If you insist on being daft:

There are two groups of people, some saying one thing, others saying the other. I'm not saying anyone is saying both simultaneously. And OP made an observation, they didn't comment on the phenomenon. Quit being smug. It's ok to comment that people are being total wusses about this. I witnessed plenty of it over the past few days, hence my comment. These people weren't discussing the existence and meaning of the drastic temperature swings. Again, you're just as wrong as I am, you ass