60F, but still humid, though not as oppressive as in recent days. My bar-end mirror was a bit loose so I stopped to tighten it up. As I was finishing, the same roadie guy I reeled in on Monday went by and we exchanged hellos. I re-mounted and reeled him in again, but not too close. 20MPH most of the way in. We passed a few other cyclists. Then he went a different way and showed up at the office building next to mine about 5 minutes after me. I think he does a certain nasty hill climb for fun.