The climate in 37701 Alcoa, TN, is fairly mild all year round. Average highs during summer months hover around 80°F and average lows around 55°F. Spring and fall are both comfortable seasons with temperatures ranging from the mid to high 50s at night, and low to mid 70s during the day. Winters tend to be cool but not too cold, with average overnight lows in the upper 20s and daytime highs in the upper 40s. Overall, it is a pleasant area with mild weather most of the year.
Alcoa (zip 37701), Tennessee gets 50 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Alcoa (zip 37701) averages 6 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 204 sunny days per year in Alcoa (zip 37701). The US average is 205 sunny days.
Alcoa (zip 37701) gets some kind of precipitation, on average, 126 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 88 degrees
Winter Low: the January low is 28
Rain: averages 50 inches of rain a year
Snow: averages 6 inches of snow a year