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
April
Weather in April
Temperature
As April arrives, Spring Green's weather shows an increase in high-temperatures, moving from March's icy 41.5°F (5.3°C) to a cool 54°F (12.2°C). During April, Spring Green records an average temperature of 36.5°F (2.5°C) at night.Humidity
With an average relative humidity of 77%, April is the least humid month in Spring Green, Wisconsin.Rainfall
In Spring Green, in April, during 14 rainfall days, 1.93" (49mm) of precipitation is typically accumulated. In Spring Green, during the entire year, the rain falls for 122.9 days and collects up to 17.76" (451mm) of precipitation.Snowfall
January through April, October through December are months with snowfall. April is the last month it regularly snows in Spring Green. During 2.8 snowfall days, in April, Spring Green aggregates 1.54" (39mm) of snow. In Spring Green, Wisconsin, during the entire year, snow falls for 51.6 days and aggregates up to 12.17" (309mm) of snow.Daylight
In April, the average length of the day is 13h and 26min.On the first day of April, sunrise is at 6:40 am and sunset at 7:27 pm. On the last day of the month, sunrise is at 5:53 am and sunset at 8:01 pm CDT.
Sunshine
In April, the average sunshine in Spring Green, Wisconsin, is 7.1h.UV index
The average daily maximum UV index in April is 3. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for the ordinary person.Note: The maximum UV index of 3 during April leads to these instructions:
Put precautions into practice - Guidance to elude sunburn is provided. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. 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
What are the temperatures in Spring Green in April?
What is the least humid month in Spring Green?
What is the average humidity in April in Spring Green?
How many days does it rain in April in Spring Green?
What is the last month it snows in Spring Green?
What is the average length of the day in April in Spring Green?
When is the sunrise / sunset in April in Spring Green?
How many hours of sunshine does Spring Green have in April?
How high is the UV index in April in Spring Green?
Average temperature in April
Spring Green, 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
Spring Green, 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
Spring Green, 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
Spring Green, 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
Spring Green, 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
Spring Green, 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
Spring Green, 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
Spring Green, 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
Spring Green, WI
- Average daylight in April: 13h and 2min
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 1min
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
Spring Green, 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
Spring Green, 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
Spring Green, 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
Spring Green, 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).