Monthly Historical AveragesCastell, TX
Average Temperature
High
16°
Feels 15
Low
2°
Feels 0
Average Precipitation
3 Days
14.8mm
2.6cm
Content continues below
Daily Historical Averages
S
M
T
W
T
F
S
ForecastThursday, January 8, 2026
Day
26°Feels 26
Wind
28 km/h SW
Gust
41 km/h
Humidity
17%
P.O.P
30%
Night
11°Feels 11
Wind
12 km/h W
Gust
18 km/h
Humidity
55%
P.O.P
20%
Historical AveragesJan 8
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity