April weather forecast
Swartz Creek, MI

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Weather in April

April is a fresh spring month in Swartz Creek, Michigan, with an average temperature fluctuating between 36.1°F (2.3°C) and 53.4°F (11.9°C).

Temperature

As April arrives, Swartz Creek's weather shows an increase in high-temperatures, moving from March's cold 41.2°F (5.1°C) to a cool 53.4°F (11.9°C). April brings with it a nighttime average temperature of 36.1°F (2.3°C).

Humidity

The least humid month in Swartz Creek is April, with an average relative humidity of 77%.

Rainfall

In Swartz Creek, in April, it is raining for 13.4 days, with typically 1.54" (39mm) of accumulated precipitation. In Swartz Creek, during the entire year, the rain falls for 124.4 days and collects up to 13.82" (351mm) of precipitation.

Snowfall

January through April, October through December are months with snowfall. April is the last month it regularly snows. During 2.8 snowfall days, in April, Swartz Creek aggregates 0.98" (25mm) of snow. In Swartz Creek, during the entire year, snow falls for 50.5 days and aggregates up to 8.58" (218mm) of snow.

Daylight

In Swartz Creek, Michigan, the average length of the day in April is 13h and 26min.
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 6:29 am and sunset at 8:35 pm EDT.

Sunshine

In April, the average sunshine is 6.9h.

UV index

In Swartz Creek, the average daily maximum UV index in April is 3. A UV Index estimate of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The maximum daily UV index, 3 in April, converts into the following recommendations:
Ensure safety - Recommendations to avert sunburn are presented. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. Always opt for UVA and UVB-resistant sunglasses on radiant days. Take warning! The intensity of the Sun's UV radiation can be nearly amplified twice due to snow reflection.
Updated: Aug 30, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average April temperature?

In Swartz Creek, in April, the average high-temperature is 53.4°F (11.9°C), and the average low-temperature is 36.1°F (2.3°C).

What is the least humid month in Swartz Creek?

The least humid month is April, with an average relative humidity of 77%.

What is the average humidity in April?

The average relative humidity in April is 77%.

How many days does it rain in April in Swartz Creek?

In Swartz Creek, in April, during 13.4 rainfall days, 1.54" (39mm) of precipitation is typically accumulated.

What is the last month it snows?

April is the last month it regularly snows. During 2.8 snowfall days, in April, Swartz Creek aggregates 0.98" (25mm) of snow.

How many hours of daylight does Swartz Creek have in April?

In April, the average day length is 13h and 26min.

When is the sunrise / sunset in April in Swartz Creek?

On the first day of April in Swartz Creek, sunrise is at 7:15 am and sunset at 8:02 pm. On the last day of the month, sunrise is at 6:29 am and sunset at 8:35 pm EDT.

How many hours of sunshine does Swartz Creek have in April?

In April, the average sunshine duration is 6.9h.

What is the UV index intensity in April?

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

Average temperature in April - Swartz Creek, MI
  • Average high temperature in April: 53.4°F

The warmest month (with the highest average high temperature) is July (79°F).
The month with the lowest average high temperature is January (27.1°F).

  • Average low temperature in April: 36.1°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
Swartz Creek, MI

Average pressure in April - Swartz Creek, 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 (29.93"Hg).

Average wind speed in April
Swartz Creek, MI

Average wind speed in April - Swartz Creek, MI
  • Average wind speed in April: 10.1mph

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 (6.5mph).

Average humidity in April
Swartz Creek, MI

Average humidity in April - Swartz Creek, MI
  • Average humidity in April: 77%

The months with the highest relative humidity are January and February (87%).
The month with the lowest relative humidity is April (77%).

Average rainfall in April
Swartz Creek, MI

Average rainfall in April - Swartz Creek, MI
  • Average rainfall in April: 1.54"

The wettest month (with the highest rainfall) is May (1.97").
The driest months (with the least rainfall) are February and December (0.67").

Average rainfall days in April
Swartz Creek, MI

Average rainfall days in April - Swartz Creek, MI
  • Average rainfall days in April: 13.4 days

The month with the highest number of rainy days is May (15.8 days).
The month with the least rainy days is February (3.9 days).

Average snowfall in April
Swartz Creek, MI

Average snowfall in April - Swartz Creek, MI
  • Average snowfall in April: 0.98"

The month with the highest snowfall is February (2.56").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in April
Swartz Creek, MI

Average snowfall days in April - Swartz Creek, MI
  • Average snowfall days in April: 2.8 days

The month with the highest number of snowfall days is January (13.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in April /
Average sunshine in April
Swartz Creek, MI

Average daylight in April / Average sunshine in April - Swartz Creek, 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 5min

The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 2h and 42min).

Average sunshine days in April
Swartz Creek, MI

Average sunshine days in April - Swartz Creek, MI
  • Average sunshine days in April: 13.4 days

The month with the most sunshine days is November (17.9 days).
The month with the least sunshine days is May (12 days).

Average UV index in April
Swartz Creek, MI

Average UV index in April - Swartz Creek, 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
Swartz Creek, MI

Average cloud cover in April - Swartz Creek, MI
  • Average cloud cover in April: 52

The month with the most cloud cover is January (Cloud cover 71).
The month with the least cloud cover is July (Cloud cover 32).

Average visibility in April
Swartz Creek, MI

Average visibility in April - Swartz Creek, MI
  • Average visibility in April: 6mi

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

Swartz Creek, Michigan, USA

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