April weather forecast
Vassar, MI

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Weather in April

April in Vassar, Michigan, is a fresh spring month, with an average temperature fluctuating between 52°F (11.1°C) and 35.6°F (2°C).

Temperature

Vassar's transition into April sees a rise in the average high-temperature, advancing from a cold 40.1°F (4.5°C) in March to a fresh 52°F (11.1°C). Nightly temperatures drop to an average low of 35.6°F (2°C) in April.

Humidity

April is the least humid month, with an average relative humidity of 76%.

Rainfall

In Vassar, in April, it is raining for 14.7 days, with typically 2.09" (53mm) of accumulated precipitation. Throughout the year, in Vassar, there are 139.3 rainfall days, and 19.96" (507mm) of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall. In Vassar, during April, snow falls for 3.8 days and regularly aggregates up to 1.3" (33mm) of snow. Throughout the year, there are 69 snowfall days, and 16.77" (426mm) of snow is accumulated.

Daylight

The average length of the day in April is 13h and 27min.
On the first day of April, sunrise is at 7:14 am and sunset at 8:01 pm. On the last day of the month, sunrise is at 6:27 am and sunset at 8:35 pm EDT.

Sunshine

The average sunshine in April is 7h.

UV index

In Vassar, the average daily maximum UV index in April is 3. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for the ordinary person.
Note: The daily high UV index of 3 in April translates into this advice:
Exercise prevention - Warding off sunburn is urged. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat. Be careful! The Sun's UV radiation can nearly be doubled by the reflective quality of snow.
Updated: Aug 17, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the temperature in April?

During April, Vassar experiences an average high-temperature of 52°F (11.1°C) and a low-temperature of 35.6°F (2°C).

What is the least humid month?

With an average relative humidity of 76%, April is the least humid month.

What is the average humidity in April?

The average relative humidity in April is 76%.

How many days does it rain in April?

In Vassar, in April, during 14.7 rainfall days, 2.09" (53mm) of precipitation is typically accumulated.

How many days does it snow in April?

In Vassar, in April, during 3.8 snowfall days, 1.3" (33mm) of snow is typically accumulated.

What is the average length of the day in April?

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

When is the sunrise / sunset in April?

On the first day of April, sunrise is at 7:14 am and sunset at 8:01 pm. On the last day of the month, sunrise is at 6:27 am and sunset at 8:35 pm EDT.

How long on average sun shines in April?

The average sunshine duration in April is 7h.

How high is the UV index in April in Vassar?

In Vassar, Michigan, the average daily maximum UV index in April is 3. A UV Index reading of 3 to 5 represents a moderate vulnerability 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
Vassar, MI

Average temperature in April - Vassar, MI
  • Average high temperature in April: 52°F

The warmest month (with the highest average high temperature) is July (78.3°F).
The month with the lowest average high temperature is January (27°F).

  • Average low temperature in April: 35.6°F

The month with the highest average low temperature is July (60.4°F).
The coldest month (with the lowest average low temperature) is January (16.2°F).

Average pressure in April
Vassar, MI

Average pressure in April - Vassar, MI
  • Average pressure in April: 29.97"Hg

The month with the highest atmospheric pressure is March (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in April
Vassar, MI

Average wind speed in April - Vassar, MI
  • Average wind speed in April: 10.2mph

The windiest months (with the highest average wind speed) are January and February (10.3mph).
The calmest month (with the lowest average wind speed) is July (6.6mph).

Average humidity in April
Vassar, MI

Average humidity in April - Vassar, MI
  • Average humidity in April: 76%

The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is April (76%).

Average rainfall in April
Vassar, MI

Average rainfall in April - Vassar, MI
  • Average rainfall in April: 2.09"

The wettest month (with the highest rainfall) is May (2.24").
The driest month (with the least rainfall) is December (1.06").

Average rainfall days in April
Vassar, MI

Average rainfall days in April - Vassar, MI
  • Average rainfall days in April: 14.7 days

The month with the highest number of rainy days is May (15.9 days).
The month with the least rainy days is February (4.5 days).

Average snowfall in April
Vassar, MI

Average snowfall in April - Vassar, MI
  • Average snowfall in April: 1.3"

The month with the highest snowfall is February (4.33").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in April
Vassar, MI

Average snowfall days in April - Vassar, MI
  • Average snowfall days in April: 3.8 days

The month with the highest number of snowfall days is January (16.6 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in April / Average sunshine in April - Vassar, MI
  • Average daylight in April: 13h and 2min

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
Vassar, MI

Average sunshine days in April - Vassar, MI
  • Average sunshine days in April: 11.8 days

The month with the most sunshine days is September (16.1 days).
The month with the least sunshine days is February (8.9 days).

Average UV index in April
Vassar, MI

Average UV index in April - Vassar, 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 and December (UV index 1).

Average cloud cover in April
Vassar, MI

Average cloud cover in April - Vassar, 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 30).

Average visibility in April
Vassar, MI

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

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

Vassar, Michigan, USA

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