How is the weather in Nampa?
The Nampa Idaho area offers a four-season climate, with mild winters and outstanding fall and spring seasons. Winter snowfall, usually occurring in December, January and February, is normally sparse and seldom covers the ground for more than a few days. Humidity is low. Summers are pleasantly warm, with 86 as the average high temperature for June, July and August. Nampa is in the heart of the Treasure Valley, aptly named.
