May weather forecast
Dearborn Heights, MI

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Weather in May

In Dearborn Heights, Michigan, May serves as a month of transformation between spring and the onset of summer. The average temperature continues to rise, the city basks in the pleasure of warm, sunny days. The transition is accompanied by an increase in rainfall to about 0.98" (25mm), making this month the second wettest after June. Winds gradually slacken, offering more calm and pleasant evenings. The rise in humidity ensures a moderate level of moisture in the air.

Temperature

As May begins, there is an increase in the average high-temperature, moving from a cool 54°F (12.2°C) in April to a refreshing 66.9°F (19.4°C). An average minimum temperature of 50.7°F (10.4°C) marks the month of May.

Humidity

In Dearborn Heights, Michigan, the average relative humidity in May is 75%.

Rainfall

The month with the most rainfall is May, when the rain falls for 13.3 days and typically aggregates up to 0.98" (25mm) of precipitation.

Snowfall

In Dearborn Heights, snow does not fall in May through October.

Daylight

In May, the average length of the day in Dearborn Heights is 14h and 37min.
On the first day of May in Dearborn Heights, sunrise is at 6:27 am and sunset at 8:33 pm. On the last day of the month, sunrise is at 5:58 am and sunset at 9:02 pm EDT.

Sunshine

In May, the average sunshine in Dearborn Heights is 8.9h.

UV index

The average daily maximum UV index in May is 5. A UV Index estimate of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for the ordinary person.
Note: In May, the maximum UV index of 5 suggests these recommendations:
Act with care - The suggestion to avoid sunburn is emphasized. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key. Forewarned is forearmed! The Sun's UV radiation can be almost doubled in intensity by snow reflection.
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Frequently asked questions

What is the temperature in May in Dearborn Heights?

The high-temperature, in May, in Dearborn Heights, is 66.9°F (19.4°C), while the low-temperature averages to 50.7°F (10.4°C).

What is the average humidity in May in Dearborn Heights?

In May, the average relative humidity in Dearborn Heights, Michigan, is 75%.

What is the rainiest month in Dearborn Heights?

The month with the most rainfall in Dearborn Heights, Michigan, is May, when the rain falls for 13.3 days and typically aggregates up to 0.98" (25mm) of precipitation.

How many days does it rain in May in Dearborn Heights?

In Dearborn Heights, Michigan, in May, during 13.3 rainfall days, 0.98" (25mm) of precipitation is typically accumulated.

When it does not snow in Dearborn Heights?

May through October are months without snowfall.

Does it snow in Dearborn Heights in May?

In May, it doesn't snow. April is the latest month when it typically snows.

How many hours of daylight does Dearborn Heights have in May?

In May, the average day length in Dearborn Heights is 14h and 37min.

When are sunrise and sunset in May in Dearborn Heights?

In May, on the first day of the month, sunrise is at 6:27 am and sunset at 8:33 pm. On the last day of the month, sunrise is at 5:58 am and sunset at 9:02 pm EDT.

How many hours of sunshine does Dearborn Heights have in May?

The average sunshine duration in May in Dearborn Heights is 8.9h.

How high is the UV index in May in Dearborn Heights?

In May, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a medium health risk from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Dearborn Heights, MI

Average temperature in May - Dearborn Heights, MI
  • Average high temperature in May: 66.9°F

The warmest month (with the highest average high temperature) is July (80.2°F).
The month with the lowest average high temperature is January (28.8°F).

  • Average low temperature in May: 50.7°F

The month with the highest average low temperature is July (64.8°F).
The coldest month (with the lowest average low temperature) is January (18.3°F).

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Average pressure in May
Dearborn Heights, MI

Average pressure in May - Dearborn Heights, MI
  • Average pressure in May: 29.98"Hg

The month with the highest atmospheric pressure is November (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in May
Dearborn Heights, MI

Average wind speed in May - Dearborn Heights, MI
  • Average wind speed in May: 8mph

The windiest month (with the highest average wind speed) is January (10.1mph).
The calmest month (with the lowest average wind speed) is July (6.6mph).

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Average humidity in May
Dearborn Heights, MI

Average humidity in May - Dearborn Heights, MI
  • Average humidity in May: 75%

The month with the highest relative humidity is February (85%).
The month with the lowest relative humidity is July (73%).

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Average rainfall in May
Dearborn Heights, MI

Average rainfall in May - Dearborn Heights, MI
  • Average rainfall in May: 0.98"

The wettest month (with the highest rainfall) is May (0.98").
The driest month (with the least rainfall) is February (0.31").

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Average rainfall days in May
Dearborn Heights, MI

Average rainfall days in May - Dearborn Heights, MI
  • Average rainfall days in May: 13.3 days

The month with the highest number of rainy days is May (13.3 days).
The month with the least rainy days is February (4.5 days).

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Average snowfall in May
Dearborn Heights, MI

Average snowfall in May - Dearborn Heights, MI
  • Average snowfall in May: 0"

The month with the highest snowfall is January (0.87").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in May
Dearborn Heights, MI

Average snowfall days in May - Dearborn Heights, MI
  • Average snowfall days in May: 0.1 days

The month with the highest number of snowfall days is January (12.1 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

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Average daylight in May /
Average sunshine in May
Dearborn Heights, MI

Average daylight in May / Average sunshine in May - Dearborn Heights, MI
  • Average daylight in May: 14h and 4min

The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 6min).

  • Average sunshine in May: 8h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 3h and 6min).

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Average sunshine days in May
Dearborn Heights, MI

Average sunshine days in May - Dearborn Heights, MI
  • Average sunshine days in May: 14.6 days

The month with the most sunshine days is December (21.2 days).
The month with the least sunshine days is May (14.6 days).

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Average UV index in May
Dearborn Heights, MI

Average UV index in May - Dearborn Heights, MI
  • Average UV index in May: 5

The months with the highest UV index are June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 1).

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Average cloud cover in May
Dearborn Heights, MI

Average cloud cover in May - Dearborn Heights, MI
  • Average cloud cover in May: 40

The month with the most cloud cover is January (Cloud cover 67).
The months with the least cloud cover are July and August (Cloud cover 28).

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Average visibility in May
Dearborn Heights, MI

Average visibility in May - Dearborn Heights, MI
  • Average visibility in May: 6mi

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

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Dearborn Heights, Michigan, USA

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