10462405_727797387302119_6213719480202986504_nForecasting the coldest temps of 2014 for Phoenix this Saturday. Looking back at the coldest temperatures we’ve observed at Sky Harbor this year, January 6 saw a low of 39°F. It is not uncommon to see temperatures below 40°F at Phoenix (on average 12 days a year). However, there are about 3 days a year on average where we see temperatures at or below 35°F. Friday morning will be chilly as well.