Air temperature 73 F at 7 AM, wind southwest about 3 mph, mostly cloudy. Dew point 70 F, well into the oppressive regime. And I need to go up into the attic and pull a window sash out for recaulking a pane that popped loose.
Window caulked and back in place in the attic. Sweated about a gallon in the process. Also cracked one century-plus-old pane in the resetting, but it stayed tight and in place. That window, it doesn't matter