The temperatures in Vielsalm in August are comfortable with low of 12°C and and high up to 21°C.
You can expect about 3 to 8 days of rain in Vielsalm during the month of August. It’s a good idea to bring along your umbrella so that you don’t get caught in poor weather.
Our weather forecast can give you a great sense of what weather to expect in Vielsalm in August 2026.
If you’re planning to visit Vielsalm in the near future, we highly recommend that you review the 14 day weather forecast for Vielsalm before you arrive.
Temperatures
21° / 12°
Rainy Days
6
Snowy Days
0
Dry Days
25
Rainfall
99
mm
Sun Hours
5.7
Hrs
