Jacksonville, OR experiences a mild climate typical of the Pacific Northwest region. Summers are typically sunny and dry with temperatures ranging from warm to hot, while winters tend to be cool and wet. Average summer temperatures reach a high of 79 degrees Fahrenheit (26 °C) while the average winter temperature is around 41°F (5°C). Precipitation levels are generally higher in winter months than in summer months, averaging at about 11 inches (280 mm) per year. Despite the cooler temperatures during winter months, Jacksonville rarely sees any snowfall or freezing weather.
Jacksonville, Oregon gets 23 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Jacksonville averages 4 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 199 sunny days per year in Jacksonville. The US average is 205 sunny days.
Jacksonville gets some kind of precipitation, on average, 110 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 89 degrees
Winter Low: the January low is 30
Rain: averages 23 inches of rain a year
Snow: averages 4 inches of snow a year