The temperatures in Harderwijk in August are comfortable with low of 14°C and and high up to 22°C.
You can expect about 3 to 8 days of rain in Harderwijk 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 Harderwijk in August 2026.
If you’re planning to visit Harderwijk in the near future, we highly recommend that you review the 14 day weather forecast for Harderwijk before you arrive.
Temperatures
22° / 14°
Rainy Days
4
Snowy Days
0
Dry Days
27
Rainfall
80
mm
Sun Hours
9.9
Hrs
