Boise

How to get there

No airport here. The nearest one with scheduled flights is Boise Air Terminal/Gowen Field (BOI), 6 km away.

When to go

Best months: May, June, September, October

Month Avg high Avg low Rainfall
January -4° 49 mm
February -2° 39 mm
March 13° 42 mm
April 18° 34 mm
May 23° 42 mm
June 29° 14° 22 mm
July 35° 19° 2 mm
August 34° 18° 4 mm
September 28° 13° 13 mm
October 19° 27 mm
November 10° 35 mm
December -4° 55 mm

Averages for 2015-2024 from the ERA5 reanalysis. Highlighted months have an average high between 18 and 30 degrees and under 80 mm of rain.