April weather forecastMarkesan, WI
April
Weather in April
April is a cool spring month in Markesan, Wisconsin, with an average temperature varying between 36.3°F (2.4°C) and 52.3°F (11.3°C).Temperature
As April sets, the average high-temperature shows an increase, moving up from an icy 40.3°F (4.6°C) in March to a fresh 52.3°F (11.3°C). During the nights in April, Markesan observes an average low-temperature of 36.3°F (2.4°C).Humidity
The least humid month in Markesan is April, with an average relative humidity of 76%.Rainfall
In Markesan, in April, it is raining for 12.5 days, with typically 1.34" (34mm) of accumulated precipitation. Throughout the year, in Markesan, there are 111.8 rainfall days, and 13.78" (350mm) of precipitation is accumulated.Snowfall
January through April, October through December are months with snowfall in Markesan, Wisconsin. April is the last month it regularly snows in Markesan. During 2 snowfall days, in April, Markesan aggregates 1.14" (29mm) of snow. In Markesan, during the entire year, snow falls for 48.8 days and aggregates up to 9.37" (238mm) of snow.Daylight
In April, the average length of the day in Markesan is 13h and 28min.On the first day of April in Markesan, Wisconsin, sunrise is at 6:35 am and sunset at 7:23 pm. On the last day of the month, sunrise is at 5:48 am and sunset at 7:57 pm CDT.
Sunshine
In April, the average sunshine is 7.2h.UV index
The average daily maximum UV index in April in Markesan is 3. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for the ordinary person.Note: The maximum UV index of 3 during April translates into these guidelines:
Take heed. Individuals of lighter complexion can be burned in less than half an hour. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses. Be on the lookout! Nearly twofold UV radiation from the Sun can be reflected by snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Markesan, WI
- Average high temperature in April: 52.3°F
The warmest month (with the highest average high temperature) is July (78.4°F).
The month with the lowest average high temperature is January (22.5°F).
- Average low temperature in April: 36.3°F
The month with the highest average low temperature is July (60.6°F).
The coldest month (with the lowest average low temperature) is January (10.4°F).
Average pressure in April
Markesan, 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
Markesan, WI
- Average wind speed in April: 10.1mph
The windiest month (with the highest average wind speed) is April (10.1mph).
The calmest month (with the lowest average wind speed) is August (6.8mph).
Average humidity in April
Markesan, 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
Markesan, WI
- Average rainfall in April: 1.34"
The wettest month (with the highest rainfall) is June (2.28").
The driest month (with the least rainfall) is January (0.47").
Average rainfall days in April
Markesan, WI
- Average rainfall days in April: 12.5 days
The month with the highest number of rainy days is June (15.5 days).
The month with the least rainy days is February (2.8 days).
Average snowfall in April
Markesan, WI
- Average snowfall in April: 1.14"
The month with the highest snowfall is February (2.32").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in April
Markesan, WI
- Average snowfall days in April: 2 days
The month with the highest number of snowfall days is January (12.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Markesan, WI
- Average daylight in April: 13h and 30min
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 12min
The month with the most sunshine is July (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 3h and 18min).
Average sunshine days in April
Markesan, WI
- Average sunshine days in April: 14.6 days
The month with the most sunshine days is January (18.8 days).
The month with the least sunshine days is June (12.2 days).
Average UV index in April
Markesan, 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, November and December (UV index 1).
Average cloud cover in April
Markesan, WI
- Average cloud cover in April: 52
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 34).
Average visibility in April
Markesan, WI
- Average visibility in April: 6mi
The months with the highest visibility are February, March, April, May, June, August, October, November and December (6mi).
The months with the lowest visibility are January, July and September (5mi).
