May weather forecast
West Branch, MI

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Weather in May

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

Temperature

A clear escalation in the average high-temperature is witnessed with the onset of May, advancing from a fresh 50.4°F (10.2°C) in April to a refreshing 64.8°F (18.2°C). Throughout May, an average low-temperature of 44.8°F (7.1°C) is experienced in West Branch, Michigan.

Humidity

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

Rainfall

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

Snowfall

Months with snowfall in West Branch are January through May, October through December. May is the last month it regularly snows. During 0.5 snowfall days, in May, West Branch aggregates 0.16" (4mm) of snow. In West Branch, during the entire year, snow falls for 83.9 days and aggregates up to 28.27" (718mm) of snow.

Daylight

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

Sunshine

In May, the average sunshine in West Branch is 8.8h.

UV index

The average daily maximum UV index in May is 4. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for the average person.
Note: A daily maximum UV index of 4 in May translates into the following instructions:
Prioritize safety - Suggestions to prevent sun damage are offered. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses. 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 average May temperature in West Branch?

The high-temperature, in May, in West Branch, records 64.8°F (18.2°C), while the low-temperature is 44.8°F (7.1°C).

What is the least humid month in West Branch?

The least humid month is May, with an average relative humidity of 72%.

What is the average humidity in May in West Branch?

In West Branch, the average relative humidity in May is 72%.

What is the rainiest month in West Branch?

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

How much does it rain in West Branch in May?

In West Branch, during May, the rain falls for 14.6 days and regularly aggregates up to 2.68" (68mm) of precipitation.

What is the last month it snows in West Branch?

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

What is the average length of the day in May in West Branch?

The average day length in May in West Branch is 14h and 48min.

When are sunrise and sunset in May in West Branch?

On the first day of May in West Branch, Michigan, 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.

How long on average sun shines in May in West Branch?

The average sunshine duration in May is 8.8h.

What is the UV index reading in May in West Branch?

In West Branch, the average daily maximum UV index in May is 4. A UV Index reading of 3 to 5 represents a medium health risk from exposure to the Sun's 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).

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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).

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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).

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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%).

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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").

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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).

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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").

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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).

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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).

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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).

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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).

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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).

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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).

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West Branch, Michigan, USA

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