Tucson, Arizona gets 12 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Tucson averages 0 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 286 sunny days per year in Tucson. The US average is 205 sunny days.
Tucson gets some kind of precipitation, on average, 52 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.
Summer High: the July high is around 100 degrees
Winter Low: the January low is 39
Rain: averages 12 inches of rain a year
Snow: averages 0 inches of snow a year
BESTPLACES COMFORT INDEX
The annual BestPlaces Comfort Index for Tucson is 7.5 (10=best), which means it is about average compared to other places in Arizona.
7.5 / 10
April, March and November are the most pleasant months in Tucson, while July and August are the least comfortable months.