Pack or skip
Winter coat for Santa Fe in December
Verdict
Pack it
Average lows dip to 19°F — a real winter coat, not a jacket.
Why
Santa Fe in December averages highs of 43°F, lows of 19°F, 4 rainy days.
That climate means a winter coat earns its space in the bag. Average lows dip to 19°F — a real winter coat, not a jacket.