Monthly Historical AveragesDuncanville, TN
Average Temperature
High
21°
Feels 21
Low
9°
Feels 8
Average Precipitation
9 Days
109mm
0cm
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Daily Historical Averages
S
M
T
W
T
F
S
ForecastSaturday, April 4, 2026
Day
27°Feels 27
Wind
28 km/h SW
Gust
42 km/h
Humidity
48%
P.O.P
80%
Rain
5-10 mm
Night
6°Feels 4
Wind
22 km/h N
Gust
33 km/h
Humidity
101%
P.O.P
100%
Rain
15-20 mm
Historical AveragesApr 4
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity