June weather forecastMountain Home, ID
June
Weather in June
As the halfway point in the year, June in Mountain Home, Idaho, USA is characterized by welcoming summer weather. The city sees an average high temperature of 80.2°F (26.8°C) and low of 57.2°F (14°C). Typically, June endorses the longest daylight hours in the year at 15.3 hours. The presence of summer becomes undeniable with the increasing temperatures and the significant spike in the UV index to 6. Outdoor games and picnics are common in June, thanks to its warm, sunny weather and longer days.Temperature
June's arrival signals a temperature shift, moving from an agreeable 70.7°F (21.5°C) in May to a warm 80.2°F (26.8°C). In Mountain Home, the June nights descend to a significantly cooler average of 57.2°F (14°C) compared to daytime highs.Humidity
In Mountain Home, the average relative humidity in June is 37%.Rainfall
In Mountain Home, in June, during 4.7 rainfall days, 0.43" (11mm) of precipitation is typically accumulated. Throughout the year, there are 82.3 rainfall days, and 7.44" (189mm) of precipitation is accumulated.Snowfall
May through September are months without snowfall.Daylight
June has the longest days of the year, with an average of 15h and 18min of daylight.On the first day of the month, sunrise is at 6:05 am and sunset at 9:16 pm. On the last day of June, sunrise is at 6:06 am and sunset at 9:26 pm MDT.
Sunshine
The average sunshine in June is 11.8h.UV index
The average daily maximum UV index in June is 6. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for the ordinary person.Note: The maximum UV index of 6 during June leads to these instructions:
Apply measures and align with sun safety principles. Safeguarding against skin and eye injury is pivotal. Avoid direct exposure to the Sun between 10 a.m. and 4 p.m., the peak period for UV radiation, noting that objects like parasols or canopies might not offer complete sun protection. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in June
Mountain Home, ID
- Average high temperature in June: 80.2°F
The warmest month (with the highest average high temperature) is July (91.8°F).
The month with the lowest average high temperature is December (36.9°F).
- Average low temperature in June: 57.2°F
The month with the highest average low temperature is July (66.6°F).
The coldest month (with the lowest average low temperature) is December (25.9°F).
Average pressure in June
Mountain Home, ID
- Average pressure in June: 29.88"Hg
The month with the highest atmospheric pressure is January (30.26"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).
Average wind speed in June
Mountain Home, ID
- Average wind speed in June: 8mph
The windiest month (with the highest average wind speed) is April (8.8mph).
The calmest month (with the lowest average wind speed) is September (6.6mph).
Average humidity in June
Mountain Home, ID
- Average humidity in June: 37%
The month with the highest relative humidity is January (76%).
The month with the lowest relative humidity is July (25%).
Average rainfall in June
Mountain Home, ID
- Average rainfall in June: 0.43"
The wettest month (with the highest rainfall) is December (1.3").
The driest month (with the least rainfall) is August (0.08").
Average rainfall days in June
Mountain Home, ID
- Average rainfall days in June: 4.7 days
The month with the highest number of rainy days is March (13.7 days).
The month with the least rainy days is July (2 days).
Average snowfall in June
Mountain Home, ID
- Average snowfall in June: 0"
The month with the highest snowfall is December (4.06").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in June
Mountain Home, ID
- Average snowfall days in June: 0 days
The month with the highest number of snowfall days is December (7.1 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in June /
Average sunshine in June
Mountain Home, ID
- Average daylight in June: 15h and 18min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in June: 11h and 48min
The month with the most sunshine is July (Average sunshine: 12h and 12min).
The month with the least sunshine is December (Average sunshine: 6h and 12min).
Average sunshine days in June
Mountain Home, ID
- Average sunshine days in June: 24.1 days
The month with the most sunshine days is July (28.3 days).
The month with the least sunshine days is March (14.9 days).
Average UV index in June
Mountain Home, ID
- Average UV index in June: 6
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in June
Mountain Home, ID
- Average cloud cover in June: 15
The month with the most cloud cover is December (Cloud cover 34).
The month with the least cloud cover is July (Cloud cover 7).
Average visibility in June
Mountain Home, ID
- Average visibility in June: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).





