May weather forecast
Moose, WY

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Weather in May

May is characterized by a significant increase in daily temperatures to 49.3°F, signaling the steady approach of summer. Snowfall reduces significantly to 3.82", creating a different atmosphere within the city. The longer daylight hours encourage outdoor exploration and nature-centric activities. This month brings in a new energy, as the city is veiled in bright hues and pleasant weather. People begin to look forward to the upcoming summertime excitement and outdoor adventures.

Temperature

May's arrival brings a change in high-temperatures, moving from an icy 37°F in April to a frosty 49.3°F. An average low-temperature of 28.8°F is recorded during the nights in May.

Humidity

The average relative humidity in May is 76%.

Rainfall

In Moose, Wyoming, during May, the rain falls for 16.2 days and regularly aggregates up to 2.4" of precipitation. In Moose, during the entire year, the rain falls for 116.8 days and collects up to 27.95" of precipitation.

Snowfall

Months with snowfall are January through June, September through December. In Moose, Wyoming, during May, snow falls for 4.6 days and regularly aggregates up to 3.82" of snow. In Moose, during the entire year, snow falls for 130.7 days and aggregates up to 137.48" of snow.

Daylight

The average length of the day in May in Moose is 14h and 44min.
On the first day of May in Moose, sunrise is at 6:14 am and sunset at 8:25 pm. On the last day of the month, sunrise is at 5:44 am and sunset at 8:56 pm MDT.

Sunshine

In Moose, Wyoming, the average sunshine in May is 9.7h.

UV index

In Moose, Wyoming, the average daily maximum UV index in May is 3. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for the ordinary person.
Note: The maximum UV index, 3 during May, leads to the following recommendations:
Take precautions. Light skin individuals may get burned in less than 30 minutes. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Be prepared! The intensity of the Sun's UV radiation can be amplified nearly double due to snow reflection.
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FAQ

What is the temperature in May in Moose?

In Moose, 49.3°F is the average high-temperature and 28.8°F is the average low-temperature during May.

What is the average humidity in May in Moose?

In May, the average relative humidity in Moose, Wyoming, is 76%.

How much does it rain in Moose in May?

In Moose, Wyoming, in May, it is raining for 16.2 days, with typically 2.4" of accumulated precipitation.

How many days does it snow in May in Moose?

In Moose, in May, snow falls for 4.6 days, with typically accumulated 3.82" of snow.

What is the average length of the day in May in Moose?

The average day length in May in Moose, Wyoming, is 14h and 44min.

When is the sunrise / sunset in May in Moose?

In May, on the first day of the month, sunrise is at 6:14 am and sunset at 8:25 pm. On the last day of the month, in Moose, sunrise is at 5:44 am and sunset at 8:56 pm MDT.

How many hours of sunshine does Moose have in May?

In Moose, Wyoming, the average sunshine duration in May is 9.7h.

What is the UV index reading in May in Moose?

In Moose, Wyoming, the average daily maximum UV index in May is 3. A UV Index value of 3 to 5 symbolizes a medium hazard to health from exposure to the Sun's UV radiation.
Average high temperature
Average low temperature
Average pressure
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Moose, WY

Average temperature in May - Moose, WY
  • Average high temperature in May: 49.3°F

The warmest month (with the highest average high temperature) is July (72°F).
The month with the lowest average high temperature is December (21°F).

  • Average low temperature in May: 28.8°F

The month with the highest average low temperature is July (43.9°F).
The coldest month (with the lowest average low temperature) is December (4.1°F).

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Average pressure in May
Moose, WY

Average pressure in May - Moose, WY
  • Average pressure in May: 29.93"Hg

The month with the highest atmospheric pressure is January (30.27"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

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Average wind speed in May
Moose, WY

Average wind speed in May - Moose, WY
  • Average wind speed in May: 5mph

The windiest month (with the highest average wind speed) is June (5.8mph).
The calmest months (with the lowest average wind speed) are January and December (4.5mph).

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Average humidity in May
Moose, WY

Average humidity in May - Moose, WY
  • Average humidity in May: 76%

The month with the highest relative humidity is February (94%).
The month with the lowest relative humidity is August (50%).

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Average rainfall in May
Moose, WY

Average rainfall in May - Moose, WY
  • Average rainfall in May: 2.4"

The wettest month (with the highest rainfall) is February (3.23").
The driest month (with the least rainfall) is August (1.42").

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Average rainfall days in May
Moose, WY

Average rainfall days in May - Moose, WY
  • Average rainfall days in May: 16.2 days

The month with the highest number of rainy days is May (16.2 days).
The months with the least rainy days are January and February (3.9 days).

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Average snowfall in May
Moose, WY

Average snowfall in May - Moose, WY
  • Average snowfall in May: 3.82"

The month with the highest snowfall is February (25.94").
The months with the least snowfall are July and August (0").

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Average snowfall days in May
Moose, WY

Average snowfall days in May - Moose, WY
  • Average snowfall days in May: 4.6 days

The month with the highest number of snowfall days is December (21.7 days).
The month with the least snowfall days is July (0 days).

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

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

The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).

  • Average sunshine in May: 9h and 4min

The month with the most sunshine is July (Average sunshine: 11h and 42min).
The month with the least sunshine is February (Average sunshine: 3h and 36min).

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Average sunshine days in May
Moose, WY

Average sunshine days in May - Moose, WY
  • Average sunshine days in May: 11.3 days

The month with the most sunshine days is July (15.6 days).
The month with the least sunshine days is April (7 days).

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Average UV index in May
Moose, WY

Average UV index in May - Moose, WY
  • Average UV index in May: 3

The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, March, October, November and December (UV index 1).

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Average cloud cover in May
Moose, WY

Average cloud cover in May - Moose, WY
  • Average cloud cover in May: 37

The month with the most cloud cover is February (Cloud cover 71).
The month with the least cloud cover is August (Cloud cover 15).

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Average visibility in May
Moose, WY

Average visibility in May - Moose, WY
  • Average visibility in May: 5mi

The months with the highest visibility are June, July, August and September (6mi).
The months with the lowest visibility are January and February (2mi).

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Moose, Wyoming, USA

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