April weather forecastBrantwood, WI
April
Weather in April
April in Brantwood, Wisconsin, is a chilly spring month, with an average temperature varying between 31.5°F (-0.3°C) and 47.8°F (8.8°C).Temperature
An escalation in the average high-temperature is seen with the onset of April, moving from a cold 35.6°F (2°C) in March to a frosty 47.8°F (8.8°C). Throughout April, Brantwood records an average temperature of 31.5°F (-0.3°C) at night.Humidity
In April, the average relative humidity in Brantwood is 77%.Rainfall
In Brantwood, during April, the rain falls for 12.2 days and regularly aggregates up to 2.91" (74mm) of precipitation. Throughout the year, there are 124.1 rainfall days, and 24.61" (625mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. In Brantwood, during April, snow falls for 10.2 days and regularly aggregates up to 7.95" (202mm) of snow. Throughout the year, there are 94.6 snowfall days, and 45.63" (1159mm) of snow is accumulated.Daylight
The average length of the day in April is 13h and 34min.On the first day of the month, sunrise is at 6:38 am and sunset at 7:29 pm. On the last day of April, sunrise is at 5:48 am and sunset at 8:06 pm CDT.
Sunshine
The average sunshine in April is 6.4h.UV index
In April, the average daily maximum UV index is 3. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for the average person.Note: A daily high UV index of 3 in April leads to these guidelines:
Be careful. Light complexion individuals might get burns in fewer than 30 minutes. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage. Be prepared! The intensity of the Sun's UV radiation can be amplified nearly double due to snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Brantwood, WI
- Average high temperature in April: 47.8°F
The warmest month (with the highest average high temperature) is July (77.9°F).
The month with the lowest average high temperature is January (18.3°F).
- Average low temperature in April: 31.5°F
The month with the highest average low temperature is July (56.8°F).
The coldest month (with the lowest average low temperature) is January (6.6°F).
Average pressure in April
Brantwood, WI
- Average pressure in April: 29.97"Hg
The month with the highest atmospheric pressure is February (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).
Average wind speed in April
Brantwood, WI
- Average wind speed in April: 8.8mph
The windiest month (with the highest average wind speed) is April (8.8mph).
The calmest month (with the lowest average wind speed) is August (6.8mph).
Average humidity in April
Brantwood, WI
- Average humidity in April: 77%
The months with the highest relative humidity are January and February (92%).
The month with the lowest relative humidity is May (73%).
Average rainfall in April
Brantwood, WI
- Average rainfall in April: 2.91"
The wettest month (with the highest rainfall) is June (3.23").
The driest month (with the least rainfall) is January (0.94").
Average rainfall days in April
Brantwood, WI
- Average rainfall days in April: 12.2 days
The month with the highest number of rainy days is June (17.6 days).
The month with the least rainy days is January (1.8 days).
Average snowfall in April
Brantwood, WI
- Average snowfall in April: 7.95"
The month with the highest snowfall is December (8.23").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in April
Brantwood, WI
- Average snowfall days in April: 10.2 days
The month with the highest number of snowfall days is January (19.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Brantwood, WI
- Average daylight in April: 13h and 36min
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: 6h and 24min
The month with the most sunshine is July (Average sunshine: 9h and 36min).
The month with the least sunshine is January (Average sunshine: 2h and 12min).
Average sunshine days in April
Brantwood, WI
- Average sunshine days in April: 10.3 days
The month with the most sunshine days is October (15.1 days).
The month with the least sunshine days is April (10.3 days).
Average UV index in April
Brantwood, WI
- Average UV index in April: 3
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 1).
Average cloud cover in April
Brantwood, WI
- Average cloud cover in April: 58
The months with the most cloud cover are January and February (Cloud cover 80).
The month with the least cloud cover is July (Cloud cover 40).
Average visibility in April
Brantwood, WI
- Average visibility in April: 5mi
The months with the highest visibility are May and June (6mi).
The months with the lowest visibility are January and February (4mi).
