April weather forecastSheppard, WI
April
Weather in April
April is a fresh spring month in Sheppard, Wisconsin, with an average temperature fluctuating between 51.8°F (11°C) and 35.2°F (1.8°C).Temperature
As Sheppard enters April, the average high-temperature increases from the a cold 39.4°F (4.1°C) of March to a cool 51.8°F (11°C). During the nights in April, Sheppard experiences a consistent average temperature of 35.2°F (1.8°C).Humidity
The least humid month in Sheppard, Wisconsin, is April, with an average relative humidity of 77%.Rainfall
In Sheppard, in April, it is raining for 14.5 days, with typically 1.54" (39mm) of accumulated precipitation. Throughout the year, there are 120.8 rainfall days, and 16.34" (415mm) of precipitation is accumulated.Snowfall
Months with snowfall in Sheppard, Wisconsin, are January through May, October through December. In Sheppard, in April, during 4 snowfall days, 1.46" (37mm) of snow is typically accumulated. Throughout the year, there are 62.1 snowfall days, and 13.11" (333mm) of snow is accumulated.Daylight
In Sheppard, the average length of the day in April is 13h and 29min.On the first day of April, sunrise is at 6:42 am and sunset at 7:30 pm. On the last day of the month, sunrise is at 5:54 am and sunset at 8:06 pm CDT.
Sunshine
The average sunshine in April is 7.2h.UV index
The average daily maximum UV index in April in Sheppard is 3. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for the average person.Note: The maximum daily UV index, 3 in April, converts into the following recommendations:
Take precautions. Light skin individuals may get burned in less than 30 minutes. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. During bright days, sunglasses that offer UVA and UVB defense are recommended. Be attentive! The reflective property of snow can nearly double the Sun's UV radiation.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Sheppard, WI
- Average high temperature in April: 51.8°F
The warmest month (with the highest average high temperature) is July (78.6°F).
The month with the lowest average high temperature is January (20.7°F).
- Average low temperature in April: 35.2°F
The month with the highest average low temperature is July (60.1°F).
The coldest month (with the lowest average low temperature) is January (7.3°F).
Average pressure in April
Sheppard, WI
- Average pressure in April: 29.96"Hg
The months with the highest atmospheric pressure are January and February (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).
Average wind speed in April
Sheppard, WI
- Average wind speed in April: 9.4mph
The windiest month (with the highest average wind speed) is April (9.4mph).
The calmest months (with the lowest average wind speed) are July and August (6.5mph).
Average humidity in April
Sheppard, WI
- Average humidity in April: 77%
The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is April (77%).
Average rainfall in April
Sheppard, WI
- Average rainfall in April: 1.54"
The wettest month (with the highest rainfall) is June (2.91").
The driest month (with the least rainfall) is January (0.51").
Average rainfall days in April
Sheppard, WI
- Average rainfall days in April: 14.5 days
The month with the highest number of rainy days is June (17.1 days).
The month with the least rainy days is February (2.8 days).
Average snowfall in April
Sheppard, WI
- Average snowfall in April: 1.46"
The month with the highest snowfall is February (2.99").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in April
Sheppard, WI
- Average snowfall days in April: 4 days
The month with the highest number of snowfall days is January (15.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Sheppard, WI
- Average daylight in April: 13h and 30min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in April: 7h and 12min
The month with the most sunshine is July (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 3h and 0min).
Average sunshine days in April
Sheppard, WI
- Average sunshine days in April: 12.4 days
The month with the most sunshine days is October (18.4 days).
The month with the least sunshine days is June (9.8 days).
Average UV index in April
Sheppard, 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
Sheppard, WI
- Average cloud cover in April: 52
The month with the most cloud cover is January (Cloud cover 69).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in April
Sheppard, WI
- Average visibility in April: 6mi
The months with the highest visibility are April, May, June, October and November (6mi).
The months with the lowest visibility are January, February, March, July, August, September and December (5mi).
