By Kristen Johanson

By Kristen Johanson

PHILADELPHIA (CBS) — Friday the 13th brought some zombie ice skaters to Dilworth Park in Center City.

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If you were outside, you felt the brutal nip in the air — a numbing 22 degrees on Friday the 13th.

It didn’t stop some skaters from taking the rink in the cutting atmosphere.

“It’s cold! But you layer up. Just layer up and you’ll be fine.”

Tim brought his family down to skate outside in the dead of winter.

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(credit: Kristen Johanson/KYW)

(credit: Kristen Johanson/KYW)

“We all have three to four layers, it is very, very cold here. This is a biting chill.”

In the breathless cold, Nia and her boyfriend layered up.

“Three layers of socks, four shirts and two pairs of pants.”

And warming each other with Valentine’s Day in mind:

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“It’s date night for us, I dragged him ice skating even though he’s not that good. Yeah, we are going to get some hot chocolate afterwards.”