Monthly Historical AveragesUnion City, TN
Average Temperature
High
21°
Feels 22
Low
10°
Feels 8
Average Precipitation
11 Days
121.8mm
0cm
Content continues below
Daily Historical Averages
S
M
T
W
T
F
S
ForecastSunday, April 12, 2026
Day
27°Feels 27
Wind
28 km/h S
Gust
43 km/h
Humidity
35%
P.O.P
20%
Night
19°Feels 19
Wind
28 km/h S
Gust
42 km/h
Humidity
74%
P.O.P
30%
Historical AveragesApr 12
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity