February in Knoxville averages a daily high of 11.5°C with nights around -0.8°C. Expect roughly 11.1 wet days totalling 133.4mm. Demanding conditions — pack for it and plan indoor options.
Across the year, the best time to visit Knoxville is April–May.
Based on KNOXVILLE EXPERIMENTAL STATION, TN US (7.7km), 1995–2024. 30 years of February data.