May weather forecast
Wamsutter, WY

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Weather in May

The last month of the spring, May, is a moderate month in Wamsutter, Wyoming, with an average temperature varying between 59.7°F (15.4°C) and 39.9°F (4.4°C).

Temperature

The shift from April to May sees an increase in the average high-temperature, transitioning from a chilly 47.8°F (8.8°C) to a moderate 59.7°F (15.4°C). Throughout May, an average low-temperature of 39.9°F (4.4°C) is expected.

Humidity

The average relative humidity in May in Wamsutter is 50%.

Rainfall

In Wamsutter, during May, the rain falls for 11.7 days and regularly aggregates up to 1.34" (34mm) of precipitation. Throughout the year, in Wamsutter, there are 81.7 rainfall days, and 9.72" (247mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Wamsutter, Wyoming, are January through May, October through December. May is the last month it regularly snows. During 2.8 snowfall days, in May, Wamsutter aggregates 1.61" (41mm) of snow. Throughout the year, there are 80.6 snowfall days, and 33.39" (848mm) of snow is accumulated.

Daylight

In May, the average length of the day is 14h and 34min.
On the first day of May in Wamsutter, sunrise is at 6:07 am and sunset at 8:10 pm. On the last day of the month, sunrise is at 5:39 am and sunset at 8:39 pm MDT.

Sunshine

In May, the average sunshine is 11h.

UV index

In May, the average daily maximum UV index in Wamsutter is 4. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for average individuals.
Note: The maximum daily UV index, 4 in May, converts into the following recommendations:
Take necessary precautions - Protection from skin and eye injury is mandatory. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit. Be advised! The UV radiation from the Sun can be almost doubled due to the reflective properties of snow.
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Frequently asked questions

What is the usual temperature for Wamsutter in May?

The high-temperature, in May, in Wamsutter, records 59.7°F (15.4°C), while the low-temperature is 39.9°F (4.4°C).

What is the average humidity in May in Wamsutter?

In May, the average relative humidity in Wamsutter is 50%.

How many days does it rain in May in Wamsutter?

In Wamsutter, during May, the rain falls for 11.7 days and regularly aggregates up to 1.34" (34mm) of precipitation.

What is the last month it snows in Wamsutter?

May is the last month it regularly snows in Wamsutter. During 2.8 snowfall days, in May, Wamsutter aggregates 1.61" (41mm) of snow.

How many hours of daylight does Wamsutter have in May?

The average day length in May is 14h and 34min.

When are sunrise and sunset in May in Wamsutter?

On the first day of May in Wamsutter, Wyoming, sunrise is at 6:07 am and sunset at 8:10 pm. On the last day of the month, sunrise is at 5:39 am and sunset at 8:39 pm MDT.

How many hours of sunshine does Wamsutter have in May?

In Wamsutter, Wyoming, the average sunshine duration in May is 11h.

What is the UV index intensity in May in Wamsutter?

The average daily maximum UV index in May in Wamsutter is 4. A UV Index reading of 3 to 5 represents a moderate vulnerability 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
Wamsutter, WY

Average temperature in May - Wamsutter, WY
  • Average high temperature in May: 59.7°F

The warmest month (with the highest average high temperature) is July (81°F).
The month with the lowest average high temperature is December (26.4°F).

  • Average low temperature in May: 39.9°F

The month with the highest average low temperature is July (57.9°F).
The coldest month (with the lowest average low temperature) is January (13.3°F).

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Average pressure in May
Wamsutter, WY

Average pressure in May - Wamsutter, WY
  • Average pressure in May: 29.9"Hg

The month with the highest atmospheric pressure is January (30.23"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

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Average wind speed in May
Wamsutter, WY

Average wind speed in May - Wamsutter, WY
  • Average wind speed in May: 10.9mph

The windiest month (with the highest average wind speed) is November (13.2mph).
The calmest months (with the lowest average wind speed) are July and August (9.5mph).

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Average humidity in May
Wamsutter, WY

Average humidity in May - Wamsutter, WY
  • Average humidity in May: 50%

The months with the highest relative humidity are January and February (83%).
The months with the lowest relative humidity are July and August (35%).

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Average rainfall in May
Wamsutter, WY

Average rainfall in May - Wamsutter, WY
  • Average rainfall in May: 1.34"

The wettest month (with the highest rainfall) is April (1.42").
The driest month (with the least rainfall) is August (0.35").

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Average rainfall days in May
Wamsutter, WY

Average rainfall days in May - Wamsutter, WY
  • Average rainfall days in May: 11.7 days

The month with the highest number of rainy days is May (11.7 days).
The month with the least rainy days is November (3.2 days).

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Average snowfall in May
Wamsutter, WY

Average snowfall in May - Wamsutter, WY
  • Average snowfall in May: 1.61"

The month with the highest snowfall is April (5.75").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in May
Wamsutter, WY

Average snowfall days in May - Wamsutter, WY
  • Average snowfall days in May: 2.8 days

The month with the highest number of snowfall days is February (14.6 days).
The months with the least snowfall days are June, July and August (0 days).

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Average daylight in May /
Average sunshine in May
Wamsutter, WY

Average daylight in May / Average sunshine in May - Wamsutter, WY
  • Average daylight in May: 14h and 4min

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

  • Average sunshine in May: 11h and 0min

The month with the most sunshine is July (Average sunshine: 12h and 0min).
The month with the least sunshine is February (Average sunshine: 5h and 48min).

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Average sunshine days in May
Wamsutter, WY

Average sunshine days in May - Wamsutter, WY
  • Average sunshine days in May: 15.4 days

The month with the most sunshine days is June (21.1 days).
The month with the least sunshine days is February (11.2 days).

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Average UV index in May
Wamsutter, WY

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

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Average cloud cover in May
Wamsutter, WY

Average cloud cover in May - Wamsutter, WY
  • Average cloud cover in May: 24

The month with the most cloud cover is February (Cloud cover 45).
The months with the least cloud cover are August and September (Cloud cover 13).

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Average visibility in May
Wamsutter, WY

Average visibility in May - Wamsutter, WY
  • Average visibility in May: 6mi

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

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Wamsutter, Wyoming, USA

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