April weather forecastVilla Grove, IL
April
Weather in April
April in Villa Grove, Illinois, is an enjoyable spring month, with an average temperature ranging between min 46°F (7.8°C) and max 61.9°F (16.6°C).Temperature
The arrival of April brings a temperature shift, with the average high-temperature escalating from a cool 50.2°F (10.1°C) in March to a refreshing 61.9°F (16.6°C). Villa Grove's nights in April cool down to an average low-temperature of 46°F (7.8°C).Humidity
In Villa Grove, the average relative humidity in April is 75%.Rainfall
The month with the most rainfall in Villa Grove, Illinois, is April, when the rain falls for 14.1 days and typically aggregates up to 1.97" (50mm) of precipitation.Snowfall
January through April, October through December are months with snowfall. April is the last month it regularly snows. During 0.5 snowfall days, in April, Villa Grove aggregates 0.04" (1mm) of snow. In Villa Grove, Illinois, during the entire year, snow falls for 25.6 days and aggregates up to 4.41" (112mm) of snow.Daylight
In Villa Grove, Illinois, the average length of the day in April is 13h and 17min.On the first day of the month, sunrise is at 6:35 am and sunset at 7:17 pm. On the last day of April, sunrise is at 5:53 am and sunset at 7:46 pm CDT.
Sunshine
In April, the average sunshine in Villa Grove is 8.2h.UV index
In April, the average daily maximum UV index is 4. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for the average person.Note: In April, an average UV index of 4 transforms into the following instructions:
Take precautions - Protection against sunburn is recommended. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim. Foresee this! The reflection from snow can nearly double the intensity of UV radiation from the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Villa Grove, IL
- Average high temperature in April: 61.9°F
The warmest month (with the highest average high temperature) is July (82°F).
The month with the lowest average high temperature is January (33.3°F).
- Average low temperature in April: 46°F
The month with the highest average low temperature is July (65.7°F).
The coldest month (with the lowest average low temperature) is January (21°F).
Average pressure in April
Villa Grove, IL
- Average pressure in April: 29.94"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in April
Villa Grove, IL
- Average wind speed in April: 10.5mph
The windiest month (with the highest average wind speed) is January (10.8mph).
The calmest months (with the lowest average wind speed) are July and August (6.3mph).
Average humidity in April
Villa Grove, IL
- Average humidity in April: 75%
The month with the highest relative humidity is July (84%).
The month with the lowest relative humidity is October (70%).
Average rainfall in April
Villa Grove, IL
- Average rainfall in April: 1.97"
The wettest month (with the highest rainfall) is April (1.97").
The driest month (with the least rainfall) is February (0.83").
Average rainfall days in April
Villa Grove, IL
- Average rainfall days in April: 14.1 days
The month with the highest number of rainy days is July (15.7 days).
The month with the least rainy days is February (6 days).
Average snowfall in April
Villa Grove, IL
- Average snowfall in April: 0.04"
The month with the highest snowfall is December (1.26").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in April
Villa Grove, IL
- Average snowfall days in April: 0.5 days
The month with the highest number of snowfall days is January (8 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
Villa Grove, IL
- Average daylight in April: 13h and 18min
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: 8h and 12min
The month with the most sunshine is June (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 4h and 6min).
Average sunshine days in April
Villa Grove, IL
- Average sunshine days in April: 13.8 days
The month with the most sunshine days is November (19.8 days).
The month with the least sunshine days is July (11.1 days).
Average UV index in April
Villa Grove, IL
- 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
Villa Grove, IL
- Average cloud cover in April: 44
The month with the most cloud cover is January (Cloud cover 56).
The month with the least cloud cover is June (Cloud cover 30).
Average visibility in April
Villa Grove, IL
- Average visibility in April: 6mi
The months with the highest visibility are January, February, March, April, May, June, September, October, November and December (6mi).
The months with the lowest visibility are July and August (5mi).
