I think I've written on this subject before - perhaps last year ..
We were promised a warm sunny weekend but as of yet only dull weather has appeared with brief sunny patches.
What I have noted is that the leaves are now falling from the trees and this is a sure sign that the colder weather is on the way.
From what I can remember as a child the weather only started to turn just after Bonfire Night on the 5th of November but the seasons seem to have advanced by a few weeks - the approach of Autumn commencing late August.
Perhaps we are about to enter another ice age - whatever the experts tell us about climate warming ...