April weather forecastCincinnati, OH
April
Weather in April
The weather in April truly epitomizes 'Springtime in Cincinnati.' The residual winter chill is left behind, replaced by a clear surge in temperature, making this month a time of true metamorphosis. Notably, the city moves into a more agreeable climate with temperatures oscillating between 45.1°F (7.3°C) to 63.7°F (17.6°C), enabling more consistent outdoor excursions. With enhanced daylight hours, the city radiates with the beauty of the unfolding season, marking a clear departure from winter and a hearty welcome to spring.Temperature
April witnesses an increase in the average high-temperature, moving from a cool 51.4°F (10.8°C) in March to an enjoyable 63.7°F (17.6°C). In April, Cincinnati encounters an average low-temperature of 45.1°F (7.3°C) during the night.Humidity
In April, the average relative humidity is 76%.Rainfall
In Cincinnati, during April, the rain falls for 15.7 days and regularly aggregates up to 3.07" (78mm) of precipitation. Throughout the year, there are 150.9 rainfall days, and 27.64" (702mm) of precipitation is accumulated.Snowfall
January through April, November and December are months with snowfall. April is the last month it regularly snows. During 0.4 snowfall days, in April, Cincinnati aggregates 0.08" (2mm) of snow. Throughout the year, there are 20.7 snowfall days, and 6.85" (174mm) of snow is accumulated.Daylight
In Cincinnati, the average length of the day in April is 13h and 16min.On the first day of the month, sunrise is at 7:21 am and sunset at 8:02 pm. On the last day of April, sunrise is at 6:39 am and sunset at 8:30 pm EDT.
Sunshine
In April, the average sunshine is 7.6h.UV index
In Cincinnati, the average daily maximum UV index in April is 4. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for ordinary individuals.Note: In April, an average UV index of 4 transforms into the following instructions:
Be cautious. Those with fair skin can be subjected to burns in fewer than 30 minutes. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage. Warning! The reflection from snow can nearly magnify the Sun's UV radiation twofold.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Cincinnati, OH
- Average high temperature in April: 63.7°F
The warmest month (with the highest average high temperature) is July (84.7°F).
The month with the lowest average high temperature is January (36.1°F).
- Average low temperature in April: 45.1°F
The month with the highest average low temperature is July (66°F).
The coldest month (with the lowest average low temperature) is January (23.7°F).
Average pressure in April
Cincinnati, OH
- Average pressure in April: 29.96"Hg
The months with the highest atmospheric pressure are January and November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed in April
Cincinnati, OH
- Average wind speed in April: 8.4mph
The windiest month (with the highest average wind speed) is January (8.7mph).
The calmest month (with the lowest average wind speed) is August (5mph).
Average humidity in April
Cincinnati, OH
- Average humidity in April: 76%
The months with the highest relative humidity are February and December (81%).
The months with the lowest relative humidity are August, September and October (74%).
Average rainfall in April
Cincinnati, OH
- Average rainfall in April: 3.07"
The wettest month (with the highest rainfall) is May (3.27").
The driest month (with the least rainfall) is September (1.54").
Average rainfall days in April
Cincinnati, OH
- Average rainfall days in April: 15.7 days
The month with the highest number of rainy days is May (17.7 days).
The month with the least rainy days is February (8.2 days).
Average snowfall in April
Cincinnati, OH
- Average snowfall in April: 0.08"
The month with the highest snowfall is February (2.01").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in April
Cincinnati, OH
- Average snowfall days in April: 0.4 days
The months with the highest number of snowfall days are January and February (5.5 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Cincinnati, OH
- Average daylight in April: 13h and 18min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in April: 7h and 36min
The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).
Average sunshine days in April
Cincinnati, OH
- Average sunshine days in April: 13.2 days
The months with the most sunshine days are October and November (19.2 days).
The month with the least sunshine days is May (10.9 days).
Average UV index in April
Cincinnati, OH
- Average UV index in April: 4
The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in April
Cincinnati, OH
- Average cloud cover in April: 44
The month with the most cloud cover is January (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 27).
Average visibility in April
Cincinnati, OH
- Average visibility in April: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
