I kind of feel like when I was a kid, schools never called for -20, which happened more often back then. I remember sitting in the classroom in my coat and hat because it was so cold, but we were there! Hah, but old man complaints aside, it is better for the kids for them to call it when it's that cold, so good for them!
Interesting songs. I'm not familiar with either of those artists. I do need to make more of an effort to listen to recent music.