April weather forecast
Caledonia, MI

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Weather in April

April is a fresh spring month in Caledonia, Michigan, with temperature in the range of an average high of 54.1°F (12.3°C) and an average low of 37.4°F (3°C).

Temperature

The shift from March to April brings an increase in the average high-temperature, moving from a cold 42.4°F (5.8°C) to a cool 54.1°F (12.3°C). Caledonia, in April, witnesses an average low-temperature of 37.4°F (3°C).

Humidity

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

Rainfall

In Caledonia, during April, the rain falls for 14.2 days and regularly aggregates up to 1.97" (50mm) of precipitation. In Caledonia, during the entire year, the rain falls for 136.2 days and collects up to 18.98" (482mm) of precipitation.

Snowfall

Months with snowfall in Caledonia are January through April, October through December. April is the last month it regularly snows. During 2.8 snowfall days, in April, Caledonia aggregates 0.59" (15mm) of snow. Throughout the year, there are 65.8 snowfall days, and 14.17" (360mm) of snow is accumulated.

Daylight

The average length of the day in April is 13h and 25min.
On the first day of April, sunrise is at 7:22 am and sunset at 8:08 pm. On the last day of the month, sunrise is at 6:36 am and sunset at 8:41 pm EDT.

Sunshine

In Caledonia, the average sunshine in April is 6.6h.

UV index

In Caledonia, Michigan, the average daily maximum UV index in April is 3. A UV Index of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for average individuals.
Note: The maximum UV index of 3 during April leads to these instructions:
Adopt protective measures - Suggestions to resist sunburn are offered. Direct Sun exposure should be minimized especially during midday when radiation is most intense. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses. Warning! The reflection from snow can nearly magnify the Sun's UV radiation twofold.
Updated: Aug 23, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the temperature in April?

In April, in Caledonia, the average high-temperature is 54.1°F (12.3°C), and the average low-temperature is 37.4°F (3°C).

What is the least humid month?

With an average relative humidity of 75%, April is the least humid month in Caledonia.

What is the average humidity in April?

The average relative humidity in April is 75%.

How many days does it rain in April in Caledonia?

In April, the rain falls for 14.2 days. Throughout April, 1.97" (50mm) of precipitation is accumulated.

What is the last month it snows?

April is the last month it regularly snows. During 2.8 snowfall days, in April, Caledonia aggregates 0.59" (15mm) of snow.

What is the average length of the day in April?

The average day length in April is 13h and 25min.

When is the sunrise / sunset in April?

In April, on the first day of the month, sunrise is at 7:22 am and sunset at 8:08 pm. On the last day of the month, sunrise is at 6:36 am and sunset at 8:41 pm EDT.

How many hours of sunshine does Caledonia have in April?

In Caledonia, the average sunshine duration in April is 6.6h.

What is the UV index intensity in April?

In Caledonia, the average daily maximum UV index in April is 3. A UV Index value of 3 to 5 symbolizes a medium health risk from unprotected exposure to UV radiation.
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
Caledonia, MI

Average temperature in April - Caledonia, MI
  • Average high temperature in April: 54.1°F

The warmest month (with the highest average high temperature) is July (79.5°F).
The month with the lowest average high temperature is January (27.5°F).

  • Average low temperature in April: 37.4°F

The month with the highest average low temperature is July (61.3°F).
The coldest month (with the lowest average low temperature) is January (17.8°F).

Average pressure in April
Caledonia, MI

Average pressure in April - Caledonia, 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
Caledonia, MI

Average wind speed in April - Caledonia, MI
  • Average wind speed in April: 9.8mph

The windiest months (with the highest average wind speed) are February and April (9.8mph).
The calmest months (with the lowest average wind speed) are July and August (6.5mph).

Average humidity in April
Caledonia, MI

Average humidity in April - Caledonia, 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
Caledonia, MI

Average rainfall in April - Caledonia, MI
  • Average rainfall in April: 1.97"

The wettest month (with the highest rainfall) is October (2.32").
The driest month (with the least rainfall) is February (1.06").

Average rainfall days in April
Caledonia, MI

Average rainfall days in April - Caledonia, MI
  • Average rainfall days in April: 14.2 days

The month with the highest number of rainy days is May (16.1 days).
The month with the least rainy days is February (5 days).

Average snowfall in April
Caledonia, MI

Average snowfall in April - Caledonia, MI
  • Average snowfall in April: 0.59"

The month with the highest snowfall is January (4.13").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in April
Caledonia, MI

Average snowfall days in April - Caledonia, MI
  • Average snowfall days in April: 2.8 days

The month with the highest number of snowfall days is January (17.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in April / Average sunshine in April - Caledonia, MI
  • 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: 6h and 4min

The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 2h and 24min).

Average sunshine days in April
Caledonia, MI

Average sunshine days in April - Caledonia, MI
  • Average sunshine days in April: 12.6 days

The month with the most sunshine days is September (17.2 days).
The month with the least sunshine days is February (9.5 days).

Average UV index in April
Caledonia, MI

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

The months with the highest UV index are June and August (UV index 6).
The months with the lowest UV index are January and December (UV index 1).

Average cloud cover in April
Caledonia, MI

Average cloud cover in April - Caledonia, MI
  • Average cloud cover in April: 52

The month with the most cloud cover is January (Cloud cover 74).
The month with the least cloud cover is July (Cloud cover 32).

Average visibility in April
Caledonia, MI

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

The months with the highest visibility are March, April, May, June, July, August, September, October and November (6mi).
The month with the lowest visibility is January (4mi).

Caledonia, Michigan, USA

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