May weather forecast
Bosler, WY

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Weather in May

The last month of the spring, May, is a moderate month in Bosler, Wyoming, with temperature in the range of an average high of 56.5°F (13.6°C) and an average low of 37°F (2.8°C).

Temperature

In Bosler, stepping into May brings a temperature increase, moving up from April's chilly 46°F (7.8°C) to a refreshing 56.5°F (13.6°C). May nights in Bosler observe an average temperature dip to a wintry 37°F (2.8°C).

Humidity

The average relative humidity in May in Bosler is 58%.

Rainfall

The month with the most rainfall in Bosler is May, when the rain falls for 15.1 days and typically aggregates up to 2.68" (68mm) of precipitation.

Snowfall

January through June, September through December are months with snowfall. In Bosler, during May, snow falls for 7.4 days and regularly aggregates up to 6.69" (170mm) of snow. Throughout the year, there are 78.1 snowfall days, and 44.8" (1138mm) of snow is accumulated.

Daylight

The average length of the day in May is 14h and 33min.
On the first day of the month, sunrise is at 5:58 am and sunset at 8:01 pm. On the last day of May, in Bosler, sunrise is at 5:31 am and sunset at 8:30 pm MDT.

Sunshine

The average sunshine in May in Bosler is 10.3h.

UV index

In Bosler, the average daily maximum UV index in May is 4. A UV Index reading of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The maximum daily UV index of 4 in May converts into the following recommendations:
Act with care - The need to guard against sun damage is communicated. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades. Take heed! The reflection of snow can intensify the Sun's UV radiation nearly double.
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Frequently asked questions

What are May temperatures in Bosler?

In May, the average high-temperature and low-temperature are 56.5°F (13.6°C) and 37°F (2.8°C) respectively.

What is the average humidity in May in Bosler?

In Bosler, the average relative humidity in May is 58%.

What is the rainiest month in Bosler?

May is the month with the most rainfall. Rain falls for 15.1 days and accumulates 2.68" (68mm) of precipitation.

How much does it rain in Bosler in May?

In Bosler, Wyoming, in May, it is raining for 15.1 days, with typically 2.68" (68mm) of accumulated precipitation.

How many days does it snow in May in Bosler?

In Bosler, during May, snow falls for 7.4 days and regularly aggregates up to 6.69" (170mm) of snow.

How many hours of daylight does Bosler have in May?

The average day length in May is 14h and 33min.

When are sunrise and sunset in May in Bosler?

In May, on the first day of the month, sunrise is at 5:58 am and sunset at 8:01 pm. On the last day of the month, sunrise is at 5:31 am and sunset at 8:30 pm MDT.

How many hours of sunshine does Bosler have in May?

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

How high is the UV index in May in Bosler?

The average daily maximum UV index in May is 4. A UV Index estimate of 3 to 5 represents a medium health risk from unsafe 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
Bosler, WY

Average temperature in May - Bosler, WY
  • Average high temperature in May: 56.5°F

The warmest month (with the highest average high temperature) is July (76.8°F).
The month with the lowest average high temperature is December (28.2°F).

  • Average low temperature in May: 37°F

The month with the highest average low temperature is July (54.1°F).
The coldest month (with the lowest average low temperature) is December (14.4°F).

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Average pressure in May
Bosler, WY

Average pressure in May - Bosler, WY
  • Average pressure in May: 29.91"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

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Average wind speed in May
Bosler, WY

Average wind speed in May - Bosler, WY
  • Average wind speed in May: 11.2mph

The windiest month (with the highest average wind speed) is January (14.5mph).
The calmest month (with the lowest average wind speed) is July (9.3mph).

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Average humidity in May
Bosler, WY

Average humidity in May - Bosler, WY
  • Average humidity in May: 58%

The months with the highest relative humidity are January and February (75%).
The months with the lowest relative humidity are August and September (43%).

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Average rainfall in May
Bosler, WY

Average rainfall in May - Bosler, WY
  • Average rainfall in May: 2.68"

The wettest month (with the highest rainfall) is May (2.68").
The driest month (with the least rainfall) is January (0.35").

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Average rainfall days in May
Bosler, WY

Average rainfall days in May - Bosler, WY
  • Average rainfall days in May: 15.1 days

The months with the highest number of rainy days are May and July (15.1 days).
The months with the least rainy days are January, February and November (2.9 days).

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Average snowfall in May
Bosler, WY

Average snowfall in May - Bosler, WY
  • Average snowfall in May: 6.69"

The month with the highest snowfall is April (9.76").
The months with the least snowfall are July and August (0").

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Average snowfall days in May
Bosler, WY

Average snowfall days in May - Bosler, WY
  • Average snowfall days in May: 7.4 days

The month with the highest number of snowfall days is April (12.5 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
Bosler, WY

Average daylight in May / Average sunshine in May - Bosler, WY
  • Average daylight in May: 14h and 3min

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 12min).

  • Average sunshine in May: 10h and 2min

The month with the most sunshine is July (Average sunshine: 11h and 36min).
The month with the least sunshine is December (Average sunshine: 6h and 24min).

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Average sunshine days in May
Bosler, WY

Average sunshine days in May - Bosler, WY
  • Average sunshine days in May: 8.9 days

The month with the most sunshine days is January (21.4 days).
The month with the least sunshine days is May (8.9 days).

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Average UV index in May
Bosler, WY

Average UV index in May - Bosler, WY
  • 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, March, April, October, November and December (UV index 2).

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Average cloud cover in May
Bosler, WY

Average cloud cover in May - Bosler, WY
  • Average cloud cover in May: 31

The month with the most cloud cover is February (Cloud cover 34).
The month with the least cloud cover is September (Cloud cover 17).

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Average visibility in May
Bosler, WY

Average visibility in May - Bosler, WY
  • 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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Bosler, Wyoming, USA

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