The weather in Arnsberg in March is very cold with temperatures between 1°C and 9°C, warm clothes are a must.
You can expect rain for roughly half of the month of March in Arnsberg. We’re expecting roughly 8 to 15 days of rain, so your rubber boots and umbrella are going to see plenty of use this month if you’re keen on staying dry.
You can expect a few days of snow in Arnsberg during March. It’s important to get out your snow boots and warm mittens to stay warm while you explore Arnsberg.
Our weather forecast can give you a great sense of what weather to expect in Arnsberg in March 2026.
If you’re planning to visit Arnsberg in the near future, we highly recommend that you review the 14 day weather forecast for Arnsberg before you arrive.
Temperatures
9° / 1°
Rainy Days
8
Snowy Days
6
Dry Days
17
Rainfall
63
mm
Sun Hours
7.7
Hrs
