The highest day temperature in June 2026 was 91°F. The lowest night temperature was 35°F. The average values for day and night temperatures during June were 77.1°F и 50.2°F respectivly.

Most of the days in June are sunny but you can also expect cloudy and gloomy days.

Precipitation total in June for Idaho Falls is 0.3 in. It makes june one of the least rainy months of the year.

The average wind speed in June is 8.8 mph. It makes June one of the most windy months of the year for Idaho Falls.

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Idaho Falls in June is 12.3 hours.