May weather forecast
Cut Bank, MT

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Weather in May

May in Cut Bank is when the city really begins to embrace warmer temperatures. Compared to April, this month brings further reduction in the level of cloud cover and rainfall. The temperatures pleasantly rise, with a possibility of reaching highs of 60.3°F (15.7°C). This also happens to be the month with the most substantial increase in daylight hours, clocking in at about 15.3 hours daily. The noticeable absence of snow from this point forward sets the pace for the forthcoming summer.

Temperature

As April transitions into May, Cut Bank sees a rise in the average high-temperature, moving from a chilly 49.6°F (9.8°C) to a moderate 60.3°F (15.7°C). Throughout May, Cut Bank registers a consistent average low-temperature of 42.4°F (5.8°C).

Humidity

In May, the average relative humidity in Cut Bank is 56%.

Rainfall

In Cut Bank, in May, it is raining for 10.4 days, with typically 1.3" (33mm) of accumulated precipitation. Throughout the year, in Cut Bank, there are 70.4 rainfall days, and 8.46" (215mm) of precipitation is accumulated.

Snowfall

January through May, September through December are months with snowfall. May is the last month it regularly snows in Cut Bank. During 1.3 snowfall days, in May, Cut Bank aggregates 0.79" (20mm) of snow. Throughout the year, there are 54.3 snowfall days, and 19.49" (495mm) of snow is accumulated.

Daylight

The average length of the day in May is 15h and 17min.
On the first day of May in Cut Bank, sunrise is at 6:07 am and sunset at 8:44 pm. On the last day of the month, sunrise is at 5:31 am and sunset at 9:23 pm MDT.

Sunshine

The average sunshine in May is 10.3h.

UV index

In Cut Bank, the average daily maximum UV index in May is 4. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for ordinary individuals.
Note: An average maximum UV index of 4 in May leads to these recommendations:
Exercise prudence. Persons with fair skin could be burned in under 30 minutes. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days. Remember! The Sun's UV radiation can be magnified almost twofold by the reflection of snow.
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the temperature in May in Cut Bank?

The high-temperature during May is 60.3°F (15.7°C) and the low-temperature is 42.4°F (5.8°C).

What is the average humidity in May in Cut Bank?

The average relative humidity in May in Cut Bank is 56%.

How many days does it rain in May in Cut Bank?

In Cut Bank, in May, during 10.4 rainfall days, 1.3" (33mm) of precipitation is typically accumulated.

What is the last month it snows in Cut Bank?

May is the last month it regularly snows in Cut Bank, Montana. During 1.3 snowfall days, in May, Cut Bank aggregates 0.79" (20mm) of snow.

How many hours of daylight does Cut Bank have in May?

In May, the average day length in Cut Bank is 15h and 17min.

When is the sunrise / sunset in May in Cut Bank?

In May, on the first day of the month, sunrise is at 6:07 am and sunset at 8:44 pm. On the last day of the month, in Cut Bank, sunrise is at 5:31 am and sunset at 9:23 pm MDT.

How long on average sun shines in May in Cut Bank?

In May, the average sunshine duration in Cut Bank is 10.3h.

What is the UV index intensity in May in Cut Bank?

In May, the average daily maximum UV index in Cut Bank is 4. A UV Index reading of 3 to 5 represents a moderate vulnerability from exposure to Sun's UV rays.
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
Cut Bank, MT

Average temperature in May - Cut Bank, MT
  • Average high temperature in May: 60.3°F

The warmest month (with the highest average high temperature) is July (78.8°F).
The month with the lowest average high temperature is December (27.1°F).

  • Average low temperature in May: 42.4°F

The month with the highest average low temperature is August (55.2°F).
The coldest month (with the lowest average low temperature) is December (15.3°F).

Average pressure in May
Cut Bank, MT

Average pressure in May - Cut Bank, MT
  • Average pressure in May: 29.93"Hg

The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).

Average wind speed in May
Cut Bank, MT

Average wind speed in May - Cut Bank, MT
  • Average wind speed in May: 9.9mph

The windiest month (with the highest average wind speed) is January (11.8mph).
The calmest months (with the lowest average wind speed) are July and August (8.8mph).

Average humidity in May
Cut Bank, MT

Average humidity in May - Cut Bank, MT
  • Average humidity in May: 56%

The month with the highest relative humidity is January (79%).
The month with the lowest relative humidity is August (43%).

Average rainfall in May
Cut Bank, MT

Average rainfall in May - Cut Bank, MT
  • Average rainfall in May: 1.3"

The wettest month (with the highest rainfall) is June (1.77").
The driest month (with the least rainfall) is July (0.31").

Average rainfall days in May
Cut Bank, MT

Average rainfall days in May - Cut Bank, MT
  • Average rainfall days in May: 10.4 days

The month with the highest number of rainy days is May (10.4 days).
The month with the least rainy days is November (2.6 days).

Average snowfall in May
Cut Bank, MT

Average snowfall in May - Cut Bank, MT
  • Average snowfall in May: 0.79"

The month with the highest snowfall is February (3.58").
The months with the least snowfall are June, July and August (0").

Average snowfall days in May
Cut Bank, MT

Average snowfall days in May - Cut Bank, MT
  • Average snowfall days in May: 1.3 days

The month with the highest number of snowfall days is December (10.2 days).
The months with the least snowfall days are July and August (0 days).

Average daylight in May /
Average sunshine in May
Cut Bank, MT

Average daylight in May / Average sunshine in May - Cut Bank, 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 2min

The month with the most sunshine is July (Average sunshine: 12h and 0min).
The months with the least sunshine are January and December (Average sunshine: 5h and 36min).

Average sunshine days in May
Cut Bank, MT

Average sunshine days in May - Cut Bank, MT
  • Average sunshine days in May: 17.8 days

The month with the most sunshine days is July (23.5 days).
The month with the least sunshine days is April (17.4 days).

Average UV index in May
Cut Bank, MT

Average UV index in May - Cut Bank, MT
  • Average UV index in May: 4

The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).

Average cloud cover in May
Cut Bank, MT

Average cloud cover in May - Cut Bank, MT
  • Average cloud cover in May: 33

The month with the most cloud cover is February (Cloud cover 43).
The month with the least cloud cover is July (Cloud cover 15).

Average visibility in May
Cut Bank, MT

Average visibility in May - Cut Bank, MT
  • Average visibility in May: 6mi

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

Cut Bank, Montana, USA

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