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 April arrives, Sayner's weather shows an increase in high-temperatures, moving from March's wintry 34.2°F (1.2°C) to a chilly 46°F (7.8°C). Throughout April, Sayner's nights cool down to an average of 30.6°F (-0.8°C).Humidity
In Sayner, the average relative humidity in April is 78%.Rainfall
In April, in Sayner, the rain falls for 11.8 days. Throughout April, 2.64" (67mm) of precipitation is accumulated. In Sayner, during the entire year, the rain falls for 128.5 days and collects up to 24.76" (629mm) of precipitation.Snowfall
Months with snowfall are January through May, October through December. In Sayner, in April, snow falls for 11.5 days, with typically accumulated 8.5" (216mm) of snow. Throughout the year, there are 127.5 snowfall days, and 59.72" (1517mm) of snow is accumulated.Daylight
In Sayner, the average length of the day in April is 13h and 35min.On the first day of the month, sunrise is at 6:36 am and sunset at 7:27 pm. On the last day of April, sunrise is at 5:45 am and sunset at 8:05 pm CDT.
Sunshine
The average sunshine in April is 6.5h.UV index
In Sayner, the average daily maximum UV index in April is 3. A UV Index estimate of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for the average person.Note: The maximum UV index of 3 during April leads to these instructions:
Guard yourself - Precautionary measures against sun damage are advocated. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses. Mind this! Nearly twice the UV radiation from the Sun can be reflected by the 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 much does it rain in April?
How many days does it snow in April in Sayner?
What is the average length of the day in April?
When are sunrise and sunset in April?
How long on average sun shines in April?
What is the UV index reading in April?
Average temperature in April
Sayner, WI
- Average high temperature in April: 46°F
The warmest month (with the highest average high temperature) is July (77°F).
The month with the lowest average high temperature is January (18.5°F).
- Average low temperature in April: 30.6°F
The month with the highest average low temperature is July (56.3°F).
The coldest month (with the lowest average low temperature) is January (7.9°F).
Average pressure in April
Sayner, WI
- Average pressure in April: 29.98"Hg
The months with the highest atmospheric pressure are February and March (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in April
Sayner, WI
- Average wind speed in April: 8.4mph
The windiest month (with the highest average wind speed) is November (8.7mph).
The calmest month (with the lowest average wind speed) is August (6.8mph).
Average humidity in April
Sayner, WI
- Average humidity in April: 78%
The months with the highest relative humidity are January and February (92%).
The month with the lowest relative humidity is May (71%).
Average rainfall in April
Sayner, WI
- Average rainfall in April: 2.64"
The wettest month (with the highest rainfall) is May (2.95").
The driest month (with the least rainfall) is January (1.38").
Average rainfall days in April
Sayner, WI
- Average rainfall days in April: 11.8 days
The month with the highest number of rainy days is June (15.8 days).
The month with the least rainy days is February (2.7 days).
Average snowfall in April
Sayner, WI
- Average snowfall in April: 8.5"
The month with the highest snowfall is December (11.18").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in April
Sayner, WI
- Average snowfall days in April: 11.5 days
The month with the highest number of snowfall days is January (26.7 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in April /
Average sunshine in April
Sayner, WI
- Average daylight in April: 13h and 4min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in April: 6h and 3min
The month with the most sunshine is July (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 1h and 54min).
Average sunshine days in April
Sayner, WI
- Average sunshine days in April: 10.1 days
The month with the most sunshine days is September (13.4 days).
The month with the least sunshine days is January (5 days).
Average UV index in April
Sayner, WI
- Average UV index in April: 3
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, March, November and December (UV index 1).
Average cloud cover in April
Sayner, WI
- Average cloud cover in April: 58
The month with the most cloud cover is January (Cloud cover 83).
The month with the least cloud cover is July (Cloud cover 37).
Average visibility in April
Sayner, WI
- Average visibility in April: 5mi
The months with the highest visibility are May, June and July (6mi).
The months with the lowest visibility are January, February, March and December (4mi).
Sayner, Wisconsin, USA
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