Jackson, TN (38305) experiences a humid subtropical climate with hot and muggy summers and cool winters. The average temperature in the summer is around 86°F and the average winter temperature is around 40°F. During the spring and fall months, temperatures tend to be mild with many sunny days. Precipitation in Jackson, TN is abundant throughout the year, with an average of 51 inches yearly.
Jackson (zip 38305), Tennessee gets 54 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Jackson (zip 38305) averages 4 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 207 sunny days per year in Jackson (zip 38305). The US average is 205 sunny days.
Jackson (zip 38305) gets some kind of precipitation, on average, 112 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 91 degrees
Winter Low: the January low is 28
Rain: averages 54 inches of rain a year
Snow: averages 4 inches of snow a year