June weather forecastUnion, UT
June
Weather in June
June, the first month of the summer in Union, is a moderately hot month, with an average temperature ranging between min 50.9°F (10.5°C) and max 75.6°F (24.2°C).Temperature
Entering June, Union sees a temperature rise, with the average high-temperature advancing from May's enjoyable 63°F (17.2°C) to a warm 75.6°F (24.2°C). Union reports a considerable drop from daytime temperatures in June, recording an average nighttime figure of 50.9°F (10.5°C).Humidity
In June, the average relative humidity is 41%.Rainfall
June is the month with the least rainfall. Rain falls for 6.3 days and accumulates 0.59" (15mm) of precipitation.Snowfall
June through September are months without snowfall.Daylight
June has the longest days of the year, with an average of 15h and 0min of daylight.On the first day of June, sunrise is at 5:58 am and sunset at 8:52 pm. On the last day of the month, sunrise is at 6:00 am and sunset at 9:02 pm MDT.
Sunshine
In June, the average sunshine is 11.8h.UV index
In June, the average daily maximum UV index is 5. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for ordinary individuals.Note: A maximum UV index of 5 in June translates into the following recommendations:
Make use of precautions - It is urged to ward off sun damage. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. Employ a wide-brim hat for potent defense against up to 50% of UV rays.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in June
Union, UT
- Average high temperature in June: 75.6°F
The warmest month (with the highest average high temperature) is July (84.7°F).
The month with the lowest average high temperature is January (32.5°F).
- Average low temperature in June: 50.9°F
The month with the highest average low temperature is July (60.3°F).
The coldest month (with the lowest average low temperature) is January (17.4°F).
Average pressure in June
Union, UT
- Average pressure in June: 29.87"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 June
Union, UT
- Average wind speed in June: 6mph
The windiest months (with the highest average wind speed) are March and April (6.3mph).
The calmest month (with the lowest average wind speed) is January (4.8mph).
Average humidity in June
Union, UT
- Average humidity in June: 41%
The month with the highest relative humidity is January (85%).
The month with the lowest relative humidity is July (37%).
Average rainfall in June
Union, UT
- Average rainfall in June: 0.59"
The wettest month (with the highest rainfall) is March (1.97").
The driest month (with the least rainfall) is June (0.59").
Average rainfall days in June
Union, UT
- Average rainfall days in June: 6.3 days
The month with the highest number of rainy days is March (13.2 days).
The month with the least rainy days is June (6.3 days).
Average snowfall in June
Union, UT
- Average snowfall in June: 0"
The month with the highest snowfall is January (10.71").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in June
Union, UT
- Average snowfall days in June: 0 days
The month with the highest number of snowfall days is January (12.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in June /
Average sunshine in June
Union, UT
- Average daylight in June: 15h and 0min
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 June: 11h and 48min
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 24min).
Average sunshine days in June
Union, UT
- Average sunshine days in June: 21.4 days
The month with the most sunshine days is June (21.4 days).
The month with the least sunshine days is February (12.9 days).
Average UV index in June
Union, UT
- Average UV index in June: 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 June
Union, UT
- Average cloud cover in June: 13
The month with the most cloud cover is February (Cloud cover 41).
The month with the least cloud cover is August (Cloud cover 10).
Average visibility in June
Union, UT
- Average visibility in June: 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).





