Pack or skip
Beanie for Knoxville in January
Verdict
Pack it
Lows around 29°F — a beanie doubles the perceived warmth for zero grams.
Why
Knoxville in January averages highs of 48°F, lows of 29°F, 11 rainy days.
That climate means a beanie earns its space in the bag. Lows around 29°F — a beanie doubles the perceived warmth for zero grams.