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
The shift into April is characterized by a rise in the average high-temperature, transitioning from March's chilly 46.9°F (8.3°C) to a moderate 58.8°F (14.9°C). In the month of April, the nighttime temperature in Stoneyville dips to a steady average of 42.4°F (5.8°C).Humidity
In April, the average relative humidity in Stoneyville, Illinois, is 74%.Rainfall
In Stoneyville, in April, during 17.6 rainfall days, 4.25" (108mm) of precipitation is typically accumulated. Throughout the year, there are 166.3 rainfall days, and 35.35" (898mm) of precipitation is accumulated.Snowfall
January through April, October through December are months with snowfall in Stoneyville. April is the last month it regularly snows in Stoneyville. During 1.7 snowfall days, in April, Stoneyville aggregates 1.93" (49mm) of snow. Throughout the year, in Stoneyville, there are 43.4 snowfall days, and 17.76" (451mm) of snow is accumulated.Daylight
The average length of the day in April in Stoneyville is 13h and 21min.On the first day of the month, sunrise is at 6:37 am and sunset at 7:20 pm. On the last day of April, sunrise is at 5:52 am and sunset at 7:52 pm CDT.
Sunshine
The average sunshine in April in Stoneyville is 7.8h.UV index
In Stoneyville, the average daily maximum UV index in April is 3. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for ordinary individuals.Note: The maximum UV index, 3 during April, leads to the following recommendations:
Be vigilant - A duty to shield skin and eyes from injury exists. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage. Notice! The UV radiation of the Sun can be intensified nearly twofold due to the reflective quality of snow.
Frequently asked questions
What is the temperature in April in Stoneyville?
What is the average humidity in April in Stoneyville?
How much does it rain in Stoneyville in April?
What is the last month it snows in Stoneyville?
What is the average length of the day in April in Stoneyville?
When is the sunrise / sunset in April in Stoneyville?
How many hours of sunshine does Stoneyville have in April?
What is the UV index intensity in April in Stoneyville?
Average temperature in April
Stoneyville, IL
- Average high temperature in April: 58.8°F
The warmest month (with the highest average high temperature) is July (81°F).
The month with the lowest average high temperature is January (29.1°F).
- Average low temperature in April: 42.4°F
The month with the highest average low temperature is July (64.2°F).
The coldest month (with the lowest average low temperature) is January (17.2°F).
Average pressure in April
Stoneyville, IL
- Average pressure in April: 29.94"Hg
The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed in April
Stoneyville, IL
- Average wind speed in April: 10.2mph
The windiest month (with the highest average wind speed) is April (10.2mph).
The calmest month (with the lowest average wind speed) is August (6.2mph).
Average humidity in April
Stoneyville, IL
- Average humidity in April: 74%
The month with the highest relative humidity is July (85%).
The month with the lowest relative humidity is October (72%).
Average rainfall in April
Stoneyville, IL
- Average rainfall in April: 4.25"
The wettest month (with the highest rainfall) is May (5").
The driest month (with the least rainfall) is November (1.81").
Average rainfall days in April
Stoneyville, IL
- Average rainfall days in April: 17.6 days
The month with the highest number of rainy days is July (19.9 days).
The month with the least rainy days is February (6.2 days).
Average snowfall in April
Stoneyville, IL
- Average snowfall in April: 1.93"
The month with the highest snowfall is February (5.08").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in April
Stoneyville, IL
- Average snowfall days in April: 1.7 days
The month with the highest number of snowfall days is January (12.9 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
Stoneyville, IL
- Average daylight in April: 13h and 2min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in April: 7h and 5min
The month with the most sunshine is June (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).
Average sunshine days in April
Stoneyville, IL
- Average sunshine days in April: 9.8 days
The month with the most sunshine days is November (17 days).
The month with the least sunshine days is July (7.2 days).
Average UV index in April
Stoneyville, IL
- Average UV index in April: 3
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in April
Stoneyville, IL
- Average cloud cover in April: 48
The month with the most cloud cover is January (Cloud cover 59).
The month with the least cloud cover is September (Cloud cover 32).
Average visibility in April
Stoneyville, IL
- Average visibility in April: 6mi
The months with the highest visibility are March, April, May, June, September, October, November and December (6mi).
The months with the lowest visibility are January, February, July and August (5mi).
Stoneyville, Illinois, USA
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