April weather forecastDenmark, WI
April
Weather in April
April in Denmark, Wisconsin, is a frosty spring month, with an average temperature varying between 35.2°F (1.8°C) and 48.7°F (9.3°C).Temperature
The start of April signals an increase in the average high-temperature, moving from an icy 37.8°F (3.2°C) in March to a chilly 48.7°F (9.3°C). In the month of April, Denmark records a consistent average low-temperature of 35.2°F (1.8°C).Humidity
April and May, with an average relative humidity of 76%, are the least humid months.Rainfall
In April, the rain falls for 13.9 days. Throughout April, 2.13" (54mm) of precipitation is accumulated. Throughout the year, there are 131.1 rainfall days, and 19.88" (505mm) of precipitation is accumulated.Snowfall
Months with snowfall in Denmark are January through May, October through December. In Denmark, in April, during 3.9 snowfall days, 1.69" (43mm) of snow is typically accumulated. Throughout the year, there are 60.7 snowfall days, and 16.38" (416mm) of snow is accumulated.Daylight
The average length of the day in April in Denmark is 13h and 30min.On the first day of April, sunrise is at 6:30 am and sunset at 7:19 pm. On the last day of the month, sunrise is at 5:42 am and sunset at 7:54 pm CDT.
Sunshine
The average sunshine in April is 7.5h.UV index
In April, the average daily maximum UV index is 3. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for ordinary individuals.Note: In April, the UV index of 3 transforms into the following advice:
Ensure safety - Sun damage prevention is strongly urged. To avoid the Sun's strongest rays, limit exposure around the mid-day period. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays. Remember to consider! The UV radiation from the Sun can be intensified nearly twice by the reflection of snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Denmark, WI
- Average high temperature in April: 48.7°F
The warmest month (with the highest average high temperature) is July (77.4°F).
The month with the lowest average high temperature is January (23.5°F).
- Average low temperature in April: 35.2°F
The month with the highest average low temperature is July (61.2°F).
The coldest month (with the lowest average low temperature) is January (14°F).
Average pressure in April
Denmark, WI
- Average pressure in April: 29.97"Hg
The month with the highest atmospheric pressure is March (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in April
Denmark, WI
- Average wind speed in April: 10.3mph
The windiest month (with the highest average wind speed) is January (10.9mph).
The calmest months (with the lowest average wind speed) are July and August (7.5mph).
Average humidity in April
Denmark, WI
- Average humidity in April: 76%
The month with the highest relative humidity is January (87%).
The months with the lowest relative humidity are April and May (76%).
Average rainfall in April
Denmark, WI
- Average rainfall in April: 2.13"
The wettest month (with the highest rainfall) is May (2.56").
The driest month (with the least rainfall) is February (0.91").
Average rainfall days in April
Denmark, WI
- Average rainfall days in April: 13.9 days
The months with the highest number of rainy days are May and July (14.9 days).
The month with the least rainy days is January (3.9 days).
Average snowfall in April
Denmark, WI
- Average snowfall in April: 1.69"
The month with the highest snowfall is January (3.9").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in April
Denmark, WI
- Average snowfall days in April: 3.9 days
The month with the highest number of snowfall days is January (14.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Denmark, 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 30min
The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 3h and 24min).
Average sunshine days in April
Denmark, WI
- Average sunshine days in April: 12.1 days
The month with the most sunshine days is November (17 days).
The month with the least sunshine days is February (11.7 days).
Average UV index in April
Denmark, WI
- Average UV index in April: 3
The months with the highest UV index are 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
Denmark, WI
- Average cloud cover in April: 51
The month with the most cloud cover is January (Cloud cover 64).
The months with the least cloud cover are July and August (Cloud cover 29).
Average visibility in April
Denmark, WI
- Average visibility in April: 6mi
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is January (5mi).
