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Monthly
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Current
Hourly
7 Days
14 Days
Monthly
°C
Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
Chester, PA
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January
Average Temperature
High
5°
Feels 2
Low
-3°
Feels -7
Average Precipitation
10 Days
Rain amount
42.2mm
Snow amount
24.3cm
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Daily Historical Averages
January 2026
S
M
T
W
T
F
S
1
2
3
4
5
6
7
8
7°
9
13°
10
7°
11
5°
12
3°
13
5°
14
5°
15
2°
16
0°
17
1°
18
2°
19
0°
20
-1°
21
0°
22
0°
23
24
25
26
27
28
29
30
31
Forecast
Thursday, January 8, 2026
Day
7°
Feels 7
Wind
11 km/h NW
Gust
17 km/h
Humidity
57%
P.O.P
20%
Night
1°
Feels -2
Wind
7 km/h S
Gust
11 km/h
Humidity
100%
P.O.P
30%
Historical Averages
Jan 8
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.