Weather in Hameln in September
How warm is it in Hameln in September?
In September the typical daytime high in Hameln is 16.3 °C on average, from 18.5 °C at the start to 13.7 °C at the end of the month.
That is 4.0 °C cooler than in August and 4.9 °C warmer than in October.
The last 10 years were 1.9 °C warmer than more than 40 years ago.
Click a day for more: afternoon and night, the usual range, records and how fast it is warming.
The average of the weather stations Clausthal-Zellerfeld (76 km), Bremen-Seefahrtschule (117 km) and Altastenberg (119 km); nearer ones count more.