The weather in Saarlouis in March is very cold with temperatures between 2°C and 10°C, warm clothes are a must.
You can expect about 3 to 8 days of rain in Saarlouis during the month of March. 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 Saarlouis during March. It’s important to get out your snow boots and warm mittens to stay warm while you explore Saarlouis.
Our weather forecast can give you a great sense of what weather to expect in Saarlouis in March 2026.
If you’re planning to visit Saarlouis in the near future, we highly recommend that you review the 14 day weather forecast for Saarlouis before you arrive.
Temperatures
10° / 2°
Rainy Days
7
Snowy Days
5
Dry Days
19
Rainfall
71
mm
Sun Hours
4.9
Hrs
