Declo, ID has a semi-arid climate with hot summers and cold winters. The average summer temperature can reach up to 90 degrees, while the winter months will dip down to an average of 30 degrees. On average, the area receives around 15 inches of rainfall annually, mostly during spring and early summer months. Winters tend to be dry and sunny with little precipitation. During the summer months, thunderstorms occur more frequently due to increased humidity levels. Declo has interesting weather patterns that make it an interesting place to live or visit!
Declo (zip 83323), Idaho gets 10 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Declo (zip 83323) averages 20 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 204 sunny days per year in Declo (zip 83323). The US average is 205 sunny days.
Declo (zip 83323) gets some kind of precipitation, on average, 77 days per year. Precipitation is rain, snow, sleet, or hail that falls to the ground. In order for precipitation to be counted you have to get at least .01 inches on the ground to measure.
Weather Highlights
Summer High: the July high is around 87 degrees
Winter Low: the January low is 17
Rain: averages 10 inches of rain a year
Snow: averages 20 inches of snow a year