May weather forecast
Cheyenne Wells, CO

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Weather in May

May, the last month of the spring in Cheyenne Wells, is a pleasant month, with temperature in the range of an average low of 49.5°F (9.7°C) and an average high of 71.6°F (22°C).

Temperature

The commencement of May sees a minor shift in the average high-temperature, moving from a refreshing 62.8°F (17.1°C) in April to a pleasant 71.6°F (22°C). The month of May sees a significant daily temperature drop, recording an average low-temperature of 49.5°F (9.7°C).

Humidity

In May, the average relative humidity is 55%.

Rainfall

The wettest months in Cheyenne Wells are May and July, with an average 1.93" (49mm) of rainfall.

Snowfall

January through May, October through December are months with snowfall. May is the last month it regularly snows. During 0.8 snowfall days, in May, Cheyenne Wells aggregates 0.31" (8mm) of snow. In Cheyenne Wells, during the entire year, snow falls for 34 days and aggregates up to 11.57" (294mm) of snow.

Daylight

In May, the average length of the day is 14h and 19min.
On the first day of the month, sunrise is at 5:50 am and sunset at 7:42 pm. On the last day of May, sunrise is at 5:26 am and sunset at 8:08 pm MDT.

Sunshine

The average sunshine in May is 10.7h.

UV index

In Cheyenne Wells, the average daily maximum UV index in May is 6. A UV Index reading of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for average individuals.
Note: In May, a daily maximum UV index of 6 leads to the following instructions:
Dodge overexposure. Fair-skinned people can get singed in less than 20 minutes. Limit direct sun exposure especially between 10 a.m. and 4 p.m., when UV radiation is at its peak. However, keep in mind that shade structures may not provide full sun protection. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes. Be careful! The Sun's UV radiation can nearly be doubled by the reflective quality of snow.
Updated: Aug 10, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Cheyenne Wells in May?

In Cheyenne Wells, 71.6°F (22°C) is the average high-temperature and 49.5°F (9.7°C) is the average low-temperature during May.

What is the average humidity in May?

The average relative humidity in May is 55%.

What is the rainiest month?

The months with the most rainfall are May and July, with an average 1.93" (49mm) of precipitation.

How many days does it rain in May?

In Cheyenne Wells, Colorado, in May, during 14.9 rainfall days, 1.93" (49mm) of precipitation is typically accumulated.

What is the last month it snows?

May is the last month it regularly snows. During 0.8 snowfall days, in May, Cheyenne Wells aggregates 0.31" (8mm) of snow.

What is the average length of the day in May?

In Cheyenne Wells, the average day length in May is 14h and 19min.

When are sunrise and sunset in May?

In May, on the first day of the month, sunrise is at 5:50 am and sunset at 7:42 pm. On the last day of the month, sunrise is at 5:26 am and sunset at 8:08 pm MDT.

How many hours of sunshine does Cheyenne Wells have in May?

The average sunshine duration in May is 10.7h.

How high is the UV index in May?

The average daily maximum UV index in May is 6. A UV Index reading of 6 to 7 represents a high health risk from 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
Cheyenne Wells, CO

Average temperature in May - Cheyenne Wells, CO
  • Average high temperature in May: 71.6°F

The warmest month (with the highest average high temperature) is July (90°F).
The month with the lowest average high temperature is December (41.2°F).

  • Average low temperature in May: 49.5°F

The month with the highest average low temperature is July (67.8°F).
The coldest month (with the lowest average low temperature) is December (24.1°F).

Average pressure in May
Cheyenne Wells, CO

Average pressure in May - Cheyenne Wells, CO
  • Average pressure in May: 29.86"Hg

The months with the highest atmospheric pressure are January and December (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.8"Hg).

Average wind speed in May
Cheyenne Wells, CO

Average wind speed in May - Cheyenne Wells, CO
  • Average wind speed in May: 12.1mph

The windiest month (with the highest average wind speed) is April (13mph).
The calmest month (with the lowest average wind speed) is August (10.3mph).

Average humidity in May
Cheyenne Wells, CO

Average humidity in May - Cheyenne Wells, CO
  • Average humidity in May: 55%

The months with the highest relative humidity are January, February and December (61%).
The months with the lowest relative humidity are June and July (48%).

Average rainfall in May
Cheyenne Wells, CO

Average rainfall in May - Cheyenne Wells, CO
  • Average rainfall in May: 1.93"

The wettest months (with the highest rainfall) are May and July (1.93").
The driest month (with the least rainfall) is January (0.39").

Average rainfall days in May
Cheyenne Wells, CO

Average rainfall days in May - Cheyenne Wells, CO
  • Average rainfall days in May: 14.9 days

The month with the highest number of rainy days is July (15 days).
The months with the least rainy days are February and December (3.8 days).

Average snowfall in May
Cheyenne Wells, CO

Average snowfall in May - Cheyenne Wells, CO
  • Average snowfall in May: 0.31"

The month with the highest snowfall is February (2.28").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in May
Cheyenne Wells, CO

Average snowfall days in May - Cheyenne Wells, CO
  • Average snowfall days in May: 0.8 days

The month with the highest number of snowfall days is February (7.7 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in May /
Average sunshine in May
Cheyenne Wells, CO

Average daylight in May / Average sunshine in May - Cheyenne Wells, CO
  • Average daylight in May: 14h and 2min

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in May: 10h and 4min

The month with the most sunshine is August (Average sunshine: 11h and 42min).
The month with the least sunshine is February (Average sunshine: 6h and 24min).

Average sunshine days in May
Cheyenne Wells, CO

Average sunshine days in May - Cheyenne Wells, CO
  • Average sunshine days in May: 13.1 days

The month with the most sunshine days is November (22.8 days).
The month with the least sunshine days is July (11.9 days).

Average UV index in May
Cheyenne Wells, CO

Average UV index in May - Cheyenne Wells, CO
  • Average UV index in May: 6

The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in May
Cheyenne Wells, CO

Average cloud cover in May - Cheyenne Wells, CO
  • Average cloud cover in May: 27

The month with the most cloud cover is February (Cloud cover 30).
The month with the least cloud cover is September (Cloud cover 17).

Average visibility in May
Cheyenne Wells, CO

Average visibility in May - Cheyenne Wells, CO
  • 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).

Cheyenne Wells, Colorado, USA

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