Monthly Historical AveragesMcAllen, TX
Average Temperature
High
30°
Feels 31
Low
19°
Feels 19
Average Precipitation
10 Days
62.6mm
0cm
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Daily Historical Averages
S
M
T
W
T
F
S
ForecastMonday, April 20, 2026
Day
25°Feels 26
Wind
15 km/h W
Gust
22 km/h
Humidity
66%
P.O.P
30%
Night
21°Feels 21
Wind
14 km/h W
Gust
21 km/h
Humidity
97%
P.O.P
40%
Rain
~1 mm
Historical AveragesApr 20
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity