Contents
- Weather in April
- Frequently asked questions
- Average temperature in April
- Average pressure in April
- Average wind speed in April
- Average humidity in April
- Average rainfall in April
- Average rainfall days in April
- Average snowfall in April
- Average snowfall days in April
- Average daylight in April
- Average sunshine in April
- Average sunshine days in April
- Average UV index in April
- Average cloud cover in April
- Average visibility in April
Weather in April
Temperature
April's arrival sees a rise in the average high-temperature, jumping from March's chilly 48.9°F (9.4°C) to a comfortable 60.8°F (16°C). The average nighttime temperature in Clayton lowers to a chilly 43.5°F (6.4°C) throughout April.Humidity
In April, the average relative humidity is 77%.Rainfall
In Clayton, in April, during 13.7 rainfall days, 1.34" (34mm) of precipitation is typically accumulated. Throughout the year, in Clayton, there are 133.9 rainfall days, and 14.45" (367mm) of precipitation is accumulated.Snowfall
January through April, November and December are months with snowfall. April is the last month it regularly snows in Clayton. During 0.9 snowfall days, in April, Clayton aggregates 0.12" (3mm) of snow. Throughout the year, in Clayton, there are 30.2 snowfall days, and 3.82" (97mm) of snow is accumulated.Daylight
In Clayton, the average length of the day in April is 13h and 17min.On the first day of the month, sunrise is at 7:20 am and sunset at 8:02 pm. On the last day of April, sunrise is at 6:37 am and sunset at 8:31 pm EDT.
Sunshine
In Clayton, the average sunshine in April is 7.5h.UV index
In April, the average daily maximum UV index in Clayton is 4. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for average individuals.Note: A daily maximum UV index of 4 in April translates into the following instructions:
Take measures. Individuals with light skin might experience burns in under 30 minutes. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage. Be cautious! The UV radiation from the Sun can be magnified almost twofold by snow reflection.
Frequently asked questions
What are the temperatures in Clayton in April?
What is the average humidity in April in Clayton?
How much does it rain in Clayton in April?
What is the last month it snows in Clayton?
What is the average length of the day in April in Clayton?
When are sunrise and sunset in April in Clayton?
How many hours of sunshine does Clayton have in April?
How high is the UV index in April in Clayton?
Average temperature in April
Clayton, OH
- Average high temperature in April: 60.8°F
The warmest month (with the highest average high temperature) is July (81.1°F).
The month with the lowest average high temperature is January (32.5°F).
- Average low temperature in April: 43.5°F
The month with the highest average low temperature is July (64.8°F).
The coldest month (with the lowest average low temperature) is January (21.4°F).
Average pressure in April
Clayton, OH
- Average pressure in April: 29.96"Hg
The months with the highest atmospheric pressure are January and November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in April
Clayton, OH
- Average wind speed in April: 9.7mph
The windiest month (with the highest average wind speed) is January (10.2mph).
The calmest month (with the lowest average wind speed) is August (5.7mph).
Average humidity in April
Clayton, OH
- Average humidity in April: 77%
The month with the highest relative humidity is January (83%).
The months with the lowest relative humidity are October and November (75%).
Average rainfall in April
Clayton, OH
- Average rainfall in April: 1.34"
The wettest month (with the highest rainfall) is May (2.13").
The driest month (with the least rainfall) is November (0.83").
Average rainfall days in April
Clayton, OH
- Average rainfall days in April: 13.7 days
The month with the highest number of rainy days is May (17 days).
The month with the least rainy days is February (6.1 days).
Average snowfall in April
Clayton, OH
- Average snowfall in April: 0.12"
The month with the highest snowfall is January (1.1").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in April
Clayton, OH
- Average snowfall days in April: 0.9 days
The month with the highest number of snowfall days is January (9.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Clayton, OH
- Average daylight in April: 13h and 2min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in April: 7h and 3min
The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).
Average sunshine days in April
Clayton, OH
- Average sunshine days in April: 14 days
The month with the most sunshine days is November (19.7 days).
The month with the least sunshine days is May (11.4 days).
Average UV index in April
Clayton, OH
- Average UV index in April: 4
The months with the highest UV index are 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
Clayton, OH
- Average cloud cover in April: 45
The month with the most cloud cover is January (Cloud cover 62).
The month with the least cloud cover is August (Cloud cover 29).
Average visibility in April
Clayton, 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).
Clayton, Ohio, USA
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