By Marie B Best Answer
From what I found on the internet, the weather in Prague in Aug. and Sept. is around 70F-75F(20-24C) for daytime highs and 50F-55F(8-11C) for the lows.
Go to
http://www.wunderground.com/global/stati...
Hope this helps
Other Answer
Some say red squirrels burry acorns in October!
Hotter than here.+ nice
in august = hot, september = wonderful!