Weather in Cologne in January
How warm is it in Cologne in January?
In January the typical daytime high in Cologne is 3.9 °C on average, from 4.3 °C at the start to 4.4 °C at the end of the month.
That is 1.0 °C cooler than in December and 1.5 °C cooler than in February.
The last 10 years were 1.7 °C warmer than more than 40 years ago.
Click a day for more: afternoon and night, the usual range, records and how fast it is warming.
The average of the weather stations Maastricht (83 km), Altastenberg (110 km) and Geisenheim (127 km); nearer ones count more.