Today I've mowed the front and back lawns for the last time this year.
I last mowed them about 2 weeks ago and for the last 6-7 days they haven't grown at all so that's the season over.
Last year I kept on mowing 'till mid November so that just shows how cold it is this October.
Just need to prep the mower for winter storage sometime soon; change the oil and drain the fuel.