May weather forecast
Gold Butte, MT

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Weather in May

May, the last month of the spring in Gold Butte, is an enjoyable month, with temperature in the range of an average low of 44.4°F (6.9°C) and an average high of 62.4°F (16.9°C).

Temperature

The arrival of May brings an increase in high-temperatures, moving from a fresh 52.2°F (11.2°C) in April to a comfortable 62.4°F (16.9°C). May nights observe an average temperature dip to a chilly 44.4°F (6.9°C).

Humidity

In May, the average relative humidity in Gold Butte is 53%.

Rainfall

In Gold Butte, in May, it is raining for 13.9 days, with typically 1.54" (39mm) of accumulated precipitation. In Gold Butte, during the entire year, the rain falls for 84.2 days and collects up to 9.29" (236mm) of precipitation.

Snowfall

Months with snowfall are January through May, September through December. May is the last month it regularly snows in Gold Butte. During 1.1 snowfall days, in May, Gold Butte aggregates 1.26" (32mm) of snow. Throughout the year, in Gold Butte, there are 53.7 snowfall days, and 20.47" (520mm) of snow is accumulated.

Daylight

The average length of the day in May is 15h and 19min.
On the first day of the month, sunrise is at 6:03 am and sunset at 8:41 pm. On the last day of May, in Gold Butte, sunrise is at 5:26 am and sunset at 9:20 pm MDT.

Sunshine

In May, the average sunshine is 10.1h.

UV index

In Gold Butte, the average daily maximum UV index in May is 4. A UV Index estimate of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for ordinary individuals.
Note: The maximum UV index, 4 during May, leads to the following recommendations:
Be vigilant - A duty to shield skin and eyes from injury exists. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. To cut down UV radiation exposure by about half, sport a wide-brim hat. Be alert to the fact! The reflection from snow can nearly double the UV radiation of the Sun.
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Frequently asked questions

What is the usual temperature for Gold Butte in May?

Gold Butte in May has an average high-temperature of 62.4°F (16.9°C) and an average low-temperature of 44.4°F (6.9°C).

What is the average humidity in May in Gold Butte?

The average relative humidity in May is 53%.

How much does it rain in Gold Butte in May?

In Gold Butte, Montana, in May, it is raining for 13.9 days, with typically 1.54" (39mm) of accumulated precipitation.

What is the last month it snows in Gold Butte?

May is the last month it regularly snows in Gold Butte. During 1.1 snowfall days, in May, Gold Butte aggregates 1.26" (32mm) of snow.

What is the average length of the day in May in Gold Butte?

The average day length in May in Gold Butte, Montana, is 15h and 19min.

When are sunrise and sunset in May in Gold Butte?

In May, on the first day of the month, sunrise is at 6:03 am and sunset at 8:41 pm. On the last day of the month, sunrise is at 5:26 am and sunset at 9:20 pm MDT.

How many hours of sunshine does Gold Butte have in May?

The average sunshine duration in May in Gold Butte is 10.1h.

How high is the UV index in May in Gold Butte?

In Gold Butte, Montana, the average daily maximum UV index in May is 4. A UV Index value of 3 to 5 symbolizes a moderate health threat 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
Gold Butte, MT

Average temperature in May - Gold Butte, MT
  • Average high temperature in May: 62.4°F

The warmest month (with the highest average high temperature) is July (80.8°F).
The month with the lowest average high temperature is December (27.7°F).

  • Average low temperature in May: 44.4°F

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

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Average pressure in May
Gold Butte, MT

Average pressure in May - Gold Butte, 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 (29.86"Hg).

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Average wind speed in May
Gold Butte, MT

Average wind speed in May - Gold Butte, MT
  • Average wind speed in May: 10.1mph

The windiest month (with the highest average wind speed) is April (11mph).
The calmest month (with the lowest average wind speed) is August (8.7mph).

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Average humidity in May
Gold Butte, MT

Average humidity in May - Gold Butte, MT
  • Average humidity in May: 53%

The month with the highest relative humidity is January (80%).
The month with the lowest relative humidity is August (40%).

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Average rainfall in May
Gold Butte, MT

Average rainfall in May - Gold Butte, MT
  • Average rainfall in May: 1.54"

The wettest month (with the highest rainfall) is June (2.01").
The driest months (with the least rainfall) are January and December (0.39").

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Average rainfall days in May
Gold Butte, MT

Average rainfall days in May - Gold Butte, MT
  • Average rainfall days in May: 13.9 days

The month with the highest number of rainy days is May (13.9 days).
The month with the least rainy days is February (3.1 days).

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Average snowfall in May
Gold Butte, MT

Average snowfall in May - Gold Butte, MT
  • Average snowfall in May: 1.26"

The month with the highest snowfall is February (4.17").
The months with the least snowfall are June, July and August (0").

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Average snowfall days in May
Gold Butte, MT

Average snowfall days in May - Gold Butte, MT
  • Average snowfall days in May: 1.1 days

The month with the highest number of snowfall days is February (10.3 days).
The months with the least snowfall days are July and August (0 days).

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Average daylight in May /
Average sunshine in May
Gold Butte, MT

Average daylight in May / Average sunshine in May - Gold Butte, 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 18min).

  • Average sunshine in May: 10h and 1min

The month with the most sunshine is July (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 5h and 24min).

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Average sunshine days in May
Gold Butte, MT

Average sunshine days in May - Gold Butte, MT
  • Average sunshine days in May: 15.5 days

The month with the most sunshine days is September (22.2 days).
The month with the least sunshine days is April (14.7 days).

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Average UV index in May
Gold Butte, MT

Average UV index in May - Gold Butte, 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).

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Average cloud cover in May
Gold Butte, MT

Average cloud cover in May - Gold Butte, MT
  • Average cloud cover in May: 34

The month with the most cloud cover is February (Cloud cover 46).
The month with the least cloud cover is July (Cloud cover 15).

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Average visibility in May
Gold Butte, MT

Average visibility in May - Gold Butte, 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).

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Gold Butte, Montana, USA

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