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Monthly
Precipitation
Temperature
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Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
Oldenburg, NI
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September
Average Temperature
High
19°
Feels 19
Low
11°
Feels 9
Average Precipitation
11 Days
Rain amount
50.5mm
Snow amount
0cm
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Daily Historical Averages
September 2026
S
M
T
W
T
F
S
1
20°
2
21°
3
21°
4
20°
5
20°
6
17°
7
21°
8
20°
9
21°
10
18°
11
18°
12
15°
13
16°
14
16°
15
19°
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
Forecast
Tuesday, September 1, 2026
Day
20°
Feels 20
Wind
23 km/h SW
Gust
35 km/h
Humidity
59%
P.O.P
40%
Rain
~1 mm
Night
12°
Feels 10
Wind
21 km/h W
Gust
31 km/h
Humidity
94%
P.O.P
20%
Historical Averages
Sep 1
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.