Monthly Historical AveragesMercedes, TX
Average Temperature
High
20°
Feels 20
Low
10°
Feels 9
Average Precipitation
4 Days
20.1mm
0.3cm
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Daily Historical Averages
S
M
T
W
T
F
S
ForecastSunday, January 11, 2026
Day
14°Feels 13
Wind
22 km/h N
Gust
33 km/h
Humidity
18%
P.O.P
30%
Night
11°Feels 10
Wind
12 km/h W
Gust
18 km/h
Humidity
44%
P.O.P
40%
Rain
<1 mm
Historical AveragesJan 11
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity