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
April indicates a change in the average high-temperature, moving up from an icy 40.1°F (4.5°C) in March to a cool 52.2°F (11.2°C). During April, Waupun's temperature averages to a wintry 36.1°F (2.3°C) at night.Humidity
With an average relative humidity of 76%, April is the least humid month.Rainfall
In Waupun, in April, during 14.3 rainfall days, 2.32" (59mm) of precipitation is typically accumulated. Throughout the year, there are 130.7 rainfall days, and 21.38" (543mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through April, October through December. April is the last month it regularly snows in Waupun, Wisconsin. During 3.6 snowfall days, in April, Waupun aggregates 1.54" (39mm) of snow. In Waupun, during the entire year, snow falls for 56.5 days and aggregates up to 15.04" (382mm) of snow.Daylight
The average length of the day in April is 13h and 28min.On the first day of April, sunrise is at 6:34 am and sunset at 7:22 pm. On the last day of the month, sunrise is at 5:47 am and sunset at 7:56 pm CDT.
Sunshine
In April, the average sunshine in Waupun is 7.3h.UV index
In April, the average daily maximum UV index is 3. A UV Index reading of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for the average person.Note: In April, a regular UV index of 3 translates into these guidelines:
Take precautions - Protection against sunburn is recommended. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key. Remember this! The UV radiation of the Sun can be nearly doubled by the reflective properties of snow.
Frequently asked questions
What is the temperature in April in Waupun?
What is the least humid month in Waupun?
What is the average humidity in April in Waupun?
How many days does it rain in April in Waupun?
What is the last month it snows in Waupun?
How many hours of daylight does Waupun have in April?
When is the sunrise / sunset in April in Waupun?
How many hours of sunshine does Waupun have in April?
How high is the UV index in April in Waupun?
Average temperature in April
Waupun, WI
- Average high temperature in April: 52.2°F
The warmest month (with the highest average high temperature) is July (78.1°F).
The month with the lowest average high temperature is January (22.5°F).
- Average low temperature in April: 36.1°F
The month with the highest average low temperature is July (61°F).
The coldest month (with the lowest average low temperature) is January (10.8°F).
Average pressure in April
Waupun, WI
- Average pressure in April: 29.96"Hg
The months with the highest atmospheric pressure are January and February (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in April
Waupun, WI
- Average wind speed in April: 10.3mph
The windiest month (with the highest average wind speed) is April (10.3mph).
The calmest month (with the lowest average wind speed) is August (6.9mph).
Average humidity in April
Waupun, WI
- Average humidity in April: 76%
The months with the highest relative humidity are January and February (89%).
The month with the lowest relative humidity is April (76%).
Average rainfall in April
Waupun, WI
- Average rainfall in April: 2.32"
The wettest months (with the highest rainfall) are May and June (2.76").
The driest month (with the least rainfall) is February (0.87").
Average rainfall days in April
Waupun, WI
- Average rainfall days in April: 14.3 days
The month with the highest number of rainy days is May (16 days).
The month with the least rainy days is February (3 days).
Average snowfall in April
Waupun, WI
- Average snowfall in April: 1.54"
The month with the highest snowfall is January (3.94").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in April
Waupun, WI
- Average snowfall days in April: 3.6 days
The month with the highest number of snowfall days is January (13.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Waupun, WI
- Average daylight in April: 13h and 3min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in April: 7h and 2min
The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 18min).
Average sunshine days in April
Waupun, WI
- Average sunshine days in April: 12.2 days
The month with the most sunshine days is November (16.1 days).
The months with the least sunshine days are June and July (12.1 days).
Average UV index in April
Waupun, 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
Waupun, WI
- Average cloud cover in April: 51
The month with the most cloud cover is January (Cloud cover 65).
The months with the least cloud cover are July and August (Cloud cover 33).
Average visibility in April
Waupun, WI
- Average visibility in April: 6mi
The months with the highest visibility are March, April, May, June, October and November (6mi).
The months with the lowest visibility are January, February, July, August, September and December (5mi).
Waupun, Wisconsin, USA
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