Fly from
Fly to
Route
Depart
Return
Price
Sao PauloBoise
VCP - BOI
VCPBOI
Sao Paulo Viracopos
Fri 1/3
6:00 am-11:02 am
3 stops33h 02m
Boise Air Term. Gowen Fld
Fri 1/10
7:33 pm-6:35 pm
2 stops19h 02m
In terms of precipitation, rainfall in Idaho ranges from 0.2 - 1.6 inches per month. December is typically the wettest month, when rainfall can reach 1.6 in. August is typically the driest time to visit Idaho when rainfall is around 0.2 in.
If weather is an important factor for your trip to Idaho, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 30.2 F).