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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
Dayton, OR
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January
Average Temperature
High
8°
Feels 7
Low
2°
Feels 0
Average Precipitation
15 Days
Rain amount
136.3mm
Snow amount
2.8cm
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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
8°
10
9°
11
8°
12
12°
13
14°
14
12°
15
11°
16
11°
17
10°
18
9°
19
8°
20
7°
21
6°
22
6°
23
24
25
26
27
28
29
30
31
Forecast
Thursday, January 8, 2026
Day
7°
Feels 4
Wind
18 km/h S
Gust
27 km/h
Humidity
87%
P.O.P
40%
Rain
<1 mm
Night
4°
Feels 2
Wind
16 km/h S
Gust
24 km/h
Humidity
93%
P.O.P
40%
Rain
<1 mm
Historical Averages
Jan 8
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.