Marathon
Ohio, USA
Long-term weather forecast
Long-term weather forecast

Monthly weather forecast and climate
Marathon, OH

January, like December, in Marathon, Ohio, is a wintry winter month, with average temperature varying between 35.8°F (2.1°C) and 23.4°F (-4.8°C). With an average high-temperature of 35.8°F (2.1°C) and an average low-temperature of 23.4°F (-4.8°C), January is the coldest month. Weather in January »

February, the last month of the winter, in Marathon, is also a wintry month, with average temperature fluctuating between 40.6°F (4.8°C) and 26.6°F (-3°C). In Marathon, the average high-temperature is relatively the same as in January - a still cold 40.6°F (4.8°C). Weather in February »

The first month of the spring, March, is a cool month in Marathon, Ohio, with average temperature varying between 35.2°F (1.8°C) and 51.4°F (10.8°C). In Marathon, the average high-temperature increases, from a wintry 40.6°F (4.8°C) in February, to a cool 51.4°F (10.8°C). Weather in March »

April is an enjoyable spring month in Marathon, Ohio, with temperature in the range of an average low of 45°F (7.2°C) and an average high of 63.1°F (17.3°C). In Marathon, the average high-temperature in April rises, from a cool 51.4°F (10.8°C) in March, to a comfortable 63.1°F (17.3°C). Weather in April »

The last month of the spring, May, is an agreeable month in Marathon, Ohio, with average temperature fluctuating between 73°F (22.8°C) and 55.2°F (12.9°C). In Marathon, the average high-temperature in May rises, from a comfortable 63.1°F (17.3°C) in April, to an agreeable 73°F (22.8°C). Weather in May »

The first month of the summer, June, is a warm month in Marathon, Ohio, with average temperature varying between 61.7°F (16.5°C) and 80.2°F (26.8°C). In Marathon, Ohio, the average high-temperature marginally rises, from a pleasant 73°F (22.8°C) in May, to a moderately hot 80.2°F (26.8°C). Weather in June »

July, the same as June, is a moderately hot summer month in Marathon, Ohio, with average temperature varying between 64.9°F (18.3°C) and 83.7°F (28.7°C). The warmest month is July, with an average high-temperature of 83.7°F (28.7°C) and an average low-temperature of 64.9°F (18.3°C). In July, the average heat index is calculated to a tropical 92.7°F (33.7°C). Weather in July »

August, the last month of the summer, in Marathon, is also a moderately hot month, with average temperature ranging between min 63.7°F (17.6°C) and max 82.8°F (28.2°C). In August, the average high-temperature is essentially the same as in July - a still warm 82.8°F (28.2°C). Weather in August »

September, the first month of the autumn, in Marathon, is also a moderately hot month, with average temperature varying between 77°F (25°C) and 58.1°F (14.5°C). In Marathon, Ohio, the average high-temperature marginally drops, from 82.8°F (28.2°C) in August, to a still moderately hot 77°F (25°C). Weather in September »

October, the same as September, is another enjoyable autumn month in Marathon, Ohio, with temperature in the range of an average high of 64.2°F (17.9°C) and an average low of 46.9°F (8.3°C). In October, the average high-temperature drops, from a warm 77°F (25°C) in September, to an enjoyable 64.2°F (17.9°C). Weather in October »

November, the last month of the autumn, in Marathon, is also a fresh month, with average temperature fluctuating between 36.1°F (2.3°C) and 50.9°F (10.5°C). In Marathon, the average high-temperature in November drops, from a comfortable 64.2°F (17.9°C) in October, to a cool 50.9°F (10.5°C). Weather in November »

The first month of the winter, December, is also a wintry month in Marathon, Ohio, with average temperature ranging between min 30.6°F (-0.8°C) and max 41.4°F (5.2°C). In December, the average high-temperature decreases, from a fresh 50.9°F (10.5°C) in November, to a wintry 41.4°F (5.2°C). Weather in December »

What is the coldest month in Marathon?

With an average high-temperature of 35.8°F (2.1°C) and an average low-temperature of 23.4°F (-4.8°C), January is the coldest month.

How many days does it rain in Marathon?

In Marathon, during the entire year, the rain falls for 138.6 days and collects up to 17.24" (438mm) of precipitation.

When does it snow in Marathon?

January through April, October through December are months with snowfall.

How much does it snow in Marathon?

In Marathon, Ohio, during the entire year, snow falls for 27.3 days, and aggregates up to 5.71" (145mm) of snow.

What is the month with the least sunshine in Marathon?

January has the least sunshine of the year, with an average of 3.7h of sunshine.

What are the most humid months in Marathon?

February and December, with an average relative humidity of 82%, are most humid months in Marathon.

What is the snowiest month in Marathon?

March is the month with the most snowfall in Marathon, Ohio. Snow falls for 4.2 days and accumulates 1.61" (41mm) of snow.

What is the wettest month in Marathon?

May is the month with the most rainfall in Marathon. Rain falls for 15.8 days and accumulates 1.97" (50mm) of precipitation.

When it does not snow in Marathon?

In Marathon snow does not fall in May through September.

What is the month with the highest UV index in Marathon?

May through August, with an average maximum UV index of 6, are months with the highest UV index.

When are the longest days in Marathon?

With an average of 14.9h of daylight, June has the longest days of the year.

What are the months with the most sunshine in Marathon?

June through August, with an average of 10.1h of sunshine, are months with the most sunshine in Marathon, Ohio.

What is the warmest month in Marathon?

The warmest month is July, with an average high-temperature of 83.7°F (28.7°C) and an average low-temperature of 64.9°F (18.3°C).

What is the driest month in Marathon?

The month with the least rainfall is September when the rain falls for 10.7 days and typically collects 0.91" (23mm) of precipitation.

What is the least humid month in Marathon?

The least humid month in Marathon is October, with an average relative humidity of 75%.

What is the month with the shortest days in Marathon?

The month with the shortest days is December, with an average of 9.5h of daylight.

What is the month with the lowest UV index in Marathon?

With an average maximum UV index of 1, December is the month with the lowest UV index.
Average humidity - Marathon, OH
Average rainfall - Marathon, OH
Average rainfall days - Marathon, OH

The month with the highest number of rainy days is May (15.8 days).
The month with the least rainy days is January (7.5 days).

Average snowfall - Marathon, OH
Average snowfall days - Marathon, OH

The month with the highest number of snowfall days is January (6.8 days).
Months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight / Average sunshine - Marathon, OH

The month with the longest days is June (Average daylight: 14.9h).
The month with the shortest days is December (Average daylight: 9.5h).

Months with the most sunshine are June, July and August (Average sunshine: 10.1h).
The month with the least sunshine is January (Average sunshine: 3.7h).