April weather forecastDownsville, WI
April
Weather in April
April is a fresh spring month in Downsville, Wisconsin, with an average temperature varying between 34.9°F (1.6°C) and 51.4°F (10.8°C).Temperature
With the onset of April, Downsville's weather sees a temperature rise, transitioning from a wintry 38.1°F (3.4°C) in March to a fresh 51.4°F (10.8°C). Downsville records an average nighttime low-temperature of 34.9°F (1.6°C) throughout April.Humidity
April is the least humid month, with an average relative humidity of 76%.Rainfall
In Downsville, in April, during 14.8 rainfall days, 2.8" (71mm) of precipitation is typically accumulated. In Downsville, during the entire year, the rain falls for 139.8 days and collects up to 27.52" (699mm) of precipitation.Snowfall
January through May, October through December are months with snowfall in Downsville. In Downsville, during April, snow falls for 5.4 days and regularly aggregates up to 2.6" (66mm) of snow. Throughout the year, there are 69.7 snowfall days, and 27.01" (686mm) of snow is accumulated.Daylight
In Downsville, the average length of the day in April is 13h and 31min.On the first day of the month, sunrise is at 6:46 am and sunset at 7:35 pm. On the last day of April, in Downsville, Wisconsin, sunrise is at 5:57 am and sunset at 8:12 pm CDT.
Sunshine
In Downsville, the average sunshine in April is 7.1h.UV index
The average daily maximum UV index in April is 3. A UV Index value of 3 to 5 symbolizes a medium health hazard 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:
Take heed. Individuals of lighter complexion can be burned in less than half an hour. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat. Be aware! The reflective nature of snow can magnify the Sun's UV radiation almost twofold.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Downsville, WI
- Average high temperature in April: 51.4°F
The warmest month (with the highest average high temperature) is July (78.8°F).
The month with the lowest average high temperature is January (19°F).
- Average low temperature in April: 34.9°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 (5.9°F).
Average pressure in April
Downsville, WI
- Average pressure in April: 29.96"Hg
The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).
Average wind speed in April
Downsville, WI
- Average wind speed in April: 9.1mph
The windiest month (with the highest average wind speed) is April (9.1mph).
The calmest month (with the lowest average wind speed) is July (6.5mph).
Average humidity in April
Downsville, WI
- Average humidity in April: 76%
The months with the highest relative humidity are January and February (91%).
The month with the lowest relative humidity is April (76%).
Average rainfall in April
Downsville, WI
- Average rainfall in April: 2.8"
The wettest month (with the highest rainfall) is June (4.65").
The driest month (with the least rainfall) is January (0.83").
Average rainfall days in April
Downsville, WI
- Average rainfall days in April: 14.8 days
The month with the highest number of rainy days is June (19.3 days).
The month with the least rainy days is January (3 days).
Average snowfall in April
Downsville, WI
- Average snowfall in April: 2.6"
The month with the highest snowfall is February (7.2").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in April
Downsville, WI
- Average snowfall days in April: 5.4 days
The month with the highest number of snowfall days is January (16 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Downsville, 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 6min
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: 3h and 12min).
Average sunshine days in April
Downsville, WI
- Average sunshine days in April: 10.5 days
The month with the most sunshine days is November (15.9 days).
The month with the least sunshine days is June (8.2 days).
Average UV index in April
Downsville, 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
Downsville, WI
- Average cloud cover in April: 52
The month with the most cloud cover is January (Cloud cover 68).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility in April
Downsville, 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 and February (4mi).
