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

Monthly weather forecast and climate
Columbus, OH

January, like December, in Columbus, Ohio, is another cold winter month, with average temperature fluctuating between 33.4°F (0.8°C) and 21.6°F (-5.8°C). With an average high-temperature of 33.4°F (0.8°C) and an average low-temperature of 21.6°F (-5.8°C), January is the coldest month. Weather in January »

The last month of the winter, February, is also a wintry month in Columbus, Ohio, with average temperature varying between 24.3°F (-4.3°C) and 37.6°F (3.1°C). In February, the average high-temperature is relatively the same as in January - a still cold 37.6°F (3.1°C). Weather in February »

March, the first month of the spring, in Columbus, is a chilly month, with average temperature fluctuating between 33.8°F (1°C) and 49.1°F (9.5°C). In Columbus, the average high-temperature in March rises, from a wintry 37.6°F (3.1°C) in February, to a frosty 49.1°F (9.5°C). Weather in March »

April is an enjoyable spring month in Columbus, Ohio, with average temperature fluctuating between 61.5°F (16.4°C) and 43.7°F (6.5°C). In Columbus, Ohio, the average high-temperature increases, from a frosty 49.1°F (9.5°C) in March, to an enjoyable 61.5°F (16.4°C). Weather in April »

The last month of the spring, May, is a pleasant month in Columbus, Ohio, with average temperature varying between 72°F (22.2°C) and 54.9°F (12.7°C). In May, the average high-temperature increases, from a comfortable 61.5°F (16.4°C) in April, to an agreeable 72°F (22.2°C). Weather in May »

June, the first month of the summer, in Columbus, is a moderately hot month, with temperature in the range of an average low of 62.1°F (16.7°C) and an average high of 79.9°F (26.6°C). In June, the average high-temperature marginally rises, from an agreeable 72°F (22.2°C) in May, to a moderately hot 79.9°F (26.6°C). Weather in June »

July, the same as June, is a moderately hot summer month in Columbus, Ohio, with average temperature fluctuating between 65.5°F (18.6°C) and 83.1°F (28.4°C). July is the warmest month, with an average high-temperature of 83.1°F (28.4°C) and an average low-temperature of 65.5°F (18.6°C). The average heat index is calculated to a tropical 90.1°F (32.3°C). Weather in July »

August, the last month of the summer, in Columbus, is another warm month, with average temperature fluctuating between 82°F (27.8°C) and 63.9°F (17.7°C). In Columbus, the average high-temperature is practically the same as in July - a still moderately hot 82°F (27.8°C). Weather in August »

The first month of the autumn, September, is still a warm month in Columbus, Ohio, with average temperature ranging between min 57.7°F (14.3°C) and max 76.1°F (24.5°C). In Columbus, the average high-temperature marginally drops, from a warm 82°F (27.8°C) in August, to a still moderately hot 76.1°F (24.5°C). Weather in September »

October, the same as September, is another enjoyable autumn month in Columbus, Ohio, with average temperature varying between 63°F (17.2°C) and 46.9°F (8.3°C). In October, the average high-temperature drops, from a moderately hot 76.1°F (24.5°C) in September, to an enjoyable 63°F (17.2°C). Weather in October »

The last month of the autumn, November, is also a frosty month in Columbus, Ohio, with average temperature varying between 49.6°F (9.8°C) and 36.1°F (2.3°C). In Columbus, Ohio, the average high-temperature decreases, from an enjoyable 63°F (17.2°C) in October, to a frosty 49.6°F (9.8°C). Weather in November »

December, the first month of the winter, in Columbus, is also a wintry month, with average temperature fluctuating between 29.3°F (-1.5°C) and 39.2°F (4°C). In Columbus, the average high-temperature drops, from a chilly 49.6°F (9.8°C) in November, to a wintry 39.2°F (4°C). Weather in December »

What is the coldest month in Columbus?

With an average high-temperature of 33.4°F (0.8°C) and an average low-temperature of 21.6°F (-5.8°C), January is the coldest month in Columbus, Ohio.

What is the most humid month in Columbus?

With an average relative humidity of 82%, January is the most humid month in Columbus, Ohio.

How many days does it rain in Columbus?

Throughout the year, there are 164.3 rainfall days, and 30.55" (776mm) of precipitation is accumulated.

When does it snow in Columbus?

January through April, October through December are months with snowfall in Columbus, Ohio.

How much does it snow in Columbus?

In Columbus, during the entire year, snow falls for 42.3 days, and aggregates up to 12.28" (312mm) of snow.

What is the month with the least sunshine in Columbus?

The month with the least sunshine in Columbus, Ohio, is January, with an average of 3.5h of sunshine.

What are the months with the lowest UV index in Columbus?

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Columbus.

What is the snowiest month in Columbus?

February is the month with the most snowfall. Snow falls for 10.4 days and accumulates 3.31" (84mm) of snow.

What is the wettest month in Columbus?

May is the month with the most rainfall. Rain falls for 18.4 days and accumulates 3.62" (92mm) of precipitation.

When it does not snow in Columbus?

In Columbus, Ohio, snow does not fall in May through September.

When is the highest UV index in Columbus?

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

When are the longest days in Columbus?

With an average of 15h of daylight, June has the longest days of the year.

What is the warmest month in Columbus?

With an average high-temperature of 83.1°F (28.4°C) and an average low-temperature of 65.5°F (18.6°C), July is the warmest month in Columbus.

What month has the most sunshine in Columbus?

August has the most sunshine of the year in Columbus, with an average of 10.4h of sunshine.

What is the driest month in Columbus?

September is the month with the least rainfall in Columbus. Rain falls for 13.1 days and accumulates 1.69" (43mm) of precipitation.

What is the least humid month in Columbus?

October is the least humid month in Columbus, with an average relative humidity of 73%.

What is the month with the shortest days in Columbus?

December has the shortest days of the year in Columbus, with an average of 9.4h of daylight.
Average rainfall - Columbus, OH
Average rainfall days - Columbus, OH

The month with the highest number of rainy days is May (18.4 days).
The month with the least rainy days is February (9.1 days).

Average snowfall - Columbus, OH
Average snowfall days - Columbus, OH

The month with the highest number of snowfall days is January (12.9 days).
Months with the least snowfall days are June, July, August and September (0 days).

Average daylight / Average sunshine - Columbus, OH

The month with the longest days is June (Average daylight: 15h).
The month with the shortest days is December (Average daylight: 9.4h).

The month with the most sunshine is August (Average sunshine: 10.4h).
The month with the least sunshine is January (Average sunshine: 3.5h).

Average UV index - Columbus, OH