Weather in Hannover, Lower Saxony, Germany in September
In an average September, Hannover sees a daily high around 19°C and a low around 10°C, based on 1981–2026 of local climate records.
| Average high | 19°C |
|---|---|
| Typical high range | 15°C to 25°C |
| Average low | 10°C |
| Typical low range | 7°C to 14°C |
| Average daily precipitation | 3 mm |
September records
The most extreme September on record for each metric, across 1981–2026. For rainfall, the wettest and driest are by total September accumulation.
High
Highest
31°C
2016-09-13
Lowest
10°C
1995-09-28
Low
Highest
19°C
2024-09-04
Lowest
3°C
1993-09-30
Feels-like
Highest
35°C
2005-09-01
Lowest
-2°C
2013-09-30
Humidity
Highest
17.6 g/m³
2024-09-04
Lowest
6.1 g/m³
2013-09-30
Wind
Highest
56 km/h
2017-09-13
Lowest
6 km/h
2017-09-22
Precip
Wettest
132 mm
2001
Driest
15 mm
2006
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