May weather forecast
West Branch, MI

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Weather in May

The last month of the spring, May, is a refreshing month in West Branch, Michigan, with an average temperature ranging between min 44.8°F (7.1°C) and max 64.8°F (18.2°C).

Temperature

May indicates a noticeable escalation in the average high-temperature, moving up from a fresh 50.4°F (10.2°C) in April to a comfortable 64.8°F (18.2°C). West Branch reports an average nighttime low-temperature of 44.8°F (7.1°C) in May.

Humidity

With an average relative humidity of 72%, May is the least humid month in West Branch.

Rainfall

The months with the most rainfall are May and October, with an average 2.68" (68mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall. May is the last month it regularly snows. During 0.5 snowfall days, in May, West Branch aggregates 0.16" (4mm) of snow. Throughout the year, there are 83.9 snowfall days, and 28.27" (718mm) of snow is accumulated.

Daylight

In West Branch, the average length of the day in May is 14h and 48min.
On the first day of May, sunrise is at 6:26 am and sunset at 8:41 pm. On the last day of the month, sunrise is at 5:56 am and sunset at 9:13 pm EDT.

Sunshine

In May, the average sunshine is 8.8h.

UV index

In May, the average daily maximum UV index is 4. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for the ordinary person.
Note: The maximum daily UV index, 4 in May, converts into the following recommendations:
Make use of precautions - Suggestions to resist sunburn are communicated. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat. Remember this! The UV radiation of the Sun can be nearly doubled by the reflective properties of snow.

Frequently asked questions

What is the average May temperature?

In West Branch, in May, the average high-temperature is 64.8°F (18.2°C), and the average low-temperature is 44.8°F (7.1°C).

What is the least humid month in West Branch?

May is the least humid month in West Branch, with an average relative humidity of 72%.

What is the average humidity in May?

The average relative humidity in May is 72%.

What is the wettest month?

The months with the most rainfall are May and October, with an average 2.68" (68mm) of precipitation.

How many days does it rain in May?

In May, the rain falls for 14.6 days. Throughout May, 2.68" (68mm) of precipitation is accumulated.

What is the last month it snows?

May is the last month it regularly snows. During 0.5 snowfall days, in May, West Branch aggregates 0.16" (4mm) of snow.

How many hours of daylight does West Branch have in May?

In West Branch, the average day length in May is 14h and 48min.

What time are sunrise and sunset in May?

In May, on the first day of the month, sunrise is at 6:26 am and sunset at 8:41 pm. On the last day of the month, in West Branch, sunrise is at 5:56 am and sunset at 9:13 pm EDT.

How many hours of sunshine does West Branch have in May?

In May, the average sunshine duration is 8.8h.

What is the UV index intensity in May?

The average daily maximum UV index in May is 4. A UV Index value of 3 to 5 symbolizes 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 May
West Branch, MI

Average temperature in May - West Branch, MI
  • Average high temperature in May: 64.8°F

The warmest month (with the highest average high temperature) is July (78.4°F).
The month with the lowest average high temperature is January (25.2°F).

  • Average low temperature in May: 44.8°F

The month with the highest average low temperature is July (58.3°F).
The coldest month (with the lowest average low temperature) is January (15.4°F).

Average pressure in May
West Branch, MI

Average pressure in May - West Branch, MI
  • Average pressure in May: 29.98"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 May
West Branch, MI

Average wind speed in May - West Branch, MI
  • Average wind speed in May: 7.4mph

The windiest month (with the highest average wind speed) is April (8.6mph).
The calmest month (with the lowest average wind speed) is July (6.2mph).

Average humidity in May
West Branch, MI

Average humidity in May - West Branch, MI
  • Average humidity in May: 72%

The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is May (72%).

Average rainfall in May
West Branch, MI

Average rainfall in May - West Branch, MI
  • Average rainfall in May: 2.68"

The wettest months (with the highest rainfall) are May and October (2.68").
The driest month (with the least rainfall) is September (0.98").

Average rainfall days in May
West Branch, MI

Average rainfall days in May - West Branch, MI
  • Average rainfall days in May: 14.6 days

The month with the highest number of rainy days is October (16.3 days).
The month with the least rainy days is February (4.4 days).

Average snowfall in May
West Branch, MI

Average snowfall in May - West Branch, MI
  • Average snowfall in May: 0.16"

The month with the highest snowfall is January (8.03").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in May
West Branch, MI

Average snowfall days in May - West Branch, MI
  • Average snowfall days in May: 0.5 days

The month with the highest number of snowfall days is January (21 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in May /
Average sunshine in May
West Branch, MI

Average daylight in May / Average sunshine in May - West Branch, MI
  • Average daylight in May: 14h and 5min

The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).

  • Average sunshine in May: 8h and 5min

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 12min).

Average sunshine days in May
West Branch, MI

Average sunshine days in May - West Branch, MI
  • Average sunshine days in May: 14.5 days

The month with the most sunshine days is September (16.4 days).
The month with the least sunshine days is February (8.8 days).

Average UV index in May
West Branch, MI

Average UV index in May - West Branch, MI
  • Average UV index in May: 4

The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 1).

Average cloud cover in May
West Branch, MI

Average cloud cover in May - West Branch, MI
  • Average cloud cover in May: 41

The month with the most cloud cover is January (Cloud cover 77).
The month with the least cloud cover is July (Cloud cover 32).

Average visibility in May
West Branch, MI

Average visibility in May - West Branch, MI
  • Average visibility in May: 6mi

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

West Branch, Michigan, USA

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