May weather forecast
Cole, MT

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Weather in May

The last month of the spring, May, is a refreshing month in Cole, Montana, with temperature in the range of an average low of 46.9°F (8.3°C) and an average high of 65.8°F (18.8°C).

Temperature

An upsurge in temperatures occurs as April gives way to May, with average highs shifting from a fresh 53.1°F (11.7°C) to an enjoyable 65.8°F (18.8°C). Cole's nighttime temperature in May drops to an average of 46.9°F (8.3°C).

Humidity

In May, the average relative humidity in Cole is 52%.

Rainfall

The month with the most rainfall in Cole is May, when the rain falls for 12.7 days and typically aggregates up to 1.73" (44mm) of precipitation.

Snowfall

Months with snowfall in Cole are January through May, October through December. May is the last month it regularly snows. During 0.3 snowfall days, in May, Cole aggregates 0.31" (8mm) of snow. Throughout the year, there are 56.9 snowfall days, and 17.95" (456mm) of snow is accumulated.

Daylight

In May, the average length of the day in Cole is 15h and 16min.
On the first day of May in Cole, sunrise is at 5:48 am and sunset at 8:25 pm. On the last day of the month, sunrise is at 5:12 am and sunset at 9:03 pm MDT.

Sunshine

In Cole, the average sunshine in May is 10h.

UV index

The average daily maximum UV index in May is 5. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for average individuals.
Note: The average daily UV index of 5 in May transforms into the following instructions:
Take necessary precautions - Defending against sun damage is advocated. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. Experience reduced UV exposure by about half when donning a wide-brim hat. Pay attention! The reflection of snow can enhance the Sun's UV radiation almost double.
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the temperatures in Cole in May?

The high-temperature, in May, in Cole, records 65.8°F (18.8°C), while the low-temperature is 46.9°F (8.3°C).

What is the average humidity in May in Cole?

In May, the average relative humidity is 52%.

What is the wettest month in Cole?

The month with the most rainfall is May, when the rain falls for 12.7 days and typically aggregates up to 1.73" (44mm) of precipitation.

How many days does it rain in May in Cole?

In May, in Cole, Montana, the rain falls for 12.7 days. Throughout May, 1.73" (44mm) of precipitation is accumulated.

What is the last month it snows in Cole?

May is the last month it regularly snows in Cole, Montana. During 0.3 snowfall days, in May, Cole aggregates 0.31" (8mm) of snow.

How many hours of daylight does Cole have in May?

In Cole, the average day length in May is 15h and 16min.

When is the sunrise / sunset in May in Cole?

In May, on the first day of the month, sunrise is at 5:48 am and sunset at 8:25 pm. On the last day of the month, in Cole, Montana, sunrise is at 5:12 am and sunset at 9:03 pm MDT.

How many hours of sunshine does Cole have in May?

In Cole, the average sunshine duration in May is 10h.

What is the UV index reading in May in Cole?

The average daily maximum UV index in May in Cole is 5. A UV Index estimate of 3 to 5 represents a medium health risk 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
Cole, MT

Average temperature in May - Cole, MT
  • Average high temperature in May: 65.8°F

The warmest month (with the highest average high temperature) is July (84°F).
The month with the lowest average high temperature is February (24.4°F).

  • Average low temperature in May: 46.9°F

The month with the highest average low temperature is July (63.1°F).
The coldest month (with the lowest average low temperature) is February (10°F).

Average pressure in May
Cole, MT

Average pressure in May - Cole, MT
  • Average pressure in May: 29.92"Hg

The month with the highest atmospheric pressure is February (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.83"Hg).

Average wind speed in May
Cole, MT

Average wind speed in May - Cole, MT
  • Average wind speed in May: 10.6mph

The windiest month (with the highest average wind speed) is April (11.3mph).
The calmest month (with the lowest average wind speed) is February (8.3mph).

Average humidity in May
Cole, MT

Average humidity in May - Cole, MT
  • Average humidity in May: 52%

The month with the highest relative humidity is January (85%).
The month with the lowest relative humidity is August (41%).

Average rainfall in May
Cole, MT

Average rainfall in May - Cole, MT
  • Average rainfall in May: 1.73"

The wettest month (with the highest rainfall) is May (1.73").
The driest month (with the least rainfall) is February (0.43").

Average rainfall days in May
Cole, MT

Average rainfall days in May - Cole, MT
  • Average rainfall days in May: 12.7 days

The month with the highest number of rainy days is May (12.7 days).
The month with the least rainy days is February (3.3 days).

Average snowfall in May
Cole, MT

Average snowfall in May - Cole, MT
  • Average snowfall in May: 0.31"

The month with the highest snowfall is December (3.43").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in May
Cole, MT

Average snowfall days in May - Cole, MT
  • Average snowfall days in May: 0.3 days

The month with the highest number of snowfall days is January (12.3 days).
The months with the least snowfall days are June, July and August (0 days).

Average daylight in May /
Average sunshine in May
Cole, MT

Average daylight in May / Average sunshine in May - Cole, MT
  • Average daylight in May: 15h and 2min

The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 24min).

  • Average sunshine in May: 10h and 0min

The month with the most sunshine is July (Average sunshine: 11h and 42min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).

Average sunshine days in May
Cole, MT

Average sunshine days in May - Cole, MT
  • Average sunshine days in May: 16.3 days

The month with the most sunshine days is October (21 days).
The month with the least sunshine days is April (15.4 days).

Average UV index in May
Cole, MT

Average UV index in May - Cole, MT
  • Average UV index in May: 5

The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).

Average cloud cover in May
Cole, MT

Average cloud cover in May - Cole, MT
  • Average cloud cover in May: 33

The month with the most cloud cover is February (Cloud cover 50).
The months with the least cloud cover are July and August (Cloud cover 18).

Average visibility in May
Cole, MT

Average visibility in May - Cole, MT
  • Average visibility in May: 6mi

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

Cole, Montana, USA

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