May weather forecastWellington, UT
May
Weather in May
May, the last month of the spring in Wellington, is an enjoyable month, with an average temperature fluctuating between 62.1°F (16.7°C) and 41.2°F (5.1°C).Temperature
May marks a rise in the average high-temperature, moving from April's fresh 51.4°F (10.8°C) to a refreshing 62.1°F (16.7°C). During May, an average low-temperature of 41.2°F (5.1°C) is observed.Humidity
The average relative humidity in May is 42%.Rainfall
In Wellington, during May, the rain falls for 11.6 days and regularly aggregates up to 0.98" (25mm) of precipitation. In Wellington, during the entire year, the rain falls for 95.3 days and collects up to 8.66" (220mm) of precipitation.Snowfall
January through May, October through December are months with snowfall. May is the last month it regularly snows. During 0.6 snowfall days, in May, Wellington aggregates 0.16" (4mm) of snow. Throughout the year, there are 54 snowfall days, and 29.8" (757mm) of snow is accumulated.Daylight
In May, the average length of the day is 14h and 22min.On the first day of May, sunrise is at 6:22 am and sunset at 8:17 pm. On the last day of the month, sunrise is at 5:57 am and sunset at 8:44 pm MDT.
Sunshine
In May, the average sunshine is 11.3h.UV index
The average daily maximum UV index in May is 5. A UV Index of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for the ordinary person.Note: The maximum daily UV index of 5 in May interprets into the following recommendations:
Put precautions into practice - Protective measures against sun-induced damage are advised. To guard against the harmful effects of the Sun, minimize exposure during midday. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat. Heed this! Snow reflection can almost augment the UV radiation of the sun by double.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Wellington, UT
- Average high temperature in May: 62.1°F
The warmest month (with the highest average high temperature) is July (82°F).
The months with the lowest average high temperature are January and December (31.6°F).
- Average low temperature in May: 41.2°F
The month with the highest average low temperature is July (58.8°F).
The coldest month (with the lowest average low temperature) is January (14.9°F).
Average pressure in May
Wellington, UT
- Average pressure in May: 29.86"Hg
The month with the highest atmospheric pressure is January (30.26"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).
Average wind speed in May
Wellington, UT
- Average wind speed in May: 7.1mph
The windiest month (with the highest average wind speed) is April (7.6mph).
The calmest month (with the lowest average wind speed) is January (5mph).
Average humidity in May
Wellington, UT
- Average humidity in May: 42%
The month with the highest relative humidity is January (80%).
The month with the lowest relative humidity is June (32%).
Average rainfall in May
Wellington, UT
- Average rainfall in May: 0.98"
The wettest month (with the highest rainfall) is March (1.14").
The driest month (with the least rainfall) is September (0.47").
Average rainfall days in May
Wellington, UT
- Average rainfall days in May: 11.6 days
The month with the highest number of rainy days is April (12.1 days).
The month with the least rainy days is November (5.1 days).
Average snowfall in May
Wellington, UT
- Average snowfall in May: 0.16"
The month with the highest snowfall is December (7.87").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in May
Wellington, UT
- Average snowfall days in May: 0.6 days
The month with the highest number of snowfall days is February (11.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Wellington, UT
- Average daylight in May: 14h and 24min
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 24min).
- Average sunshine in May: 11h and 18min
The months with the most sunshine are June and August (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 6h and 6min).
Average sunshine days in May
Wellington, UT
- Average sunshine days in May: 14.3 days
The month with the most sunshine days is June (22.1 days).
The month with the least sunshine days is April (13 days).
Average UV index in May
Wellington, UT
- 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, November and December (UV index 2).
Average cloud cover in May
Wellington, UT
- Average cloud cover in May: 19
The month with the most cloud cover is January (Cloud cover 33).
The month with the least cloud cover is September (Cloud cover 11).
Average visibility in May
Wellington, 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).





