What to Wear in Washington DC in December
Cold but festive, holiday lights downtown. Expect 1°–8°C with 10 rainy days on average.
☀️
High
8°C
🌙
Low
1°C
🌧️
Rain days
10
🌡️
Feel
Rainy Day
Typical outfit
~5°C average
About December in Washington DC
December in Washington DC typically brings cold but festive, holiday lights downtown. With averages of 1°–8°C, the conditions call for rain is in the forecast — waterproof layers are your best friend today.
Dress in waterproof layers rather than one very thick coat. You'll warm up walking and cool down in buildings.
December in other cities