data, averaging 47 mm (1.9 in). 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 January

The temperature in Marathon in January is perfect. Daytime highs reach 24°C (75°F), with nights dropping to 18°C (64°F). This gives the month a fairly typical daily rhythm, with warmer afternoons and more comfortable nights. Nights drop to around 18°C (64°F), which is noticeably cooler than the daytime. A light jacket for the evening is a sensible addition, and the cool nights tend to make sleeping comfortable. Experience the cooler side of the year in this month, yet it remains pleasantly warm.

Sunshine in Marathon in January

The days are predominantly sunny, with an estimated total of around 250 hours of sunshine. These sun-filled days are perfect for playing sports, visiting parks, or going for a bike ride.

If you favor pleasant temperatures and minimal rainfall, January is one of the best months to visit Marathon.

Select a Month

Check the conditions for any month of the year.

For a detailed overview over the year and the best time to visit the United States of America, check out our Marathon's climate page.

Marathon Temperature in January

Min TemperatureMin Temperature 18°C (64°F)  
Max TemperatureMax Temperature 24°C (75°F)  
Chance of RainChance of Rain 31%  
PrecipitationPrecipitation 47 mm (1.9 in)  
Rainy daysRainy days 9 days  
HumidityHumidity 75% *  
SunshineSunshine 250 hours *  
Percentage SunshinePercentage Sunshine 75% *  
* Data from: Key West, the United States of America (73 KM, 45 Miles).

Best Places in the United States of America in January

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 January →

Map not visible? Whoops sorry! Please refresh the page.
Legend 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 January

Pleasant temperatures in January mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. Rain gear is recommended, you can expect wet weather on multiple days. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.

What To Do in Marathon in January

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming
10/10
Cycling
10/10
Walking
10/10
Barbeque
9/10
Camping
10/10
Outdoor sports
10/10

Select a Month

Check the conditions for any month of the year.

For a detailed overview over the year and the best time to visit the United States of America, check out our Marathon's climate page.

More climate data for Marathon