May weather forecastHiland, WY
May
Weather in May
The last month of the spring, May, is an enjoyable month in Hiland, Wyoming, with an average temperature fluctuating between 43.5°F (6.4°C) and 63°F (17.2°C).Temperature
An increase in the average high-temperature marks May, moving from April's fresh 52.7°F (11.5°C) to a refreshing 63°F (17.2°C). May's nights observe an average temperature of 43.5°F (6.4°C).Humidity
In May, the average relative humidity is 50%.Rainfall
The month with the most rainfall in Hiland is May, when the rain falls for 17.2 days and typically aggregates up to 2.17" (55mm) of precipitation.Snowfall
January through May, October through December are months with snowfall in Hiland. May is the last month it regularly snows in Hiland. During 1.3 snowfall days, in May, Hiland aggregates 0.91" (23mm) of snow. Throughout the year, in Hiland, there are 52.6 snowfall days, and 25.12" (638mm) of snow is accumulated.Daylight
In Hiland, the average length of the day in May is 14h and 41min.On the first day of May in Hiland, sunrise is at 6:01 am and sunset at 8:11 pm. On the last day of the month, sunrise is at 5:32 am and sunset at 8:41 pm MDT.
Sunshine
In May, the average sunshine in Hiland is 10.8h.UV index
In May, the average daily maximum UV index is 5. A UV Index estimate of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for the ordinary person.Note: The maximum UV index, 5 during May, leads to the following recommendations:
Exercise caution. Those with pale skin may experience burns in less than half an hour. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Stay sun-safe with clothing that is both closely woven and worn loosely. Take into account! The reflection from snow can nearly double the Sun's UV radiation intensity.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Hiland, WY
- Average high temperature in May: 63°F
The warmest month (with the highest average high temperature) is July (85.3°F).
The month with the lowest average high temperature is December (28.4°F).
- Average low temperature in May: 43.5°F
The month with the highest average low temperature is July (61.7°F).
The coldest month (with the lowest average low temperature) is January (12.6°F).
Average pressure in May
Hiland, WY
- Average pressure in May: 29.91"Hg
The month with the highest atmospheric pressure is January (30.21"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).
Average wind speed in May
Hiland, WY
- Average wind speed in May: 7.1mph
The windiest month (with the highest average wind speed) is April (7.5mph).
The calmest month (with the lowest average wind speed) is January (5.4mph).
Average humidity in May
Hiland, WY
- Average humidity in May: 50%
The month with the highest relative humidity is January (81%).
The months with the lowest relative humidity are July and August (33%).
Average rainfall in May
Hiland, WY
- Average rainfall in May: 2.17"
The wettest month (with the highest rainfall) is May (2.17").
The driest month (with the least rainfall) is January (0.39").
Average rainfall days in May
Hiland, WY
- Average rainfall days in May: 17.2 days
The month with the highest number of rainy days is May (17.2 days).
The month with the least rainy days is January (4.4 days).
Average snowfall in May
Hiland, WY
- Average snowfall in May: 0.91"
The month with the highest snowfall is April (5").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in May
Hiland, WY
- Average snowfall days in May: 1.3 days
The month with the highest number of snowfall days is February (9.9 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in May /
Average sunshine in May
Hiland, WY
- Average daylight in May: 14h and 42min
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 48min
The months with the most sunshine are July and August (Average sunshine: 11h and 54min).
The month with the least sunshine is February (Average sunshine: 6h and 30min).
Average sunshine days in May
Hiland, WY
- Average sunshine days in May: 9.6 days
The month with the most sunshine days is January (21.5 days).
The month with the least sunshine days is May (9.6 days).
Average UV index in May
Hiland, WY
- Average UV index in May: 5
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, March, April, November and December (UV index 2).
Average cloud cover in May
Hiland, WY
- Average cloud cover in May: 27
The month with the most cloud cover is February (Cloud cover 31).
The month with the least cloud cover is August (Cloud cover 13).
Average visibility in May
Hiland, 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).





