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
Entering April, Cornell sees a temperature rise, with the average high-temperature advancing from March's cold 37.2°F (2.9°C) to a fresh 50.2°F (10.1°C). During April, Cornell experiences a consistent low-temperature average of 33.4°F (0.8°C).Humidity
In April, the average relative humidity is 77%.Rainfall
In Cornell, in April, during 15 rainfall days, 2.91" (74mm) of precipitation is typically accumulated. In Cornell, during the entire year, the rain falls for 135.6 days and collects up to 25.71" (653mm) of precipitation.Snowfall
Months with snowfall are January through May, October through December. In Cornell, during April, snow falls for 6.3 days and regularly aggregates up to 3.62" (92mm) of snow. Throughout the year, in Cornell, Wisconsin, there are 83.4 snowfall days, and 32.99" (838mm) of snow is accumulated.Daylight
The average length of the day in April in Cornell 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 8:09 pm CDT.
Sunshine
In Cornell, the average sunshine in April is 7h.UV index
In April, the average daily maximum UV index is 3. A UV Index of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for the ordinary person.Note: In April, the maximum UV index of 3 transforms into these recommendations:
Prioritize safety - Suggestions to prevent sun damage are offered. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage. Consider carefully! The reflective quality of snow can almost double the intensity of the Sun's UV radiation.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in April in Cornell?
What is the average humidity in April in Cornell?
How many days does it rain in April in Cornell?
How much does it snow in Cornell in April?
What is the average length of the day in April in Cornell?
When are sunrise and sunset in April in Cornell?
How many hours of sunshine does Cornell have in April?
What is the UV index reading in April in Cornell?
Average temperature in April
Cornell, 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 (59.2°F).
The coldest month (with the lowest average low temperature) is January (5.9°F).
Average pressure in April
Cornell, WI
- Average pressure in April: 29.96"Hg
The month with the highest atmospheric pressure is February (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).
Average wind speed in April
Cornell, WI
- Average wind speed in April: 9mph
The windiest month (with the highest average wind speed) is April (9mph).
The calmest months (with the lowest average wind speed) are July and August (6.6mph).
Average humidity in April
Cornell, 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
Cornell, WI
- Average rainfall in April: 2.91"
The wettest month (with the highest rainfall) is June (4.06").
The driest month (with the least rainfall) is January (0.98").
Average rainfall days in April
Cornell, WI
- Average rainfall days in April: 15 days
The months with the highest number of rainy days are May and June (17.6 days).
The month with the least rainy days is February (3.8 days).
Average snowfall in April
Cornell, WI
- Average snowfall in April: 3.62"
The month with the highest snowfall is February (7.36").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in April
Cornell, WI
- Average snowfall days in April: 6.3 days
The month with the highest number of snowfall days is January (19 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Cornell, 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 month with the least sunshine is February (Average sunshine: 2h and 48min).
Average sunshine days in April
Cornell, WI
- Average sunshine days in April: 10.7 days
The month with the most sunshine days is September (16.3 days).
The month with the least sunshine days is June (10.1 days).
Average UV index in April
Cornell, 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
Cornell, WI
- Average cloud cover in April: 53
The months with the most cloud cover are January and February (Cloud cover 71).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility in April
Cornell, 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).
Cornell, Wisconsin, USA
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