What heat? We've had exactly 78 minutes that were 80 degrees F or warmer ... since last September. 12 of them happened on July 2 and the other hour and six minutes took place on July 16th. Last night I made the mistake of riding to the gym in a short-sleeved wool tee shirt, and had to ride in the aerobars to protect my arms from the chilly sea breeze. I could see my breath in the air.