May weather forecastPine Bluffs, WY
May
Weather in May
The shift into the warmer seasons is more apparent in May. With an increase in temperature highs, reaching an average of 65.8°F (18.8°C), it generally sees less snowfall than the preceding months. The number of days with sunshine increases, complementing the improving weather. This increase in sunshine duration contributes to the sudden burst of greenery in Pine Bluffs. Although May sees an increase in precipitation levels, it's relatively minimal and does not dampen the overall warm weather.Temperature
The beginning of May marks a minor shift in the average high-temperature, moving from April's moderate 57°F (13.9°C) to an enjoyable 65.8°F (18.8°C). During May, Pine Bluffs records an average temperature of 45.9°F (7.7°C) at night.Humidity
In May, the average relative humidity is 59%.Rainfall
May is the month with the most rainfall. Rain falls for 12.3 days and accumulates 2.4" (61mm) of precipitation.Snowfall
January through May, October through December are months with snowfall. May is the last month it regularly snows. During 1.4 snowfall days, in May, Pine Bluffs aggregates 2.64" (67mm) of snow. Throughout the year, in Pine Bluffs, Wyoming, there are 40.2 snowfall days, and 17.48" (444mm) of snow is accumulated.Daylight
The average length of the day in May is 14h and 31min.On the first day of the month, sunrise is at 5:52 am and sunset at 7:53 pm. On the last day of May, sunrise is at 5:25 am and sunset at 8:22 pm MDT.
Sunshine
In May, the average sunshine is 10.5h.UV index
In Pine Bluffs, the average daily maximum UV index in May is 5. A UV Index of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for average individuals.Note: During May, 5 as the daily maximum UV index converts into the following advice:
Prioritize safety - Suggestions to prevent sun damage are offered. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. During bright days, sunglasses that offer UVA and UVB defense are recommended. Alert! The snow's reflection can amplify the UV radiation of the Sun nearly twice.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Pine Bluffs, WY
- Average high temperature in May: 65.8°F
The warmest month (with the highest average high temperature) is July (86.4°F).
The month with the lowest average high temperature is December (36.3°F).
- Average low temperature in May: 45.9°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 (22.1°F).
Average pressure in May
Pine Bluffs, WY
- Average pressure in May: 29.89"Hg
The months with the highest atmospheric pressure are January and December (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).
Average wind speed in May
Pine Bluffs, WY
- Average wind speed in May: 11.1mph
The windiest month (with the highest average wind speed) is April (12.5mph).
The calmest month (with the lowest average wind speed) is August (9.6mph).
Average humidity in May
Pine Bluffs, WY
- Average humidity in May: 59%
The months with the highest relative humidity are January and February (66%).
The months with the lowest relative humidity are August and September (46%).
Average rainfall in May
Pine Bluffs, WY
- Average rainfall in May: 2.4"
The wettest month (with the highest rainfall) is May (2.4").
The driest month (with the least rainfall) is January (0.39").
Average rainfall days in May
Pine Bluffs, WY
- Average rainfall days in May: 12.3 days
The month with the highest number of rainy days is July (14 days).
The month with the least rainy days is November (2.5 days).
Average snowfall in May
Pine Bluffs, WY
- Average snowfall in May: 2.64"
The month with the highest snowfall is February (3.58").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in May
Pine Bluffs, WY
- Average snowfall days in May: 1.4 days
The month with the highest number of snowfall days is February (9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Pine Bluffs, WY
- Average daylight in May: 14h and 30min
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 18min).
- Average sunshine in May: 10h and 30min
The month with the most sunshine is August (Average sunshine: 11h and 48min).
The month with the least sunshine is February (Average sunshine: 6h and 24min).
Average sunshine days in May
Pine Bluffs, WY
- Average sunshine days in May: 15.3 days
The month with the most sunshine days is November (23.1 days).
The month with the least sunshine days is July (12.6 days).
Average UV index in May
Pine Bluffs, 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).
Average cloud cover in May
Pine Bluffs, WY
- Average cloud cover in May: 31
The month with the most cloud cover is February (Cloud cover 33).
The month with the least cloud cover is August (Cloud cover 17).
Average visibility in May
Pine Bluffs, 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).
