Average October Temperatures for Tennessee

Average temperatures for October at cities and towns throughout Tennessee are listed below in degrees Fahrenheit and Celsius.

You can jump to a separate table for each region of the state: Eastern, Middle and Western Tennessee.

The tables give the normals for maximum and minimum temperatures based on weather data collected from 1991 to 2020 by the US National Centers for Environmental Information.

Eastern Tennessee

Average October temperatures
High °F	Low °F	Place	High °C	Low °C
73	47	Athens	23	8
70	44	Bristol	21	7
74	51	Chattanooga	23	11
73	48	Cleveland	23	9
68	45	Crossville	20	7
71	48	Dayton	22	9
69	44	Gatlinburg	20	7
72	44	Greeneville	22	6
71	46	Kingsport	22	8
72	49	Knoxville	22	9
67	51	Lookout Mountain	20	10
70	50	Morristown	21	10
68	41	Mountain City	20	5
73	48	Mousetail Landing Park	23	9
71	48	Oak Ridge	22	9
69	42	Oneida	21	5
74	47	Sevierville	23	8

Middle Tennessee

Average daily temperatures in October
High °F	Low °F	Place	High °C	Low °C
73	47	Cheatham Lake Dam	23	9
72	48	Clarksville	22	9
72	45	Columbia	22	7
72	45	Cookeville	22	7
71	48	Dover	22	9
68	47	Monteagle	20	8
73	47	Murfreesboro	23	8
74	50	Nashville	23	10
73	48	Shelbyville	23	9
71	48	Tullahoma	22	9

Western Tennessee

October temperatures: daily averages
High °F	Low °F	Place	High °C	Low °C
73	49	Dyersburg	23	9
74	48	Jackson	23	9
72	47	Martin	22	8
75	54	Memphis	24	12
76	49	Savannah	24	10

Average Temperatures for Tennessee in October

Eastern Tennessee

Middle Tennessee

Western Tennessee

Reference

More Tennessee Weather Information