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7 Days
14 Days
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Monthly
Precipitation
Temperature
Wind
Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
Roseburg, OR
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September
Average Temperature
High
26°
Feels 26
Low
11°
Feels 11
Average Precipitation
4 Days
Rain amount
20.9mm
Snow amount
0cm
Content continues below
Daily Historical Averages
September 2026
S
M
T
W
T
F
S
1
2
3
18°
4
16°
5
21°
6
20°
7
22°
8
24°
9
26°
10
26°
11
24°
12
23°
13
23°
14
24°
15
24°
16
25°
17
25°
18
19
20
21
22
23
24
25
26
27
28
29
30
Forecast
Thursday, September 3, 2026
Day
18°
Feels 18
Wind
20 km/h S
Gust
30 km/h
Humidity
60%
P.O.P
40%
Rain
~1 mm
Night
12°
Feels 10
Wind
16 km/h SE
Gust
24 km/h
Humidity
94%
P.O.P
70%
Rain
1-3 mm
Historical Averages
Sep 3
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.