Ariel, it was between 42 and 44 degrees last night.
Not very cold I know. But if your not used to that it can sure feel cold.
I grew up in a much colder climate, I also worked at an open air ice rink.
Many times it was 10 or more degrees below zero at the rink when I was there in the early AM.
My job was to keep the ice clean. I drove the Zamboni for three years.
Also a little lawn mower type of thing with ice scrapers instead of grass blades.
That worked the corners down from the ice build-up from running the Zamboni
with the water on full blast all the time instead of turning it off at the corners.
The evening and night time attendants had all they could do just to drive the thing,
much less work ten different controls in 30 seconds.