Late Winter Cold on the North Slope

It's a sunny morning on the western North Slope as this 9am AKDT webcam from Atqasuk shows. Not atypically for this time of year, it's cold too.  Low temperatures through 9AM include:

Atasuk: -37F
Barrow: -34F
Inigok RAWS: -30F
Umiat RAWS: -29F

These are not to record low levels: the record low at Barrow today is -42F set in 1925.