Wow - we had a couple of weeks this year in the high 20s, but the last few weeks have been cold and wet in the UK.
It suits me - It's been perfect for working outside all summer. But the rain is annoying as I'm in the middle of painting at the moment and the rain keeps delaying me. And when it's not raining they are harvesting the fields so there's too much dust. 37 would be too hot for anything - it would really slow me down.