April weather forecast and climate
Columbus, OH

An evening autumn view of the cityscape of Columbus, Ohio
An evening autumn view of the cityscape of Columbus, Ohio

Weather in April

April is a comfortable spring month in Columbus, Ohio, with average temperature varying between 61.5°F (16.4°C) and 43.7°F (6.5°C).

Temperature

In April, the average high-temperature increases, from a frosty 49.1°F (9.5°C) in March, to a comfortable 61.5°F (16.4°C). In April, in Columbus, the average low-temperature is 43.7°F (6.5°C).

Humidity

In April, the average relative humidity in Columbus is 74%.

Rainfall

In Columbus, Ohio, in April, it is raining for 16.6 days, with typically 3.19" (81mm) of accumulated precipitation. In Columbus, during the entire year, the rain falls for 164.3 days and collects up to 30.55" (776mm) of precipitation.

Snowfall

January through April, October through December are months with snowfall in Columbus. April is the last month it regularly snows. During 0.9 snowfall days, in April, Columbus aggregates 0.16" (4mm) of snow. In Columbus, during the entire year, snow falls for 42.3 days, and aggregates up to 12.28" (312mm) of snow.

Daylight

The average length of the day in Columbus, Ohio, is 13.3h.

Sunshine

In Columbus, the average sunshine in April is 7.4h.

UV index

In Columbus, the average daily maximum UV index is 4. A UV Index of 3 to 5 symbolizes a medium health hazard from the exposure to the Sun's UV rays for the average person.
Note: The daily maximum UV index of 4 interpret into the following advice:
Take precautions - Protection against sun damage is advised. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
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FAQ

What is the temperature in April in Columbus?

In Columbus, Ohio, in April, the average high-temperature is 61.5°F (16.4°C), and the average low-temperature is 43.7°F (6.5°C).

What is the average humidity in April in Columbus?

In Columbus, the average relative humidity in April is 74%.

How many days does it rain in April in Columbus?

In Columbus, in April, during 16.6 rainfall days, 3.19" (81mm) of precipitation is typically accumulated.

What is the last month it snows in Columbus?

April is the last month it regularly snows in Columbus, Ohio. During 0.9 snowfall days, in April, Columbus aggregates 0.16" (4mm) of snow.

How many hours of daylight does Columbus have in April?

In April, the average length of the day is 13.3h.

How many hours of sunshine does Columbus have in April?

In April, the average sunshine in Columbus, Ohio, is 7.4h.

What is the UV index reading in April in Columbus?

The average daily maximum UV index in April in Columbus, Ohio, is 4. A UV Index of 3 to 5 symbolizes a moderate vulnerability from the exposure to the Sun's UV rays.

Average temperature in April
Columbus, OH

Average temperature in April - Columbus, OH
  • Average high temperature in April: 61.5°F

The warmest month (with the highest average high temperature) is July (83.1°F).
The month with the lowest average high temperature is January (33.4°F).

  • Average low temperature in April: 43.7°F

The month with the highest average low temperature is July (65.5°F).
The coldest month (with the lowest average low temperature) is January (21.6°F).

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Average pressure in April
Columbus, OH

Average pressure in April - Columbus, OH
  • Average pressure in April: 29.97"

The month with the highest atmospheric pressure is November (30.14").
The month with the lowest atmospheric pressure is June (29.94").

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Average wind speed in April
Columbus, OH

Average wind speed in April - Columbus, OH
  • Average wind speed in April: 9.1mph

The windiest month (with the highest average wind speed) is January (9.4mph).
The calmest month (with the lowest average wind speed) is August (5.5mph).

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Average humidity in April
Columbus, OH

Average humidity in April - Columbus, OH
  • Average humidity in April: 74%

The month with the highest relative humidity is January (82%).
The month with the lowest relative humidity is October (73%).

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Average rainfall in April
Columbus, OH

Average rainfall in April - Columbus, OH
  • Average rainfall in April: 3.19"

The wettest month (with the highest rainfall) is May (3.62").
The driest month (with the least rainfall) is September (1.69").

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Average rainfall days in April
Columbus, OH

Average rainfall days in April - Columbus, OH
  • Average rainfall days in April: 16.6 days

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).

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Average snowfall in April
Columbus, OH

Average snowfall in April - Columbus, OH
  • Average snowfall in April: 0.16"

The month with the highest snowfall is February (3.31").
Months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in April
Columbus, OH

Average snowfall days in April - Columbus, OH
  • Average snowfall days in April: 0.9 days

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).

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Average daylight in April /
Average sunshine in April
Columbus, OH

Average daylight in April / Average sunshine in April - Columbus, OH
  • Average daylight in April: 13.3h

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

  • Average sunshine in April: 7.4h

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

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Average sunshine days in April
Columbus, OH

Average sunshine days in April - Columbus, OH
  • Average sunshine days in April: 11.5 days

The month with the most sunshine days is November (16.6 days).
The month with the least sunshine days is May (10.1 days).

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Average UV index in April
Columbus, OH

Average UV index in April - Columbus, OH
  • Average UV index in April: 4

Months with the highest UV index are May, June, July and August (UV index 6).
Months with the lowest UV index are January, February, November and December (UV index 2).

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Average cloud cover in April
Columbus, OH

Average cloud cover in April - Columbus, OH
  • Average cloud cover in April: 47

The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 29).

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Average visibility in April
Columbus, OH

Average visibility in April - Columbus, OH
  • Average visibility in April: 6mi

Months with the highest visibility are March, April, May, June, July, August, September, October, November and December (6mi).
Months with the lowest visibility are January and February (5mi).

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