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
Noticing a change, the average high-temperature during April moves from March's frosty 43.5°F (6.4°C) to a fresh 54.7°F (12.6°C). April's nights in Fox River Grove observe an average temperature of 38.8°F (3.8°C).Humidity
In April, the average relative humidity in Fox River Grove, Illinois, is 76%.Rainfall
In April, the rain falls for 15.5 days. Throughout April, 2.83" (72mm) of precipitation is accumulated. Throughout the year, in Fox River Grove, there are 151.2 rainfall days, and 24.17" (614mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall in Fox River Grove. In April, in Fox River Grove, it is snowing for 2.4 days. Throughout April, 1.97" (50mm) of snow is accumulated. In Fox River Grove, Illinois, during the entire year, snow falls for 48.9 days and aggregates up to 14.76" (375mm) of snow.Daylight
In April, the average length of the day is 13h and 23min.On the first day of April in Fox River Grove, sunrise is at 6:33 am and sunset at 7:19 pm. On the last day of the month, sunrise is at 5:48 am and sunset at 7:51 pm CDT.
Sunshine
In April, the average sunshine in Fox River Grove, Illinois, is 7.5h.UV index
In April, the average daily maximum UV index is 3. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for ordinary individuals.Note: The maximum daily UV index of 3 in April interprets into the following recommendations:
Ensure safety - Recommendations to avert sunburn are presented. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun. Note this! The Sun's UV radiation can nearly be doubled by the reflection off snow.
Frequently asked questions
What is the temperature in April in Fox River Grove?
What is the average humidity in April in Fox River Grove?
How much does it rain in Fox River Grove in April?
How much does it snow in Fox River Grove in April?
How many hours of daylight does Fox River Grove have in April?
What time are sunrise and sunset in April in Fox River Grove?
How long on average sun shines in April in Fox River Grove?
How high is the UV index in April in Fox River Grove?
Average temperature in April
Fox River Grove, IL
- Average high temperature in April: 54.7°F
The warmest month (with the highest average high temperature) is July (79.9°F).
The month with the lowest average high temperature is January (27°F).
- Average low temperature in April: 38.8°F
The month with the highest average low temperature is July (63.5°F).
The coldest month (with the lowest average low temperature) is January (15.3°F).
Average pressure in April
Fox River Grove, IL
- Average pressure in April: 29.95"Hg
The month with the highest atmospheric pressure is January (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed in April
Fox River Grove, IL
- Average wind speed in April: 9.8mph
The windiest month (with the highest average wind speed) is January (10mph).
The calmest month (with the lowest average wind speed) is August (6.2mph).
Average humidity in April
Fox River Grove, IL
- Average humidity in April: 76%
The months with the highest relative humidity are January and February (84%).
The month with the lowest relative humidity is October (75%).
Average rainfall in April
Fox River Grove, IL
- Average rainfall in April: 2.83"
The wettest month (with the highest rainfall) is June (3.15").
The driest month (with the least rainfall) is December (1.1").
Average rainfall days in April
Fox River Grove, IL
- Average rainfall days in April: 15.5 days
The month with the highest number of rainy days is July (18.8 days).
The months with the least rainy days are January and February (5.3 days).
Average snowfall in April
Fox River Grove, IL
- Average snowfall in April: 1.97"
The month with the highest snowfall is January (3.82").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in April
Fox River Grove, IL
- Average snowfall days in April: 2.4 days
The month with the highest number of snowfall days is January (13.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Fox River Grove, IL
- Average daylight in April: 13h and 2min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in April: 7h and 3min
The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 36min).
Average sunshine days in April
Fox River Grove, IL
- Average sunshine days in April: 10.8 days
The month with the most sunshine days is November (16.2 days).
The month with the least sunshine days is June (10 days).
Average UV index in April
Fox River Grove, IL
- Average UV index in April: 3
The month with the highest UV index is August (UV index 6).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in April
Fox River Grove, IL
- Average cloud cover in April: 50
The month with the most cloud cover is January (Cloud cover 62).
The months with the least cloud cover are August and September (Cloud cover 31).
Average visibility in April
Fox River Grove, IL
- Average visibility in April: 6mi
The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January and February (5mi).
Fox River Grove, Illinois, USA
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