April weather forecastAvoca, WI
April
Weather in April
April is a cool spring month in Avoca, Wisconsin, with an average temperature fluctuating between 36.5°F (2.5°C) and 54°F (12.2°C).Temperature
April's arrival sees a rise in the average high-temperature, jumping from March's icy 41.5°F (5.3°C) to a fresh 54°F (12.2°C). Throughout April, Avoca registers a consistent average low-temperature of 36.5°F (2.5°C).Humidity
The least humid month in Avoca is April, with an average relative humidity of 77%.Rainfall
In Avoca, in April, during 14 rainfall days, 1.93" (49mm) of precipitation is typically accumulated. Throughout the year, in Avoca, there are 122.9 rainfall days, and 17.76" (451mm) of precipitation is accumulated.Snowfall
January through April, October through December are months with snowfall in Avoca. April is the last month it regularly snows. During 2.8 snowfall days, in April, Avoca aggregates 1.54" (39mm) of snow. Throughout the year, there are 51.6 snowfall days, and 12.17" (309mm) of snow is accumulated.Daylight
The average length of the day in April is 13h and 26min.On the first day of the month, sunrise is at 6:41 am and sunset at 7:28 pm. On the last day of April, sunrise is at 5:54 am and sunset at 8:02 pm CDT.
Sunshine
In Avoca, the average sunshine in April is 7.1h.UV index
In April, the average daily maximum UV index is 3. A UV Index estimate of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for the ordinary person.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. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days. Be careful! The Sun's UV radiation can nearly be doubled by the reflective quality of snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Avoca, WI
- Average high temperature in April: 54°F
The warmest month (with the highest average high temperature) is July (79.9°F).
The month with the lowest average high temperature is January (23.4°F).
- Average low temperature in April: 36.5°F
The month with the highest average low temperature is July (61.2°F).
The coldest month (with the lowest average low temperature) is January (10°F).
Average pressure in April
Avoca, WI
- Average pressure in April: 29.95"Hg
The month with the highest atmospheric pressure is January (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).
Average wind speed in April
Avoca, WI
- Average wind speed in April: 9.6mph
The windiest month (with the highest average wind speed) is April (9.6mph).
The calmest month (with the lowest average wind speed) is August (6.3mph).
Average humidity in April
Avoca, WI
- Average humidity in April: 77%
The months with the highest relative humidity are January and February (89%).
The month with the lowest relative humidity is April (77%).
Average rainfall in April
Avoca, WI
- Average rainfall in April: 1.93"
The wettest month (with the highest rainfall) is July (2.32").
The driest month (with the least rainfall) is January (0.63").
Average rainfall days in April
Avoca, WI
- Average rainfall days in April: 14 days
The month with the highest number of rainy days is June (16.3 days).
The month with the least rainy days is January (3.2 days).
Average snowfall in April
Avoca, WI
- Average snowfall in April: 1.54"
The month with the highest snowfall is February (2.91").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in April
Avoca, WI
- Average snowfall days in April: 2.8 days
The month with the highest number of snowfall days is February (13 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Avoca, WI
- Average daylight in April: 13h and 24min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in April: 7h and 6min
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 12min).
Average sunshine days in April
Avoca, WI
- Average sunshine days in April: 12.3 days
The month with the most sunshine days is November (18.5 days).
The month with the least sunshine days is June (10.9 days).
Average UV index in April
Avoca, 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, November and December (UV index 1).
Average cloud cover in April
Avoca, WI
- Average cloud cover in April: 52
The month with the most cloud cover is January (Cloud cover 67).
The months with the least cloud cover are July and August (Cloud cover 34).
Average visibility in April
Avoca, WI
- Average visibility in April: 6mi
The months with the highest visibility are March, April, May, June, October, November and December (6mi).
The months with the lowest visibility are January, February, July, August and September (5mi).
