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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
Ottawa, PA
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Daily Historical Averages
January 2026
S
M
T
W
T
F
S
1
2
3
4
5
6
7
8
9
10
11
12
5°
13
6°
14
9°
15
1°
16
-4°
17
-2°
18
1°
19
-2°
20
-4°
21
-4°
22
-3°
23
-2°
24
-1°
25
-1°
26
-1°
27
28
29
30
31
Forecast
Monday, January 12, 2026
Day
5°
Feels 1
Wind
23 km/h W
Gust
35 km/h
Humidity
41%
P.O.P
20%
Night
-4°
Feels -7
Wind
15 km/h SW
Gust
23 km/h
Humidity
86%
P.O.P
20%
Historical Averages
Jan 12
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.
January
Average Temperature
High
2°
Feels 0
Low
-7°
Feels -10
Average Precipitation
8 Days
Rain amount
30.7mm
Snow amount
22.4cm