Monthly Historical AveragesSaint Thomas, PA
Average Temperature
High
17°
Feels 17
Low
6°
Feels 4
Average Precipitation
10 Days
74.1mm
0.1cm
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Daily Historical Averages
S
M
T
W
T
F
S
ForecastSaturday, April 18, 2026
Day
19°Feels 19
Wind
21 km/h S
Gust
31 km/h
Humidity
49%
P.O.P
30%
Night
6°Feels 1
Wind
24 km/h SW
Gust
37 km/h
Humidity
100%
P.O.P
80%
Rain
5-10 mm
Historical AveragesApr 18
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity