Day 6 of the NYC heatwave: a pleasant way to cool off

The forecast thunderstorm and following cooler air coming down from Canada went around the city last night. But it should be "only" 31 today (26 now at 6 am) and in the high 20's all next week. Hopefully less humid. We went for a picnic in Central Park last evening, and the boys loved watching the radio controlled boats on Conservatory Water.