Historical Weather Records & Monthly Climate for Knoxville, TN

All-Time High
105°F
All-Time Low
-24°F
Max Daily Snow
17.5"
Max Daily Rain
5.75"
Max Snow Depth
15"

Monthly Climate Averages for Knoxville, TN

Based on 30 years of historical data (1994 - 2023)

MonthHigh (°F)Low (°F)Precip (in)Snow (in)
January47°31°4.39"2.61"
February51°34°4.53"2.35"
March60°40°4.84"0.78"
April68°48°4.31"0.02"
May76°57°3.7"0
June84°65°3.45"0
July86°69°4.57"0
August85°68°3.54"0
September80°62°3.59"0
October70°51°3.02"0
November59°40°3.71"0.18"
December50°34°4.42"0.98"

Historical Weather Extremes for Knoxville, TN

Based on 80+ years of archive data (1940 - 2024)

🔥
Longest Heatwave
24 Days
2007
Consecutive days ≥ 90°F
🧊
Deepest Freeze
7 Days
1977
Consecutive days ≤ 32°F
🏜️
Longest Drought
24 Days
2001
Consecutive days w/o rain
Wettest Month
13.08"
February 2019
Most rainfall in one month
Snowiest Month
23.3"
February 1960
Most snowfall in one month

More Historical Climate Data for Cities in


TN