what is the weather in helena montana
On average, there are 189 sunny days per year in Helena, Montana. The July high is around 85 degrees. The January low is 14. Sperling's comfort index for Helena is a 60 out of 100, where a higher score indicates a more comfortable year-around climate. The US average for the comfort index is 54.
Helena, Montana, gets 12 inches of rain per year. The US average is 39. Snowfall is 37 inches. The average US city gets 26 inches of snow per year. The number of days with any measurable precipitation is 33.