May weather forecast
Somerset, MI

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Weather in May

The last month of the spring, May, is a comfortable month in Somerset, Michigan, with temperature in the range of an average low of 49.6°F (9.8°C) and an average high of 66.7°F (19.3°C).

Temperature

With the transition into May, Somerset experiences an increase in average high-temperatures, moving up from a cool 54.1°F (12.3°C) in April to a refreshing 66.7°F (19.3°C). Throughout May, Somerset anticipates an average low-temperature of 49.6°F (9.8°C).

Humidity

The average relative humidity in May is 80%.

Rainfall

The month with the most rainfall is May, when the rain falls for 18.1 days and typically aggregates up to 2.83" (72mm) of precipitation.

Snowfall

Months with snowfall are January through May, October through December. May is the last month it regularly snows. During 0.2 snowfall days, in May, Somerset aggregates 0.2" (5mm) of snow. Throughout the year, there are 51.4 snowfall days, and 13.11" (333mm) of snow is accumulated.

Daylight

The average length of the day in May is 14h and 35min.
On the first day of May, sunrise is at 6:32 am and sunset at 8:36 pm. On the last day of the month, sunrise is at 6:04 am and sunset at 9:06 pm EDT.

Sunshine

In May, the average sunshine is 8.3h.

UV index

May through August, with an average maximum UV index of 5, are months with the highest UV index in Somerset. A UV Index reading of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The daily maximum UV index of 5 in May interprets into the following advice:
Make use of precautions - Shielding skin and eyes from injury is a requirement. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. Employ a wide-brim hat for potent defense against up to 50% of UV rays. Be on the lookout! Nearly twofold UV radiation from the Sun can be reflected by snow.
Updated: Jun 24, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Somerset in May?

In Somerset, 66.7°F (19.3°C) is the average high-temperature and 49.6°F (9.8°C) is the average low-temperature during May.

What is the average humidity in May?

In Somerset, the average relative humidity in May is 80%.

What is the rainiest month?

The month with the most rainfall is May, when the rain falls for 18.1 days and typically aggregates up to 2.83" (72mm) of precipitation.

How much does it rain in May?

In May, the rain falls for 18.1 days. Throughout May, 2.83" (72mm) of precipitation is accumulated.

What is the last month it snows?

May is the last month it regularly snows. During 0.2 snowfall days, in May, Somerset aggregates 0.2" (5mm) of snow.

How many hours of daylight does Somerset have in May?

The average day length in May is 14h and 35min.

When are sunrise and sunset in May?

In May, on the first day of the month, sunrise is at 6:32 am and sunset at 8:36 pm. On the last day of the month, sunrise is at 6:04 am and sunset at 9:06 pm EDT.

How many hours of sunshine does Somerset have in May?

In May, the average sunshine duration is 8.3h.

What are the months with the highest UV index?

May through August, with an average maximum UV index of 5, are months with the highest UV index.

What is the UV index intensity in May?

In May, the average daily maximum UV index is 5. A UV Index value of 3 to 5 symbolizes a medium hazard to health 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
Somerset, MI

Average temperature in May - Somerset, MI
  • Average high temperature in May: 66.7°F

The warmest month (with the highest average high temperature) is July (79.2°F).
The month with the lowest average high temperature is January (27.9°F).

  • Average low temperature in May: 49.6°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 (17.1°F).

Average pressure in May
Somerset, MI

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

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

Average wind speed in May
Somerset, MI

Average wind speed in May - Somerset, MI
  • Average wind speed in May: 8.5mph

The windiest month (with the highest average wind speed) is January (10.4mph).
The calmest month (with the lowest average wind speed) is July (6.4mph).

Average humidity in May
Somerset, MI

Average humidity in May - Somerset, MI
  • Average humidity in May: 80%

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 May
Somerset, MI

Average rainfall in May - Somerset, MI
  • Average rainfall in May: 2.83"

The wettest month (with the highest rainfall) is May (2.83").
The driest month (with the least rainfall) is December (0.87").

Average rainfall days in May
Somerset, MI

Average rainfall days in May - Somerset, MI
  • Average rainfall days in May: 18.1 days

The month with the highest number of rainy days is May (18.1 days).
The month with the least rainy days is February (4.8 days).

Average snowfall in May
Somerset, MI

Average snowfall in May - Somerset, MI
  • Average snowfall in May: 0.2"

The month with the highest snowfall is February (3.66").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in May
Somerset, MI

Average snowfall days in May - Somerset, MI
  • Average snowfall days in May: 0.2 days

The month with the highest number of snowfall days is January (13 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in May /
Average sunshine in May
Somerset, MI

Average daylight in May / Average sunshine in May - Somerset, 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 12min).

  • Average sunshine in May: 8h and 2min

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 54min).

Average sunshine days in May
Somerset, MI

Average sunshine days in May - Somerset, MI
  • Average sunshine days in May: 9.9 days

The month with the most sunshine days is November (17.1 days).
The month with the least sunshine days is May (9.9 days).

Average UV index in May
Somerset, MI

Average UV index in May - Somerset, MI
  • Average UV index in May: 5

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 May
Somerset, MI

Average cloud cover in May - Somerset, MI
  • Average cloud cover in May: 44

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 May
Somerset, MI

Average visibility in May - Somerset, MI
  • Average visibility in May: 6mi

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

Somerset, Michigan, USA

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