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

Monthly weather forecast and climate
Columbus, OH

An evening autumn view of the cityscape of Columbus, Ohio, from the water and over the bridge
An evening autumn view of the cityscape of Columbus, Ohio, from the water and over the bridge
January, like December, in Columbus, Ohio, is a wintry winter month, with average temperature fluctuating between 33.4°F (0.8°C) and 21.6°F (-5.8°C). January is the coldest month, with an average high-temperature of 33.4°F (0.8°C) and an average low-temperature of 21.6°F (-5.8°C). Weather in January »

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

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

April in Columbus, Ohio, is a comfortable spring month, with temperature in the range of an average low of 43.7°F (6.5°C) and an average high of 61.5°F (16.4°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 ranging between max 72°F (22.2°C) and min 54.9°F (12.7°C). In Columbus, Ohio, the average high-temperature rises, from a comfortable 61.5°F (16.4°C) in April, to a pleasant 72°F (22.2°C). Weather in May »

The first month of the summer, June, is a warm month in Columbus, Ohio, with average temperature ranging between max 79.9°F (26.6°C) and min 62.1°F (16.7°C). In Columbus, 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, like June, in Columbus, Ohio, is another warm summer month, with temperature in the range of an average high of 83.1°F (28.4°C) and an average low of 65.5°F (18.6°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 in July is calculated to a hot 90.1°F (32.3°C). Weather in July »

August, the last month of the summer, in Columbus, is also a moderately hot month, with temperature in the range of an average high of 82°F (27.8°C) and an average low of 63.9°F (17.7°C). In August, the average high-temperature is essentially the same as in July - a still moderately hot 82°F (27.8°C). Weather in August »

September, the first month of the autumn, in Columbus, is still a warm month, with average temperature varying between 57.7°F (14.3°C) and 76.1°F (24.5°C). In September, the average high-temperature slightly decreases, from 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 comfortable autumn month in Columbus, Ohio, with average temperature varying between 63°F (17.2°C) and 46.9°F (8.3°C). In Columbus, the average high-temperature in October decreases, from a moderately hot 76.1°F (24.5°C) in September, to a comfortable 63°F (17.2°C). Weather in October »

November, the last month of the autumn, in Columbus, is also a frosty month, with average temperature fluctuating between 36.1°F (2.3°C) and 49.6°F (9.8°C). In Columbus, the average high-temperature drops, from a comfortable 63°F (17.2°C) in October, to a chilly 49.6°F (9.8°C). Weather in November »

December, the first month of the winter, in Columbus, is also a wintry month, with temperature in the range of an average high of 39.2°F (4°C) and an average low of 29.3°F (-1.5°C). In Columbus, the average high-temperature decreases, from a frosty 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?

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

What is the most humid month in Columbus?

The most humid month in Columbus is January, with an average relative humidity of 82%.

How much 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.

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?

January has the least sunshine of the year in Columbus, 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 in Columbus. Snow falls for 10.4 days and accumulates 3.31" (84mm) of snow.

What is the rainiest month in Columbus?

May is the month with the most rainfall in Columbus, Ohio. 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?

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

When are the longest days in Columbus?

The month with the longest days is June, with an average of 15h of daylight.

What is the warmest month in Columbus?

The warmest month is July, with an average high-temperature of 83.1°F (28.4°C) and an average low-temperature of 65.5°F (18.6°C).

What month has the most sunshine in Columbus?

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

What is the driest month in Columbus?

The month with the least rainfall in Columbus is September when the rain falls for 13.1 days and typically collects 1.69" (43mm) of precipitation.

What is the least humid month in Columbus?

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

What is the month with the shortest days in Columbus?

The month with the shortest days in Columbus is December, with an average of 9.4h of daylight.
Average temperature - Columbus, OH
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 lowest number of 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 lowest number of snowfall days are June, July, August and September (0 days).

Average daylight / Average sunshine - Columbus, OH
Average UV index - Columbus, OH