May weather forecast
Lance Creek, WY

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Weather in May

May, the last month of the spring in Lance Creek, is a comfortable month, with an average temperature varying between 64.2°F (17.9°C) and 44.6°F (7°C).

Temperature

As May sets, the average high-temperature shows an increase, moving up from a cool 54.5°F (12.5°C) in April to a refreshing 64.2°F (17.9°C). An average low-temperature of 44.6°F (7°C) is expected in Lance Creek during May.

Humidity

The average relative humidity in May in Lance Creek, Wyoming, is 60%.

Rainfall

The wettest months in Lance Creek are May and June, with an average 1.57" (40mm) of rainfall.

Snowfall

January through May, September through December are months with snowfall. May is the last month it regularly snows in Lance Creek. During 1.8 snowfall days, in May, Lance Creek aggregates 2.2" (56mm) of snow. Throughout the year, there are 43.6 snowfall days, and 15.63" (397mm) of snow is accumulated.

Daylight

In Lance Creek, the average length of the day in May is 14h and 41min.
On the first day of May in Lance Creek, Wyoming, sunrise is at 5:50 am and sunset at 8:00 pm. On the last day of the month, sunrise is at 5:22 am and sunset at 8:30 pm MDT.

Sunshine

In May, the average sunshine is 10.3h.

UV index

The average daily maximum UV index in May in Lance Creek is 5. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for ordinary individuals.
Note: The UV index of 5 during May leads to these advisories:
Preventative actions are necessary - Recommendations to ward off sunburn are given. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.
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Frequently asked questions

What is the average May temperature in Lance Creek?

The average high-temperature and low-temperature in Lance Creek, Wyoming, during May are 64.2°F (17.9°C) and 44.6°F (7°C) respectively.

What is the average humidity in May in Lance Creek?

In May, the average relative humidity in Lance Creek, Wyoming, is 60%.

What is the wettest month in Lance Creek?

The months with the most rainfall in Lance Creek, Wyoming, are May and June, with an average 1.57" (40mm) of precipitation.

How many days does it rain in May in Lance Creek?

In Lance Creek, in May, during 13.4 rainfall days, 1.57" (40mm) of precipitation is typically accumulated.

What is the last month it snows in Lance Creek?

May is the last month it regularly snows in Lance Creek, Wyoming. During 1.8 snowfall days, in May, Lance Creek aggregates 2.2" (56mm) of snow.

What is the average length of the day in May in Lance Creek?

In May, the average day length in Lance Creek is 14h and 41min.

When are sunrise and sunset in May in Lance Creek?

In May, on the first day of the month, sunrise is at 5:50 am and sunset at 8:00 pm. On the last day of the month, sunrise is at 5:22 am and sunset at 8:30 pm MDT.

How many hours of sunshine does Lance Creek have in May?

In Lance Creek, Wyoming, the average sunshine duration in May is 10.3h.

How high is the UV index in May in Lance Creek?

The average daily maximum UV index in May in Lance Creek, Wyoming, is 5. A UV Index of 3 to 5 symbolizes 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
Lance Creek, WY

Average temperature in May - Lance Creek, WY
  • Average high temperature in May: 64.2°F

The warmest month (with the highest average high temperature) is July (85.8°F).
The month with the lowest average high temperature is December (32°F).

  • Average low temperature in May: 44.6°F

The month with the highest average low temperature is July (64.2°F).
The coldest month (with the lowest average low temperature) is December (18.9°F).

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Average pressure in May
Lance Creek, WY

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

The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).

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Average wind speed in May
Lance Creek, WY

Average wind speed in May - Lance Creek, WY
  • Average wind speed in May: 11.1mph

The windiest month (with the highest average wind speed) is April (11.9mph).
The calmest month (with the lowest average wind speed) is August (9.3mph).

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Average humidity in May
Lance Creek, WY

Average humidity in May - Lance Creek, WY
  • Average humidity in May: 60%

The month with the highest relative humidity is January (74%).
The months with the lowest relative humidity are August and September (44%).

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Average rainfall in May
Lance Creek, WY

Average rainfall in May - Lance Creek, WY
  • Average rainfall in May: 1.57"

The wettest months (with the highest rainfall) are May and June (1.57").
The driest month (with the least rainfall) is January (0.28").

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Average rainfall days in May
Lance Creek, WY

Average rainfall days in May - Lance Creek, WY
  • Average rainfall days in May: 13.4 days

The month with the highest number of rainy days is May (13.4 days).
The month with the least rainy days is December (2.7 days).

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Average snowfall in May
Lance Creek, WY

Average snowfall in May - Lance Creek, WY
  • Average snowfall in May: 2.2"

The month with the highest snowfall is March (2.56").
The months with the least snowfall are June, July and August (0").

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Average snowfall days in May
Lance Creek, WY

Average snowfall days in May - Lance Creek, WY
  • Average snowfall days in May: 1.8 days

The month with the highest number of snowfall days is February (8 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
Lance Creek, WY

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

The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).

  • Average sunshine in May: 10h and 2min

The months with the most sunshine are July and August (Average sunshine: 11h and 48min).
The months with the least sunshine are February and December (Average sunshine: 6h and 12min).

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Average sunshine days in May
Lance Creek, WY

Average sunshine days in May - Lance Creek, WY
  • Average sunshine days in May: 14 days

The month with the most sunshine days is December (22.9 days).
The month with the least sunshine days is June (12.3 days).

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Average UV index in May
Lance Creek, WY

Average UV index in May - Lance Creek, WY
  • Average UV index in May: 5

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

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Average cloud cover in May
Lance Creek, WY

Average cloud cover in May - Lance Creek, WY
  • Average cloud cover in May: 32

The month with the most cloud cover is February (Cloud cover 36).
The month with the least cloud cover is August (Cloud cover 16).

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Average visibility in May
Lance Creek, WY

Average visibility in May - Lance Creek, 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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Lance Creek, Wyoming, USA

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