May weather forecastGranite, UT
May
Weather in May
May, the last month of the spring in Granite, is a refreshing month, with an average temperature ranging between min 39.2°F (4°C) and max 62.2°F (16.8°C).Temperature
In Granite, the average high-temperature in May rises, from a fresh 51.3°F (10.7°C) in April, to a comfortable 62.2°F (16.8°C). Granite documents a substantial shift from daytime warmth, recording an average nighttime temperature of 39.2°F (4°C) in May.Humidity
In Granite, the average relative humidity in May is 53%.Rainfall
In Granite, in May, during 11.3 rainfall days, 0.94" (24mm) of precipitation is typically accumulated. In Granite, during the entire year, the rain falls for 99.8 days and collects up to 8.58" (218mm) of precipitation.Snowfall
Months with snowfall are January through May, October through December. May is the last month it regularly snows. During 0.4 snowfall days, in May, Granite aggregates 0.04" (1mm) of snow. Throughout the year, in Granite, Utah, there are 57.3 snowfall days, and 27.2" (691mm) of snow is accumulated.Daylight
The average length of the day in May is 14h and 28min.On the first day of the month, sunrise is at 6:24 am and sunset at 8:23 pm. On the last day of May, sunrise is at 5:58 am and sunset at 8:51 pm MDT.
Sunshine
In May, the average sunshine is 11.1h.UV index
In Granite, Utah, the average daily maximum UV index in May is 5. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for the ordinary person.Note: A maximum high daily UV index of 5 during May translates into the following directions:
Ensure safety - Imperative it is to shield skin and eyes from damage. When the Sun is at its strongest around midday, find shade and limit exposure. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection. Notice! The UV radiation of the Sun can be intensified nearly twofold due to the reflective quality of snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Granite, UT
- Average high temperature in May: 62.2°F
The warmest month (with the highest average high temperature) is July (84.7°F).
The months with the lowest average high temperature are January and December (32°F).
- Average low temperature in May: 39.2°F
The month with the highest average low temperature is July (57.2°F).
The coldest month (with the lowest average low temperature) is January (16°F).
Average pressure in May
Granite, UT
- Average pressure in May: 29.89"Hg
The month with the highest atmospheric pressure is January (30.27"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).
Average wind speed in May
Granite, UT
- Average wind speed in May: 5.4mph
The windiest month (with the highest average wind speed) is March (6.2mph).
The calmest month (with the lowest average wind speed) is January (4.7mph).
Average humidity in May
Granite, UT
- Average humidity in May: 53%
The month with the highest relative humidity is January (86%).
The month with the lowest relative humidity is July (38%).
Average rainfall in May
Granite, UT
- Average rainfall in May: 0.94"
The wettest month (with the highest rainfall) is February (1.1").
The driest month (with the least rainfall) is June (0.35").
Average rainfall days in May
Granite, UT
- Average rainfall days in May: 11.3 days
The month with the highest number of rainy days is April (12 days).
The month with the least rainy days is June (5.1 days).
Average snowfall in May
Granite, UT
- Average snowfall in May: 0.04"
The month with the highest snowfall is February (6.97").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in May
Granite, UT
- Average snowfall days in May: 0.4 days
The month with the highest number of snowfall days is December (12.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Granite, UT
- Average daylight in May: 14h and 30min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in May: 11h and 6min
The month with the most sunshine is August (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 5h and 18min).
Average sunshine days in May
Granite, UT
- Average sunshine days in May: 14.3 days
The month with the most sunshine days is June (21.6 days).
The month with the least sunshine days is February (12.7 days).
Average UV index in May
Granite, UT
- Average UV index in May: 5
The month with the highest UV index is July (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in May
Granite, UT
- Average cloud cover in May: 23
The month with the most cloud cover is February (Cloud cover 43).
The month with the least cloud cover is August (Cloud cover 10).
Average visibility in May
Granite, UT
- Average visibility in May: 6mi
The months with the highest visibility are March, April, May, June, July, August, September, October and November (6mi).
The month with the lowest visibility is January (4mi).





