Douglas, AZ has a hot semi-arid climate with warm but mild winters and hot summers. The average high in the summer months is around 95°F (35°C) and the average low in winter is around 44°F (7°C). The area receives an average of 8 inches of precipitation annually, most of which falls during the monsoon season between July and September. Douglas is on the border with Mexico, so it can get very humid due to its proximity to the Gulf of California. Heat waves are not uncommon during the summer months, which can make it difficult to be outside for extended periods of time without proper protection from the sun.
Douglas, Arizona gets 13 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Douglas averages 1 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 285 sunny days per year in Douglas. The US average is 205 sunny days.
Douglas gets some kind of precipitation, on average, 55 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 95 degrees
Winter Low: the January low is 31
Rain: averages 13 inches of rain a year
Snow: averages 1 inches of snow a year