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
The shift into May is accompanied by a temperature increase, with the average high-temperature rising from a frosty 48.6°F (9.2°C) in April to a moderate 59.4°F (15.2°C). May nights experience a distinct temperature drop from the daily highs, with an average low-temperature of 37.6°F (3.1°C).Humidity
In May, the average relative humidity is 59%.Rainfall
In Wellsville, Utah, in May, during 15 rainfall days, 1.61" (41mm) of precipitation is typically accumulated. In Wellsville, during the entire year, the rain falls for 122.8 days and collects up to 16.89" (429mm) of precipitation.Snowfall
Months with snowfall are January through May, September through December. May is the last month it regularly snows in Wellsville. During 0.7 snowfall days, in May, Wellsville aggregates 0.35" (9mm) of snow. Throughout the year, in Wellsville, there are 77.8 snowfall days, and 58.86" (1495mm) of snow is accumulated.Daylight
In Wellsville, the average length of the day in May is 14h and 33min.On the first day of the month, sunrise is at 6:23 am and sunset at 8:26 pm. On the last day of May, sunrise is at 5:55 am and sunset at 8:55 pm MDT.
Sunshine
The average sunshine in May in Wellsville is 10.8h.UV index
The average daily maximum UV index in May is 4. A UV Index estimate of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for the ordinary person.Note: In May, the maximum UV index of 4 suggests these recommendations:
Exercise prevention - Protecting skin and eyes from harm is required. It's recommended to limit sun exposure when its radiation is at its peak during midday. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection. 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 is the usual temperature for Wellsville in May?
What is the average humidity in May in Wellsville?
How many days does it rain in May in Wellsville?
What is the last month it snows in Wellsville?
How many hours of daylight does Wellsville have in May?
When are sunrise and sunset in May in Wellsville?
How long on average sun shines in May in Wellsville?
What is the UV index intensity in May in Wellsville?
Average temperature in May
Wellsville, UT
- Average high temperature in May: 59.4°F
The warmest month (with the highest average high temperature) is July (83.3°F).
The months with the lowest average high temperature are January and December (28.8°F).
- Average low temperature in May: 37.6°F
The month with the highest average low temperature is July (55.4°F).
The coldest month (with the lowest average low temperature) is January (14°F).
Average pressure in May
Wellsville, UT
- Average pressure in May: 29.9"Hg
The month with the highest atmospheric pressure is January (30.29"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).
Average wind speed in May
Wellsville, UT
- Average wind speed in May: 5.4mph
The windiest months (with the highest average wind speed) are April and June (5.8mph).
The calmest month (with the lowest average wind speed) is January (4mph).
Average humidity in May
Wellsville, UT
- Average humidity in May: 59%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is August (38%).
Average rainfall in May
Wellsville, UT
- Average rainfall in May: 1.61"
The wettest month (with the highest rainfall) is January (2.36").
The driest month (with the least rainfall) is July (0.43").
Average rainfall days in May
Wellsville, UT
- Average rainfall days in May: 15 days
The month with the highest number of rainy days is April (16.1 days).
The month with the least rainy days is August (6 days).
Average snowfall in May
Wellsville, UT
- Average snowfall in May: 0.35"
The month with the highest snowfall is January (16.18").
The months with the least snowfall are June, July and August (0").
Average snowfall days in May
Wellsville, UT
- Average snowfall days in May: 0.7 days
The month with the highest number of snowfall days is January (17.2 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in May /
Average sunshine in May
Wellsville, UT
- Average daylight in May: 14h and 4min
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 12min).
- Average sunshine in May: 10h and 5min
The month with the most sunshine is July (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 4h and 54min).
Average sunshine days in May
Wellsville, UT
- Average sunshine days in May: 13.3 days
The month with the most sunshine days is June (21.6 days).
The month with the least sunshine days is February (7.8 days).
Average UV index in May
Wellsville, UT
- Average UV index in May: 4
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, November and December (UV index 1).
Average cloud cover in May
Wellsville, UT
- Average cloud cover in May: 25
The month with the most cloud cover is February (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 10).
Average visibility in May
Wellsville, UT
- Average visibility in May: 6mi
The months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January and February (4mi).
Wellsville, Utah, USA
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