May weather forecastOrangeville, UT
May
Weather in May
The last month of the spring, May, is a refreshing month in Orangeville, Utah, with temperature in the range of an average low of 44.6°F (7°C) and an average high of 63.9°F (17.7°C).Temperature
May's onset brings a rise in the average high-temperature, moving from a fresh 53.6°F (12°C) in April to a refreshing 63.9°F (17.7°C). Throughout May, Orangeville witnesses a nighttime temperature average of 44.6°F (7°C).Humidity
The average relative humidity in May is 39%.Rainfall
In Orangeville, during May, the rain falls for 9.2 days and regularly aggregates up to 0.75" (19mm) of precipitation. Throughout the year, in Orangeville, there are 93.6 rainfall days, and 9.33" (237mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. May is the last month it regularly snows. During 0.3 snowfall days, in May, Orangeville aggregates 0.08" (2mm) of snow. Throughout the year, there are 37.2 snowfall days, and 19.65" (499mm) of snow is accumulated.Daylight
In Orangeville, the average length of the day in May is 14h and 20min.On the first day of May, sunrise is at 6:24 am and sunset at 8:17 pm. On the last day of the month, sunrise is at 5:59 am and sunset at 8:44 pm MDT.
Sunshine
In May, the average sunshine is 11.2h.UV index
In Orangeville, the average daily maximum UV index in May is 5. A UV Index reading of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for the average person.Note: The maximum daily UV index of 5 during May translates into the following directions:
Be vigilant - A duty to shield skin and eyes from injury exists. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays. Be cautious! The UV radiation from the Sun can be magnified almost twofold by snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Orangeville, UT
- Average high temperature in May: 63.9°F
The warmest month (with the highest average high temperature) is July (82.8°F).
The month with the lowest average high temperature is January (32.5°F).
- Average low temperature in May: 44.6°F
The month with the highest average low temperature is July (62.8°F).
The coldest month (with the lowest average low temperature) is January (16.9°F).
Average pressure in May
Orangeville, UT
- Average pressure in May: 29.86"Hg
The month with the highest atmospheric pressure is January (30.25"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).
Average wind speed in May
Orangeville, UT
- Average wind speed in May: 7.1mph
The windiest month (with the highest average wind speed) is April (7.8mph).
The calmest month (with the lowest average wind speed) is January (4.8mph).
Average humidity in May
Orangeville, UT
- Average humidity in May: 39%
The month with the highest relative humidity is January (78%).
The month with the lowest relative humidity is June (28%).
Average rainfall in May
Orangeville, UT
- Average rainfall in May: 0.75"
The wettest month (with the highest rainfall) is July (1.46").
The driest months (with the least rainfall) are January, June and November (0.51").
Average rainfall days in May
Orangeville, UT
- Average rainfall days in May: 9.2 days
The month with the highest number of rainy days is July (13.8 days).
The month with the least rainy days is January (4.2 days).
Average snowfall in May
Orangeville, UT
- Average snowfall in May: 0.08"
The month with the highest snowfall is December (4.76").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in May
Orangeville, UT
- Average snowfall days in May: 0.3 days
The month with the highest number of snowfall days is December (8.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Orangeville, UT
- Average daylight in May: 14h and 18min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in May: 11h and 12min
The month with the most sunshine is June (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 6h and 24min).
Average sunshine days in May
Orangeville, UT
- Average sunshine days in May: 18.8 days
The month with the most sunshine days is November (22.8 days).
The month with the least sunshine days is July (12.4 days).
Average UV index in May
Orangeville, UT
- Average UV index in May: 5
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in May
Orangeville, UT
- Average cloud cover in May: 20
The month with the most cloud cover is January (Cloud cover 30).
The month with the least cloud cover is September (Cloud cover 11).
Average visibility in May
Orangeville, UT
- Average visibility in May: 6mi
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is January (5mi).





