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
Observing a rise in April, the average high-temperature goes from March's wintry 41.9°F (5.5°C) to a fresh 53.2°F (11.8°C). An average temperature of 37.6°F (3.1°C) is recorded during the nights in April.Humidity
The least humid month is April, with an average relative humidity of 76%.Rainfall
In East Troy, Wisconsin, during April, the rain falls for 15.8 days and regularly aggregates up to 3.31" (84mm) of precipitation. Throughout the year, in East Troy, there are 150.4 rainfall days, and 28.43" (722mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. In East Troy, during April, snow falls for 2.8 days and regularly aggregates up to 1.81" (46mm) of snow. Throughout the year, in East Troy, there are 53.7 snowfall days, and 18.03" (458mm) of snow is accumulated.Daylight
The average length of the day in April in East Troy is 13h and 25min.On the first day of the month, sunrise is at 6:34 am and sunset at 7:20 pm. On the last day of April, sunrise is at 5:48 am and sunset at 7:53 pm CDT.
Sunshine
In East Troy, the average sunshine in April is 7.4h.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 unprotected exposure to Sun's UV rays for average individuals.Note: The UV index of 3 during April leads to these advisories:
Take necessary precautions - Defending against sun damage is advocated. Minimize direct exposure to the Sun during midday when its radiation is at its peak. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage. Forewarned is forearmed! The Sun's UV radiation can be almost doubled in intensity by snow reflection.
Frequently asked questions
What are April temperatures in East Troy?
What is the least humid month in East Troy?
What is the average humidity in April in East Troy?
How many days does it rain in April in East Troy?
How much does it snow in East Troy in April?
What is the average length of the day in April in East Troy?
When are sunrise and sunset in April in East Troy?
How many hours of sunshine does East Troy have in April?
How high is the UV index in April in East Troy?
Average temperature in April
East Troy, WI
- Average high temperature in April: 53.2°F
The warmest month (with the highest average high temperature) is July (79°F).
The month with the lowest average high temperature is January (25.2°F).
- Average low temperature in April: 37.6°F
The month with the highest average low temperature is July (62.4°F).
The coldest month (with the lowest average low temperature) is January (13.1°F).
Average pressure in April
East Troy, 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 (29.92"Hg).
Average wind speed in April
East Troy, WI
- Average wind speed in April: 9.9mph
The windiest months (with the highest average wind speed) are January, February and April (9.9mph).
The calmest month (with the lowest average wind speed) is August (6.3mph).
Average humidity in April
East Troy, WI
- Average humidity in April: 76%
The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is April (76%).
Average rainfall in April
East Troy, WI
- Average rainfall in April: 3.31"
The wettest month (with the highest rainfall) is June (3.54").
The driest month (with the least rainfall) is February (1.22").
Average rainfall days in April
East Troy, WI
- Average rainfall days in April: 15.8 days
The month with the highest number of rainy days is May (18 days).
The month with the least rainy days is February (5.2 days).
Average snowfall in April
East Troy, WI
- Average snowfall in April: 1.81"
The month with the highest snowfall is January (5.08").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in April
East Troy, WI
- Average snowfall days in April: 2.8 days
The month with the highest number of snowfall days is January (14 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
East Troy, 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 2min
The month with the most sunshine is August (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 36min).
Average sunshine days in April
East Troy, WI
- Average sunshine days in April: 11.3 days
The month with the most sunshine days is November (15.9 days).
The month with the least sunshine days is June (10.3 days).
Average UV index in April
East Troy, 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 and December (UV index 1).
Average cloud cover in April
East Troy, WI
- Average cloud cover in April: 51
The month with the most cloud cover is January (Cloud cover 63).
The months with the least cloud cover are August and September (Cloud cover 32).
Average visibility in April
East Troy, WI
- Average visibility in April: 6mi
The months with the highest visibility are March, April, May, June, September, October, November and December (6mi).
The months with the lowest visibility are January, February, July and August (5mi).
East Troy, Wisconsin, USA
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