- Book a Park Stay & Go package with Holiday Inn
- Get 1 night's stay + up to 15 nights parking
- Available at popular airports, train stations & docks
Bonn weather in January 2021
Get the latest coronavirus (COVID-19) updates for Germany with current travel advice, statistics and online resources.
- 44°C max day temperature
- 1717 days with some rainfall
- -1-1°C min night temperature
- 99 hours of daylight per day
- 0No heat & humidity
- 5959 mm of monthly rainfall
- 11 (Low) UV index
The January weather guide for Bonn, Germany 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.
How cold is it in Bonn in January?
Daytime temperatures usually reach 4°C in Bonn in January, falling to -1°C at night.
How sunny is it in Bonn in January?
There are normally 1 hour of bright sunshine each day in Bonn in January - that's 16% of daylight hours.
Does it rain in Bonn in January?
There are usually 17 days with some rain in Bonn in January and the average monthly rainfall is 59mm.
Bonn sunrise & sunset times for January 2021
Browse the sunrise & sunset times for Bonn in January 2021. Select a month to view Bonn sunrise & sunset times for the next twelve months.
|Date||Sunrise times||Sunset times|
|Friday, 1st January 2021||08:33||16:37|
|Saturday, 16th January 2021||08:26||16:57|
|Sunday, 31st January 2021||08:09||17:22|
- Save on luxury holidays & honeymoons with special offers
- From Bora Bora to Barbados & Maldives to Mexico
- Filter offers by star rating, destination, board basis & more
Metric (°C / mm) | Imperial (°F / inches)
Discover more about Germany
Where's warm in Germany in January?
Below are average maximum temperatures at popular destinations in Germany in January. Select a destination to see more weather parameters.
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.