I've not lost a day so far (although many have been badly disrupted) I am on course to break my previous monthly best and I am bang up to date.
You have to work when you can, if that means working on in the evenings then thats what you have to do. At least we have the light evenings to allow us to do that. We don't have that luxury when the weathers bad in November.
The trouble is that when its bad you go to the cafe or the pub and never re-emerge.
Actually, I prefer this weather to the way it was last year. That baking heat kills me