- Compare car hire with popular rental companies
- Book with no credit card fees & free cancellation policy
- Find low prices based on destination & travel dates
Washington weather in January 2023
- 55°C max day temperature
- 1010 days with some rainfall
- -4-4°C min night temperature
- 1010 hours of daylight per day
- 0No heat & humidity
- 7171 mm of monthly rainfall
- 22 (Low) UV index
Recommended for D.C.
The January weather guide for D.C., represented by Washington, (Washington) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.
Metric (°C / mm) | Imperial (°F / inches)
More about the USA
How cold is it in Washington in January?
Daytime temperatures usually reach 5°C in Washington in January, falling to -4°C at night.
How sunny is it in Washington in January?
There are normally 5 hours of bright sunshine each day in Washington in January - that's 48% of daylight hours.
Does it rain in Washington in January?
There are usually 10 days with some rain in Washington in January and the average monthly rainfall is 71mm. Rain may fall as snow in this month.
Washington January sunrise & sunset times
Browse the sunrise and sunset times for Washington in January 2023. Select a month to view Washington sunrise and sunset times for the next 12 months.
|Date||Sunrise times||Sunset times|
|Sunday, 1st January 2023||07:27||16:57|
|Monday, 16th January 2023||07:25||17:11|
|Tuesday, 31st January 2023||07:15||17:28|
Get your weekly fix of holiday inspiration from some of the world's best travel writers plus save on your next trip with the latest exclusive offers
We promise not to share your details
Popular travel offers
*affiliate links: find out how we are funded and why this helps us remain free to use.