Nashville weather in September
Long-run climate averages for Nashville, TN in September, plus what the forecast models say for the days ahead.
In September, Nashville averages 82°F by day and 64°F at night. It is the wettest month of the year here.
September in Nashville averages a daytime high of 82°F and an overnight low of 64°F, which reads as warm for this part of the world. It is also the wettest month, so build rain into any plan. Across the whole year Nashville sees roughly 61 inches of precipitation.
Climate averages tell you what to pack. They do not tell you what next Tuesday looks like — for that, see the live Nashville forecast with every model compared and how much they currently agree.
Nashville weather by month
what to expect in Nashville through the yearHere is Nashville's typical weather in each month: the average daytime high and overnight low in °F, how each month feels, and the wettest month marked. Use it to plan any trip to Nashville by season.