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

April 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
April is one of the best times to visit Columbus with the sweet fragrance of wildflowers and the mild to warm weather. The rain gauge accumulates 3.4" (86.4mm) as the number of rainy days sees a gradual increase to 13 during the month.
The average temperatures are in the 43°F (6.1°C) to 64°F (17.8°C), and afternoons see beautiful sunshine with intermittent, short showers. April is the least humid month with 62% humidity. The daily sunshine increases to 6.5 hours as the daylight stretches to 13 hours.
The spring season brings fresh water to the rivers and creeks as fishing activities gain momentum.

What is the temperature in April in Columbus?

In April, the average high-temperature is 63.5°F (17.5°C), and the average low-temperature is 42.6°F (5.9°C).

What is the least humid month in Columbus?

April is the least humid month in Columbus, Ohio, with an average relative humidity of 62.5%.

What is the average humidity in April in Columbus?

In April, the average relative humidity in Columbus is 62.5%.

How much does it rain in Columbus in April?

In Columbus, in April, it is raining for 13.7 days, with typically 3.4" (86.4mm) of accumulated precipitation.

What is the last month it snows in Columbus?

April is the last month it regularly snows in Columbus. During 1.2 snowfall days, in April, Columbus aggregates 1.1" (27.9mm) 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 6.7h.

How high is the UV index in April in Columbus?

In Columbus, the average daily maximum UV index in April is 6. A UV Index reading of 6 to 7 represents a high health vulnerability from the exposure to the Sun's UV rays.
Average temperature in April - Columbus, OH
  • Average high temperature in April: 63.5°F

The warmest month (with the highest average high temperature) is July (84.9°F).
The month with the lowest average high temperature is January (36.5°F).

  • Average low temperature in April: 42.6°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 (22.6°F).

Average humidity in April - Columbus, OH
  • Average humidity in April: 62.5%

The month with the highest relative humidity is December (74.1%).
The month with the lowest relative humidity is April (62.5%).

Average rainfall in April - Columbus, OH
  • Average rainfall in April: 3.4"

The wettest month (with the highest rainfall) is July (4.8").
The driest month (with the lowest rainfall) is February (2.3").

Average rainfall days in April - Columbus, OH
  • Average rainfall days in April: 13.7 days

The month with the highest number of rainy days is January (14 days).
The month with the lowest number of rainy days is September (8.4 days).

Average snowfall in April - Columbus, OH
  • Average snowfall in April: 1.1"

The month with the highest snowfall is January (9.2").
Months with the lowest snowfall are May, June, July, August and September (0").

Average snowfall days in April - Columbus, OH
  • Average snowfall days in April: 1.2 days

The month with the highest number of snowfall days is January (9.1 days).
Months with the lowest number of snowfall days are May, June, July, August and September (0 days).

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 shortest days is December (Average daylight: 9.4h).

  • Average sunshine in April: 6.7h

The month with most sunshine is June (Average sunshine: 8.6h).
The month with least sunshine is December (Average sunshine: 2.7h).

Average UV index in April - Columbus, OH
  • Average UV index in April: 6

Months with the highest UV index are June and July (UV index 9).
The month with the lowest UV index is December (UV index 1).