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
As March gives way to April, the average high-temperature displays an increase, moving from a cold 37.8°F (3.2°C) to a cool 51.1°F (10.6°C). The average nighttime temperature lowers to an icy 34.9°F (1.6°C) throughout April.Humidity
April is the least humid month, with an average relative humidity of 77%.Rainfall
In Hallie, during April, the rain falls for 14.1 days and regularly aggregates up to 2.8" (71mm) of precipitation. In Hallie, during the entire year, the rain falls for 128.5 days and collects up to 26.22" (666mm) of precipitation.Snowfall
January through May, October through December are months with snowfall. In Hallie, in April, snow falls for 4.3 days, with typically accumulated 2.17" (55mm) of snow. In Hallie, during the entire year, snow falls for 57.9 days and aggregates up to 25.87" (657mm) of snow.Daylight
In April, the average length of the day is 13h and 31min.On the first day of April in Hallie, Wisconsin, sunrise is at 6:44 am and sunset at 7:33 pm. On the last day of the month, sunrise is at 5:55 am and sunset at 8:10 pm CDT.
Sunshine
In Hallie, the average sunshine in April is 7h.UV index
In April, the average daily maximum UV index is 3. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for the average person.Note: The daily high UV index of 3 in April translates into this advice:
Be careful. Light complexion individuals might get burns in fewer than 30 minutes. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. A hat with a broad brim is indispensable, filtering out up to half of UV rays. Be aware! The intensity of the Sun's UV radiation can be amplified nearly twice due to snow reflection.
Frequently asked questions
What are the temperatures in Hallie in April?
What is the least humid month in Hallie?
What is the average humidity in April in Hallie?
How many days does it rain in April in Hallie?
How much does it snow in Hallie in April?
How many hours of daylight does Hallie have in April?
When is the sunrise / sunset in April in Hallie?
How long on average sun shines in April in Hallie?
How high is the UV index in April in Hallie?
Average temperature in April
Hallie, WI
- Average high temperature in April: 51.1°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 (19.4°F).
- Average low temperature in April: 34.9°F
The month with the highest average low temperature is July (59.9°F).
The coldest month (with the lowest average low temperature) is January (6.3°F).
Average pressure in April
Hallie, 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
Hallie, 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
Hallie, WI
- Average humidity in April: 77%
The months with the highest relative humidity are January and February (91%).
The month with the lowest relative humidity is April (77%).
Average rainfall in April
Hallie, WI
- Average rainfall in April: 2.8"
The wettest month (with the highest rainfall) is June (4.29").
The driest month (with the least rainfall) is January (0.83").
Average rainfall days in April
Hallie, WI
- Average rainfall days in April: 14.1 days
The month with the highest number of rainy days is June (17.8 days).
The month with the least rainy days is January (2.7 days).
Average snowfall in April
Hallie, WI
- Average snowfall in April: 2.17"
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
Hallie, WI
- Average snowfall days in April: 4.3 days
The month with the highest number of snowfall days is January (13.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Hallie, WI
- Average daylight in April: 13h and 3min
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 0min
The month with the most sunshine is July (Average sunshine: 9h and 42min).
The month with the least sunshine is February (Average sunshine: 2h and 54min).
Average sunshine days in April
Hallie, WI
- Average sunshine days in April: 12.1 days
The month with the most sunshine days is January (17.4 days).
The month with the least sunshine days is June (10 days).
Average UV index in April
Hallie, 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
Hallie, WI
- Average cloud cover in April: 53
The months with the most cloud cover are January, February and December (Cloud cover 69).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility in April
Hallie, 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).
Hallie, Wisconsin, USA
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