.....the paint may dry quicker in the heat but there may be problems with the paint binding properly to the surface. I also paint when temp is on the cool side.
A strong smell of smoke in Methuen..and some haze
BTW I rolled by Ray's place the other day. He is doing his best to prepare for shoveling next winter!!
I've been using a window fan to bring cool air in during the morning and evening. It works well. And like you I keep the windows closed during the day.