We're Having a Heatwave

It is supposed to get up to 80 degrees today and I'm staying in a third floor hotel room that has no air conditioning and just one window that opens out about five inches. I got a bonus surprise last night when climbing into bed and finding no top sheet on the bed, just a quilt. This is common in the UK and it drives me mad. As someone said at breakfast this morning, they went to bed early thinking they would get a jump start on a sleepless night. The humidity is stifling.