The most pleasant months of the year for Nez Perce County are June, September and May. In Nez Perce County, there are 3 comfortable months with high temperatures in the range of 70-85°. August is the hottest month for Nez Perce County with an average high temperature of 88.7°, which ranks it as warmer than most places in Idaho. December is the snowiest month in Nez Perce County with 5.5 inches of snow, and 5 months of the year have significant snowfall. Days with noticeable humidity are rare throughout the year.
Average Monthly High and Low (°F)
Hot, Freezing, Rainy, Snowy Days: Nez Perce
YOU SHOULD KNOW
Many people confuse weather and climate but they are different. Weather is the conditions of the atmosphere over a short period of time, and climate is how the atmosphere is over long periods of time.
Weather is how the atmosphere is behaving and its effects upon life and human activities. Weather can change from minute-to-minute. Most people think of weather in terms of temperature, humidity, precipitation, cloudiness, brightness, visibility, wind, and atmospheric pressure.
Climate is the description of the long-term pattern of weather in a place. Climate can mean the average weather for a particular region and time period taken over 30 years. Climate is the average of weather over time.