Good morning on this suddenly warm Thursday.

If today were average, you’d be waking with a cup of coffee (perhaps), a leisurely read through this column (we hope), and a high of 38 degrees in New York.

But has any day this month felt average?

The first eight days of January were bone-chillingly cold — the thermometer didn’t budge past freezing once. So perhaps it shouldn’t come as a surprise that today’s high is a balmy 54 degrees. Tomorrow, it could be as warm as 60.

As the city seesaws between freeze and defrost, we wanted to know: What’s up with this wonky weather?

“It’s definitely a little bit of whiplash,” said John Homenuk a meteorologist at New York Metro Weather. “And it’s going to continue.”