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
As March transitions into April, a change in temperatures is observed, with average highs moving from a cold 40.5°F (4.7°C) to a fresh 53.2°F (11.8°C). Throughout the April nights, Coon Valley encounters a low-temperature of 36°F (2.2°C).Humidity
The months with the lowest humidity are April and October, with an average relative humidity of 77%.Rainfall
In Coon Valley, during April, the rain falls for 15.6 days and regularly aggregates up to 2.8" (71mm) of precipitation. In Coon Valley, during the entire year, the rain falls for 140.4 days and collects up to 27.76" (705mm) of precipitation.Snowfall
January through May, October through December are months with snowfall. In Coon Valley, during April, snow falls for 3.8 days and regularly aggregates up to 2.56" (65mm) of snow. In Coon Valley, during the entire year, snow falls for 63.1 days and aggregates up to 24.21" (615mm) of snow.Daylight
In Coon Valley, the average length of the day in April is 13h and 28min.On the first day of April, sunrise is at 6:43 am and sunset at 7:31 pm. On the last day of the month, sunrise is at 5:56 am and sunset at 8:05 pm CDT.
Sunshine
In Coon Valley, the average sunshine in April is 7.2h.UV index
In Coon Valley, the average daily maximum UV index in April is 3. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for ordinary individuals.Note: In April, a regular UV index of 3 translates into these guidelines:
Exercise prevention - Warding off sunburn is urged. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. During bright days, sunglasses that offer UVA and UVB defense are recommended. Note well! The intensity of the Sun's UV rays can be nearly doubled by snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average April temperature in Coon Valley?
What is the least humid month?
What is the average humidity in April?
How many days does it rain in April in Coon Valley?
How much does it snow in April?
What is the average length of the day in April?
When is the sunrise / sunset in April?
How many hours of sunshine does Coon Valley have in April?
What is the UV index intensity in April?
Average temperature in April
Coon Valley, WI
- Average high temperature in April: 53.2°F
The warmest month (with the highest average high temperature) is July (79.5°F).
The month with the lowest average high temperature is January (21.6°F).
- Average low temperature in April: 36°F
The month with the highest average low temperature is July (61°F).
The coldest month (with the lowest average low temperature) is January (8.4°F).
Average pressure in April
Coon Valley, WI
- Average pressure in April: 29.95"Hg
The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).
Average wind speed in April
Coon Valley, WI
- Average wind speed in April: 9.3mph
The windiest month (with the highest average wind speed) is April (9.3mph).
The calmest months (with the lowest average wind speed) are July and August (6.3mph).
Average humidity in April
Coon Valley, WI
- Average humidity in April: 77%
The month with the highest relative humidity is January (90%).
The months with the lowest relative humidity are April and October (77%).
Average rainfall in April
Coon Valley, WI
- Average rainfall in April: 2.8"
The wettest month (with the highest rainfall) is June (4.76").
The driest month (with the least rainfall) is January (1.1").
Average rainfall days in April
Coon Valley, WI
- Average rainfall days in April: 15.6 days
The month with the highest number of rainy days is June (18.6 days).
The month with the least rainy days is February (4.1 days).
Average snowfall in April
Coon Valley, WI
- Average snowfall in April: 2.56"
The month with the highest snowfall is February (6.18").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in April
Coon Valley, WI
- Average snowfall days in April: 3.8 days
The month with the highest number of snowfall days is January (16.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Coon Valley, WI
- Average daylight in April: 13h and 3min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in April: 7h and 1min
The months with the most sunshine are July and August (Average sunshine: 9h and 42min).
The month with the least sunshine is January (Average sunshine: 3h and 12min).
Average sunshine days in April
Coon Valley, WI
- Average sunshine days in April: 10.9 days
The month with the most sunshine days is November (16.7 days).
The month with the least sunshine days is June (9.2 days).
Average UV index in April
Coon Valley, WI
- Average UV index in April: 3
The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 1).
Average cloud cover in April
Coon Valley, WI
- Average cloud cover in April: 51
The month with the most cloud cover is January (Cloud cover 67).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in April
Coon Valley, WI
- Average visibility in April: 6mi
The months with the highest visibility are April, May, June, October and November (6mi).
The month with the lowest visibility is January (4mi).
Coon Valley, Wisconsin, USA
Weather forecast for your location
2. Allow the app to use your location