The last two days of August were unusually hot again in most parts of Germany, reaching 32C/90F in my region and 36-37C/97-99F in some places in the eastern states and Regensburg, Bavaria. Usually, such temperatures aren't reached after August 20 any more, as the angle of the sun has already decreased to about 47 degrees maximum on August 31 in central Germany.
Now, autumn has come like a shock with afternoon temperatures of 16C/61F, the forecast being even further downwards.