The weather in Argenteuil in January is very cold with temperatures between 2°C and 7°C, warm clothes are a must.
You can expect about 3 to 8 days of rain in Argenteuil during the month of January. It’s a good idea to bring along your umbrella so that you don’t get caught in poor weather.
You can expect a few days of snow in Argenteuil during January. It’s important to get out your snow boots and warm mittens to stay warm while you explore Argenteuil.
Our weather forecast can give you a great sense of what weather to expect in Argenteuil in January 2026.
If you’re planning to visit Argenteuil in the near future, we highly recommend that you review the 14 day weather forecast for Argenteuil before you arrive.
Temperatures
7° / 2°
Rainy Days
6
Snowy Days
3
Dry Days
22
Rainfall
37
mm
Sun Hours
6.8
Hrs
