Nashville, Tennessee
Donelson

The mean annual temperature at Nashville International Airport is 60.8 °F (16.0 °C). Monthly averages range from 39.6 °F (4.2 °C) in January to 80.7 °F (27.1 °C) in July, with a diurnal temperature variation of 18.9 to 23.7 °F (10.5 to 13.2 °C). Diurnal temperature variation is highest in April and lowest in December, but it is also relatively high in October and relatively low in January. Donelson's climate classifications are Köppen Cfa and Trewartha Cfak thanks to its hot summers (average over 71.6 °F (22.0 °C)), cool winters (average over 32.0 °F (0.0 °C)) and long (8+ months) growing seasons (average over 50.0 °F (10.0 °C)). Precipitation is abundant year-round without any major difference, but there is still slight variation. The wet season runs from February through July, reaching its zenith in May with 128 mm of rain. The dry season runs from August through January with an October nadir of 85 mm and secondary December peak of 113 mm.
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