Will I be cold?
Will I be cold in Knoxville in January?
Verdict
Yes — Yes, cold.
Lows drop to 29°F on average — noticeably cold, especially after sundown.
Day vs. night
Day
48°F
Cool
Sweater weather with the option to add a light shell.
Night
29°F
Freezing
Deep freeze after sunset — every exposed step counts.
Why
Knoxville in January averages highs of 48°F, lows of 29°F, 11 rainy days.
Plan for real winter kit — an insulated coat, warm hat, and gloves rather than a light jacket.
Nearby months
Packing pointers
Best shoes
Boots & insulated picks for Knoxville in January →