Select units of measurement for the temperature and rainfall tables (metric or imperial).
In September, the first autumn month, the weather in Germany is
very mild and quite rainy.
The
average daily temperature is 14/15 °C (57/59 °F) in most of the country, while it reaches 16 °C (61 °F) in the southwest, in the Rhine valley (see Frankfurt, Karlsruhe, Freiburg).
At night it can get quite cold, especially in the second half of the month, in fact the temperature can drop below 5 °C (41 °F).
On the other hand, the temperature can exceed 25 °C (77 °F), and sometimes even 30 °C (86 °F), especially at the beginning of the month, and for short periods.
Rainfall is quite frequent, as it happens all year round in Germany, however, it decreases slightly compared to the summer months, especially in the south, close to the Alps, where thunderstorms become rarer.
The
sea is cold for swimming, both the North Sea and the Baltic, in fact its temperature is 16/17 °C (61/63 °F).
During the month, the
length of the days gradually decreases. On September 22, the autumn equinox, the day lasts 12 hours out of 24 all over the world.
The following tables show the climate averages in the month of
September in
Germany in a selection of locations.
Monthly climate averages - September
(from north to south)
| Sylt |
|---|
Sylt, position on the map |
|---|
| Precipitation | Humidity | Sunshine | Day length | Sea
temperature |
|---|
| Min | Max | Days | | | | |
|---|
| 13 | 18 | 80 | 11 | 84% | 5,1h | 12.6h | 17 |
| Rugen |
|---|
Rugen, position on the map |
|---|
| Precipitation | Humidity | Sunshine | Day length | Sea
temperature |
|---|
| Min | Max | Days | | | | |
|---|
| 11 | 18 | 55 | 9 | 80% | 5,3h | 12.6h | 16 |
| Kiel |
|---|
Kiel, position on the map |
|---|
| Precipitation | Humidity | Sunshine | Day length | Sea
temperature |
|---|
| Min | Max | Days | | | | |
|---|
| 11 | 18 | 65 | 10 | 75% | 5,1h | 12.6h | 16 |
| Heligoland |
|---|
Heligoland, position on the map |
|---|
| Precipitation | Sunshine | Day length | Sea
temperature |
|---|
| Min | Max | Days | | | |
|---|
| 14 | 17 | 90 | 11 | 5,1h | 12.6h | 17 |
| Rostock |
|---|
Rostock, position on the map |
|---|
| Precipitation | Humidity | Sunshine | Day length | Sea
temperature |
|---|
| Min | Max | Days | | | | |
|---|
| 12 | 18 | 55 | 9 | 80% | 5,5h | 12.6h | 16 |
| Norderney |
|---|
Norderney, position on the map |
|---|
| Precipitation | Humidity | Sunshine | Day length | Sea
temperature |
|---|
| Min | Max | Days | | | | |
|---|
| 13 | 18 | 80 | 11 | 79% | 5,1h | 12.6h | 17 |
| Hamburg |
|---|
Hamburg, position on the map |
|---|
| Precipitation | Humidity | Sunshine | Day length |
|---|
| Min | Max | Days | | | |
|---|
| 10 | 19 | 65 | 10 | 78% | 5,0h | 12.6h |
| Bremen |
|---|
Bremen, position on the map |
|---|
| Precipitation | Humidity | Sunshine | Day length |
|---|
| Min | Max | Days | | | |
|---|
| 10 | 19 | 60 | 9 | 79% | 5,0h | 12.6h |
| Berlin |
|---|
Berlin, position on the map |
|---|
| Precipitation | Humidity | Sunshine | Day length |
|---|
| Min | Max | Days | | | |
|---|
| 10 | 20 | 45 | 8 | 71% | 5,4h | 12.6h |
| Wolfsburg |
|---|
Wolfsburg, position on the map |
|---|
| Precipitation | Humidity | Day length |
|---|
| Min | Max | Days | | |
|---|
| 10 | 20 | 55 | 8 | 70% | 12.6h |
Brocken
(1.141 m.) |
|---|
Brocken, position on the map |
|---|
| Precipitation | Humidity | Sunshine | Day length |
|---|
| Min | Max | Days | | | |
|---|
| 6 | 11 | 155 | 14 | 89% | 4,3h | 12.6h |
| Leipzig |
|---|
Leipzig, position on the map |
|---|
| Precipitation | Humidity | Sunshine | Day length |
|---|
| Min | Max | Days | | | |
|---|
| 10 | 20 | 50 | 8 | 72% | 5,4h | 12.6h |
| Dusseldorf |
|---|
Dusseldorf, position on the map |
|---|
| Precipitation | Humidity | Sunshine | Day length |
|---|
| Min | Max | Days | | | |
|---|
| 11 | 20 | 60 | 10 | 72% | 4,9h | 12.6h |
| Cologne |
|---|
Cologne, position on the map |
|---|
| Precipitation | Humidity | Sunshine | Day length |
|---|
| Min | Max | Days | | | |
|---|
| 10 | 20 | 65 | 10 | 75% | 5,0h | 12.6h |
Aachen
(200 m.) |
|---|
Aachen, position on the map |
|---|
| Precipitation | Humidity | Sunshine | Day length |
|---|
| Min | Max | Days | | | |
|---|
| 11 | 19 | 65 | 10 | 77% | 5h | 12.5h |
| Frankfurt |
|---|
Frankfurt, position on the map |
|---|
| Precipitation | Humidity | Sunshine | Day length |
|---|
| Min | Max | Days | | | |
|---|
| 11 | 21 | 50 | 8 | 71% | 5,4h | 12.5h |
Trier
(260 m.) |
|---|
Trier, position on the map |
|---|
| Precipitation | Humidity | Sunshine | Day length |
|---|
| Min | Max | Days | | | |
|---|
| 10 | 20 | 60 | 8 | 78% | 5,3h | 12.5h |
Nuremberg
(300 m.) |
|---|
Nuremberg, position on the map |
|---|
| Precipitation | Humidity | Sunshine | Day length |
|---|
| Min | Max | Days | | | |
|---|
| 9 | 20 | 50 | 8 | 72% | 5,4h | 12.5h |
| Karlsruhe |
|---|
Karlsruhe, position on the map |
|---|
| Precipitation | Humidity | Sunshine | Day length |
|---|
| Min | Max | Days | | | |
|---|
| 11 | 22 | 55 | 8 | 73% | 6h | 12.5h |
Munich
(500 m.) |
|---|
Munich, position on the map |
|---|
| Precipitation | Humidity | Sunshine | Day length |
|---|
| Min | Max | Days | | | |
|---|
| 8 | 19 | 80 | 11 | 78% | 5,6h | 12.5h |
Konstanz
(445 m.) |
|---|
Konstanz, position on the map |
|---|
| Precipitation | Humidity | Sunshine | Day length |
|---|
| Min | Max | Days | | | |
|---|
| 11 | 20 | 70 | 9 | 75% | 5,5h | 12.5h |
Garmisch
(700 m.) |
|---|
Garmisch, position on the map |
|---|
| Precipitation | Humidity | Sunshine | Day length |
|---|
| Min | Max | Days | | | |
|---|
| 7 | 19 | 115 | 12 | 83% | 5,4h | 12.5h |
Zugspitze
(2.962 m.) |
|---|
Zugspitze, position on the map |
|---|
| Precipitation | Humidity | Sunshine | Day length |
|---|
| Min | Max | Days | | | |
|---|
| -2 | 3 | 150 | 13 | 82% | 5,6h | 12.5h |
See also: Germany, the weather in
August -
OctoberThe climate of
Germany