Right, it's not like it was some super anomalous cool shot, just pretty much normal like you said. Felt good though compared to recent weeks. Even down here average low is about 59 right now, and my low was 58, so again pretty normal.
I remember a few years ago 4th of July was really chilly at night. I remember being outside with multiple layers and blankets later at night..must have been low-mid 40's I'm sure for low, like you said balancing out those lows in the 60s.