April weather forecast
Zilwaukee, MI

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Weather in April

April in Zilwaukee, Michigan, is a cool spring month, with an average temperature ranging between max 52.3°F (11.3°C) and min 36.1°F (2.3°C).

Temperature

Zilwaukee's transition into April is marked by a rise in the average high-temperature, advancing from a wintry 40.3°F (4.6°C) in March to a fresh 52.3°F (11.3°C). April generally records an average low-temperature of 36.1°F (2.3°C).

Humidity

The least humid month is April, with an average relative humidity of 75%.

Rainfall

In Zilwaukee, in April, it is raining for 11.8 days, with typically 1.02" (26mm) of accumulated precipitation. In Zilwaukee, during the entire year, the rain falls for 106.2 days and collects up to 9.96" (253mm) of precipitation.

Snowfall

January through April, November and December are months with snowfall in Zilwaukee. April is the last month it regularly snows. During 1.8 snowfall days, in April, Zilwaukee aggregates 0.51" (13mm) of snow. Throughout the year, there are 46.6 snowfall days, and 6.5" (165mm) of snow is accumulated.

Daylight

The average length of the day in April is 13h and 27min.
On the first day of the month, sunrise is at 7:15 am and sunset at 8:02 pm. On the last day of April, sunrise is at 6:28 am and sunset at 8:37 pm EDT.

Sunshine

The average sunshine in April in Zilwaukee is 7h.

UV index

In April, the average daily maximum UV index is 3. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for the average person.
Note: The UV index of 3 in April translates into these instructions:
Ensure safety - Sun damage prevention is strongly urged. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation. Be on the lookout! Nearly twofold UV radiation from the Sun can be reflected by snow.
Updated: Aug 16, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the temperature in April?

The average high-temperature, in April, in Zilwaukee, is 52.3°F (11.3°C), while the average low-temperature is 36.1°F (2.3°C).

What is the least humid month?

The least humid month in Zilwaukee is April, with an average relative humidity of 75%.

What is the average humidity in April?

The average relative humidity in April is 75%.

How many days does it rain in April?

In Zilwaukee, in April, it is raining for 11.8 days, with typically 1.02" (26mm) of accumulated precipitation.

What is the last month it snows?

April is the last month it regularly snows. During 1.8 snowfall days, in April, Zilwaukee aggregates 0.51" (13mm) of snow.

How many hours of daylight does Zilwaukee have in April?

The average day length in April is 13h and 27min.

What time are sunrise and sunset in April?

In April, on the first day of the month, sunrise is at 7:15 am and sunset at 8:02 pm. On the last day of the month, sunrise is at 6:28 am and sunset at 8:37 pm EDT.

How long on average sun shines in April?

In April, the average sunshine duration is 7h.

How high is the UV index in April?

In April, the average daily maximum UV index is 3. A UV Index value of 3 to 5 symbolizes a medium health risk from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in April
Zilwaukee, MI

Average temperature in April - Zilwaukee, MI
  • Average high temperature in April: 52.3°F

The warmest month (with the highest average high temperature) is July (78.6°F).
The month with the lowest average high temperature is January (27°F).

  • Average low temperature in April: 36.1°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 (16.3°F).

Average pressure in April
Zilwaukee, MI

Average pressure in April - Zilwaukee, MI
  • Average pressure in April: 29.96"Hg

The month with the highest atmospheric pressure is March (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

Average wind speed in April
Zilwaukee, MI

Average wind speed in April - Zilwaukee, MI
  • Average wind speed in April: 9.9mph

The windiest month (with the highest average wind speed) is February (10mph).
The calmest month (with the lowest average wind speed) is July (6.5mph).

Average humidity in April
Zilwaukee, MI

Average humidity in April - Zilwaukee, MI
  • Average humidity in April: 75%

The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is April (75%).

Average rainfall in April
Zilwaukee, MI

Average rainfall in April - Zilwaukee, MI
  • Average rainfall in April: 1.02"

The wettest month (with the highest rainfall) is May (1.38").
The driest months (with the least rainfall) are February and November (0.47").

Average rainfall days in April
Zilwaukee, MI

Average rainfall days in April - Zilwaukee, MI
  • Average rainfall days in April: 11.8 days

The month with the highest number of rainy days is May (13.8 days).
The month with the least rainy days is February (3.8 days).

Average snowfall in April
Zilwaukee, MI

Average snowfall in April - Zilwaukee, MI
  • Average snowfall in April: 0.51"

The month with the highest snowfall is January (1.77").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in April
Zilwaukee, MI

Average snowfall days in April - Zilwaukee, MI
  • Average snowfall days in April: 1.8 days

The month with the highest number of snowfall days is January (12.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in April /
Average sunshine in April
Zilwaukee, MI

Average daylight in April / Average sunshine in April - Zilwaukee, MI
  • Average daylight in April: 13h and 3min

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 0min

The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 2h and 48min).

Average sunshine days in April
Zilwaukee, MI

Average sunshine days in April - Zilwaukee, MI
  • Average sunshine days in April: 14.7 days

The month with the most sunshine days is November (19.4 days).
The month with the least sunshine days is May (14.1 days).

Average UV index in April
Zilwaukee, MI

Average UV index in April - Zilwaukee, MI
  • Average UV index in April: 3

The months with the highest UV index are May, 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
Zilwaukee, MI

Average cloud cover in April - Zilwaukee, MI
  • Average cloud cover in April: 51

The month with the most cloud cover is January (Cloud cover 71).
The month with the least cloud cover is July (Cloud cover 31).

Average visibility in April
Zilwaukee, MI

Average visibility in April - Zilwaukee, MI
  • Average visibility in April: 6mi

The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is January (5mi).

Zilwaukee, Michigan, USA

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