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 cold 37.9°F (3.3°C) to a fresh 50.9°F (10.5°C). Throughout the nights in April, Star Prairie experiences an average low-temperature of 35.2°F (1.8°C).Humidity
With an average relative humidity of 75%, April is the least humid month in Star Prairie, Wisconsin.Rainfall
In April, in Star Prairie, Wisconsin, the rain falls for 13.9 days. Throughout April, 2.24" (57mm) of precipitation is accumulated. In Star Prairie, during the entire year, the rain falls for 124.4 days and collects up to 22.64" (575mm) of precipitation.Snowfall
Months with snowfall in Star Prairie are January through May, October through December. In Star Prairie, Wisconsin, in April, snow falls for 5.3 days, with typically accumulated 2.4" (61mm) of snow. Throughout the year, there are 69.6 snowfall days, and 22.05" (560mm) of snow is accumulated.Daylight
In Star Prairie, Wisconsin, the average length of the day in April is 13h and 32min.On the first day of the month, sunrise is at 6:48 am and sunset at 7:38 pm. On the last day of April, in Star Prairie, sunrise is at 5:59 am and sunset at 8:15 pm CDT.
Sunshine
In Star Prairie, the average sunshine in April is 7h.UV index
In April, the average daily maximum UV index is 3. A UV Index reading of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for the average person.Note: The average daily UV index of 3 in April transforms into the following instructions:
Put precautions into practice - Ensuring skin and eye safety is a necessity. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit. Guard yourself! Snow reflection can almost double the UV radiation from the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Star Prairie in April?
What is the least humid month in Star Prairie?
What is the average humidity in April in Star Prairie?
How much does it rain in Star Prairie in April?
How many days does it snow in April in Star Prairie?
How many hours of daylight does Star Prairie have in April?
When is the sunrise / sunset in April in Star Prairie?
How many hours of sunshine does Star Prairie have in April?
What is the UV index intensity in April in Star Prairie?
Average temperature in April
Star Prairie, WI
- Average high temperature in April: 50.9°F
The warmest month (with the highest average high temperature) is July (78.3°F).
The month with the lowest average high temperature is January (18.9°F).
- Average low temperature in April: 35.2°F
The month with the highest average low temperature is July (60.8°F).
The coldest month (with the lowest average low temperature) is January (5.5°F).
Average pressure in April
Star Prairie, WI
- Average pressure in April: 29.96"Hg
The months with the highest atmospheric pressure are January and February (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).
Average wind speed in April
Star Prairie, WI
- Average wind speed in April: 9.6mph
The windiest month (with the highest average wind speed) is April (9.6mph).
The calmest month (with the lowest average wind speed) is July (6.8mph).
Average humidity in April
Star Prairie, WI
- Average humidity in April: 75%
The month with the highest relative humidity is January (92%).
The month with the lowest relative humidity is April (75%).
Average rainfall in April
Star Prairie, WI
- Average rainfall in April: 2.24"
The wettest month (with the highest rainfall) is June (3.66").
The driest month (with the least rainfall) is January (0.67").
Average rainfall days in April
Star Prairie, WI
- Average rainfall days in April: 13.9 days
The month with the highest number of rainy days is June (17.5 days).
The month with the least rainy days is January (2.3 days).
Average snowfall in April
Star Prairie, WI
- Average snowfall in April: 2.4"
The month with the highest snowfall is December (4.84").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in April
Star Prairie, WI
- Average snowfall days in April: 5.3 days
The month with the highest number of snowfall days is January (16.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Star Prairie, WI
- Average daylight in April: 13h and 3min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in April: 7h and 0min
The month with the most sunshine is July (Average sunshine: 9h and 42min).
The months with the least sunshine are January and February (Average sunshine: 2h and 54min).
Average sunshine days in April
Star Prairie, WI
- Average sunshine days in April: 11 days
The months with the most sunshine days are October and December (16.1 days).
The month with the least sunshine days is June (10 days).
Average UV index in April
Star Prairie, WI
- Average UV index in April: 3
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 1).
Average cloud cover in April
Star Prairie, WI
- Average cloud cover in April: 53
The month with the most cloud cover is January (Cloud cover 71).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in April
Star Prairie, WI
- Average visibility in April: 6mi
The months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The month with the lowest visibility is January (4mi).
Star Prairie, Wisconsin, USA
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