Contents
- Weather in May
- Frequently asked questions
- Average temperature in May
- Average pressure in May
- Average wind speed in May
- Average humidity in May
- Average rainfall in May
- Average rainfall days in May
- Average snowfall in May
- Average snowfall days in May
- Average daylight in May
- Average sunshine in May
- Average sunshine days in May
- Average UV index in May
- Average cloud cover in May
- Average visibility in May
Weather in May
Temperature
Manville, Wyoming, in May sees a temperature change, with average high-temperatures moving from a cool 54.5°F (12.5°C) in April to a refreshing 64°F (17.8°C). May witnesses an average low-temperature hovering around a frosty 43.3°F (6.3°C).Humidity
In Manville, the average relative humidity in May is 57%.Rainfall
The month with the most rainfall is May, when the rain falls for 12.4 days and typically aggregates up to 1.93" (49mm) of precipitation.Snowfall
January through May, September through December are months with snowfall in Manville. May is the last month it regularly snows in Manville. During 2.3 snowfall days, in May, Manville aggregates 2.56" (65mm) of snow. Throughout the year, there are 43 snowfall days, and 18.27" (464mm) of snow is accumulated.Daylight
In Manville, the average length of the day in May is 14h and 40min.On the first day of May, sunrise is at 5:51 am and sunset at 7:59 pm. On the last day of the month, sunrise is at 5:22 am and sunset at 8:29 pm MDT.
Sunshine
The average sunshine in May is 10.5h.UV index
In Manville, the average daily maximum UV index in May is 5. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for the ordinary person.Note: In May, the maximum UV index of 5 suggests these recommendations:
Take precautions - Protection against sun damage is advised. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. Employ a wide-brim hat for potent defense against up to 50% of UV rays. On your guard! Snow's reflection can almost double the intensity of the Sun's UV radiation.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are May temperatures?
What is the average humidity in May in Manville?
What is the rainiest month?
How much does it rain in May?
What is the last month it snows?
How many hours of daylight does Manville have in May?
When are sunrise and sunset in May?
How long on average sun shines in May?
What is the UV index reading in May?
Average temperature in May
Manville, WY
- Average high temperature in May: 64°F
The warmest month (with the highest average high temperature) is July (86.2°F).
The month with the lowest average high temperature is December (33.8°F).
- Average low temperature in May: 43.3°F
The month with the highest average low temperature is July (62.2°F).
The coldest month (with the lowest average low temperature) is December (19.2°F).
Average pressure in May
Manville, WY
- Average pressure in May: 29.89"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).
Average wind speed in May
Manville, WY
- Average wind speed in May: 10.6mph
The windiest month (with the highest average wind speed) is April (11.6mph).
The calmest month (with the lowest average wind speed) is August (8.9mph).
Average humidity in May
Manville, WY
- Average humidity in May: 57%
The month with the highest relative humidity is February (70%).
The month with the lowest relative humidity is August (40%).
Average rainfall in May
Manville, WY
- Average rainfall in May: 1.93"
The wettest month (with the highest rainfall) is May (1.93").
The driest month (with the least rainfall) is January (0.31").
Average rainfall days in May
Manville, WY
- Average rainfall days in May: 12.4 days
The month with the highest number of rainy days is May (12.4 days).
The month with the least rainy days is February (2.8 days).
Average snowfall in May
Manville, WY
- Average snowfall in May: 2.56"
The month with the highest snowfall is November (2.8").
The months with the least snowfall are June, July and August (0").
Average snowfall days in May
Manville, WY
- Average snowfall days in May: 2.3 days
The month with the highest number of snowfall days is February (8.4 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in May /
Average sunshine in May
Manville, 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 3min
The months with the most sunshine are July and August (Average sunshine: 11h and 48min).
The month with the least sunshine is February (Average sunshine: 6h and 24min).
Average sunshine days in May
Manville, WY
- Average sunshine days in May: 15.5 days
The month with the most sunshine days is December (21.7 days).
The month with the least sunshine days is April (14.5 days).
Average UV index in May
Manville, 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
Manville, WY
- Average cloud cover in May: 30
The month with the most cloud cover is February (Cloud cover 33).
The month with the least cloud cover is August (Cloud cover 15).
Average visibility in May
Manville, 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).
Manville, Wyoming, USA
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