Monthly Historical AveragesLewisville, TX
Average Temperature
High
29°
Feels 30
Low
18°
Feels 18
Average Precipitation
11 Days
107.8mm
0cm
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Daily Historical Averages
S
M
T
W
T
F
S
ForecastFriday, May 1, 2026
Day
19°Feels 19
Wind
24 km/h NE
Gust
36 km/h
Humidity
45%
P.O.P
40%
Rain
1-3 mm
Night
11°Feels 11
Wind
9 km/h N
Gust
13 km/h
Humidity
82%
P.O.P
30%
Historical AveragesMay 1
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity