May weather forecast
Big Sky Canyon Village, MT

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Weather in May

May, the last month of the spring in Big Sky Canyon Village, is a cool month, with an average temperature ranging between max 52°F (11.1°C) and min 30.6°F (-0.8°C).

Temperature

In Big Sky Canyon Village, the average high-temperature in May increases from an icy 40.1°F (4.5°C) in April to a cool 52°F (11.1°C). Big Sky Canyon Village's nighttime temperature during May is consistently averaged at a freezing cold 30.6°F (-0.8°C).

Humidity

In May, the average relative humidity is 74%.

Rainfall

The wettest months are April and May, with an average 2.91" (74mm) of rainfall.

Snowfall

January through December are months with snowfall. In Big Sky Canyon Village, in May, snow falls for 13.5 days, with typically accumulated 10.16" (258mm) of snow. Throughout the year, there are 151.6 snowfall days, and 124.06" (3151mm) of snow is accumulated.

Daylight

In May, the average length of the day is 14h and 54min.
On the first day of May in Big Sky Canyon Village, sunrise is at 6:12 am and sunset at 8:31 pm. On the last day of the month, sunrise is at 5:40 am and sunset at 9:05 pm MDT.

Sunshine

In Big Sky Canyon Village, Montana, the average sunshine in May is 9.5h.

UV index

The average daily maximum UV index in May is 3. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV rays for the average person.
Note: The UV index of 3 in May translates into these instructions:
Take precautions - Protection against sun damage is advised. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance. Take heed! The reflection of snow can intensify the Sun's UV radiation nearly double.
Updated: Jul 16, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the temperatures in Big Sky Canyon Village in May?

In May, the average high-temperature and low-temperature are 52°F (11.1°C) and 30.6°F (-0.8°C) respectively.

What is the average humidity in May?

The average relative humidity in May is 74%.

What is the rainiest month?

The wettest months are April and May, with an average 2.91" (74mm) of rainfall.

How much does it rain in May?

In Big Sky Canyon Village, in May, during 16.3 rainfall days, 2.91" (74mm) of precipitation is typically accumulated.

How many days does it snow in May?

In Big Sky Canyon Village, in May, snow falls for 13.5 days, with typically accumulated 10.16" (258mm) of snow.

What is the average length of the day in May in Big Sky Canyon Village?

In Big Sky Canyon Village, the average day length in May is 14h and 54min.

When are sunrise and sunset in May?

On the first day of May, sunrise is at 6:12 am and sunset at 8:31 pm. On the last day of the month, sunrise is at 5:40 am and sunset at 9:05 pm MDT.

How many hours of sunshine does Big Sky Canyon Village have in May?

In May, the average sunshine duration is 9.5h.

What is the UV index reading in May?

The average daily maximum UV index in May is 3. 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
Big Sky Canyon Village, MT

Average temperature in May - Big Sky Canyon Village, MT
  • Average high temperature in May: 52°F

The warmest month (with the highest average high temperature) is July (74.8°F).
The month with the lowest average high temperature is December (22.5°F).

  • Average low temperature in May: 30.6°F

The month with the highest average low temperature is August (45.1°F).
The coldest month (with the lowest average low temperature) is December (7.9°F).

Average pressure in May
Big Sky Canyon Village, MT

Average pressure in May - Big Sky Canyon Village, MT
  • Average pressure in May: 29.94"Hg

The month with the highest atmospheric pressure is January (30.22"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed in May
Big Sky Canyon Village, MT

Average wind speed in May - Big Sky Canyon Village, MT
  • Average wind speed in May: 5mph

The windiest month (with the highest average wind speed) is January (7.1mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).

Average humidity in May
Big Sky Canyon Village, MT

Average humidity in May - Big Sky Canyon Village, MT
  • Average humidity in May: 74%

The months with the highest relative humidity are January and February (90%).
The month with the lowest relative humidity is August (51%).

Average rainfall in May
Big Sky Canyon Village, MT

Average rainfall in May - Big Sky Canyon Village, MT
  • Average rainfall in May: 2.91"

The wettest months (with the highest rainfall) are April and May (2.91").
The driest month (with the least rainfall) is July (1.18").

Average rainfall days in May
Big Sky Canyon Village, MT

Average rainfall days in May - Big Sky Canyon Village, MT
  • Average rainfall days in May: 16.3 days

The month with the highest number of rainy days is June (16.6 days).
The month with the least rainy days is February (4.3 days).

Average snowfall in May
Big Sky Canyon Village, MT

Average snowfall in May - Big Sky Canyon Village, MT
  • Average snowfall in May: 10.16"

The month with the highest snowfall is April (19.88").
The month with the least snowfall is August (0.08").

Average snowfall days in May
Big Sky Canyon Village, MT

Average snowfall days in May - Big Sky Canyon Village, MT
  • Average snowfall days in May: 13.5 days

The month with the highest number of snowfall days is March (21 days).
The month with the least snowfall days is August (0.3 days).

Average daylight in May /
Average sunshine in May
Big Sky Canyon Village, MT

Average daylight in May / Average sunshine in May - Big Sky Canyon Village, MT
  • Average daylight in May: 14h and 5min

The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).

  • Average sunshine in May: 9h and 3min

The month with the most sunshine is July (Average sunshine: 11h and 42min).
The month with the least sunshine is January (Average sunshine: 4h and 42min).

Average sunshine days in May
Big Sky Canyon Village, MT

Average sunshine days in May - Big Sky Canyon Village, MT
  • Average sunshine days in May: 5.7 days

The month with the most sunshine days is September (14.5 days).
The month with the least sunshine days is May (5.7 days).

Average UV index in May
Big Sky Canyon Village, MT

Average UV index in May - Big Sky Canyon Village, MT
  • Average UV index in May: 3

The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January and February (UV index 1).

Average cloud cover in May
Big Sky Canyon Village, MT

Average cloud cover in May - Big Sky Canyon Village, MT
  • Average cloud cover in May: 40

The month with the most cloud cover is February (Cloud cover 60).
The month with the least cloud cover is July (Cloud cover 17).

Average visibility in May
Big Sky Canyon Village, MT

Average visibility in May - Big Sky Canyon Village, MT
  • Average visibility in May: 5mi

The months with the highest visibility are June, July, August, September and October (6mi).
The months with the lowest visibility are January, February, March, April and December (4mi).

Big Sky Canyon Village, Montana, USA

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