Here in the Northwest this year (to the left of the mountains) we are having one of the coolest summers anyone can remember. Because everyone here is used to 10+ months of continuous bad weather every year, they tend to jealously guard those 8- weeks each summer season. But this year they didn't come.
One of the weather guys on TV went back and checked and said we'd only had a "78 minute summer" this year. Meaning that temps had hit 80F/27C or better for only that many total minutes.
Right now it's in the lower 60sF outside. I have a small electric heater going in my basement darkroom as I type this, just to take the chill off...