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
With the onset of April, the average high-temperature slightly shifts from March's icy 37.2°F (2.9°C) to a cool 50.2°F (10.1°C). Nighttime temperature dips to a mean of 33.4°F (0.8°C) during April.Humidity
In Jump River, the average relative humidity in April is 77%.Rainfall
In Jump River, in April, it is raining for 15 days, with typically 2.95" (75mm) of accumulated precipitation. Throughout the year, there are 137.4 rainfall days, and 26.26" (667mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. In Jump River, in April, during 6.8 snowfall days, 3.82" (97mm) of snow is typically accumulated. In Jump River, during the entire year, snow falls for 84 days and aggregates up to 33.46" (850mm) of snow.Daylight
In April, the average length of the day is 13h and 32min.On the first day of April, sunrise is at 6:43 am and sunset at 7:33 pm. On the last day of the month, sunrise is at 5:53 am and sunset at 8:10 pm CDT.
Sunshine
The average sunshine in April is 7h.UV index
In Jump River, Wisconsin, the average daily maximum UV index in April is 3. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for average individuals.Note: A typical high UV index of 3 in April suggests the following recommendations:
Be careful. Light complexion individuals might get burns in fewer than 30 minutes. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses. Be informed! The Sun's UV radiation can be nearly doubled due to the reflection from snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average April temperature?
What is the average humidity in April?
How many days does it rain in April?
How many days does it snow in April?
What is the average length of the day in April in Jump River?
What time are sunrise and sunset in April?
How long on average sun shines in April in Jump River?
What is the UV index intensity in April?
Average temperature in April
Jump River, WI
- Average high temperature in April: 50.2°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 (18.7°F).
- Average low temperature in April: 33.4°F
The month with the highest average low temperature is July (58.6°F).
The coldest month (with the lowest average low temperature) is January (6.1°F).
Average pressure in April
Jump River, WI
- Average pressure in April: 29.96"Hg
The months with the highest atmospheric pressure are January and February (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).
Average wind speed in April
Jump River, WI
- Average wind speed in April: 8.9mph
The windiest month (with the highest average wind speed) is April (8.9mph).
The calmest months (with the lowest average wind speed) are July and August (6.6mph).
Average humidity in April
Jump River, 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 (76%).
Average rainfall in April
Jump River, WI
- Average rainfall in April: 2.95"
The wettest month (with the highest rainfall) is June (4.06").
The driest month (with the least rainfall) is January (0.94").
Average rainfall days in April
Jump River, WI
- Average rainfall days in April: 15 days
The month with the highest number of rainy days is May (18.3 days).
The months with the least rainy days are January and February (3.7 days).
Average snowfall in April
Jump River, WI
- Average snowfall in April: 3.82"
The month with the highest snowfall is February (7.44").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in April
Jump River, WI
- Average snowfall days in April: 6.8 days
The month with the highest number of snowfall days is January (17.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Jump River, WI
- Average daylight in April: 13h and 3min
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: 7h and 0min
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: 2h and 48min).
Average sunshine days in April
Jump River, WI
- Average sunshine days in April: 9.7 days
The month with the most sunshine days is October (15.6 days).
The month with the least sunshine days is June (9.3 days).
Average UV index in April
Jump River, 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, November and December (UV index 1).
Average cloud cover in April
Jump River, WI
- Average cloud cover in April: 54
The months with the most cloud cover are January and February (Cloud cover 72).
The months with the least cloud cover are July and August (Cloud cover 36).
Average visibility in April
Jump River, 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).
Jump River, Wisconsin, USA
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