The temperatures in Knokke Heist in August are comfortable with low of 15°C and and high up to 21°C.
You can expect about 3 to 8 days of rain in Knokke Heist 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 Knokke Heist in August 2026.
If you’re planning to visit Knokke Heist in the near future, we highly recommend that you review the 14 day weather forecast for Knokke Heist before you arrive.
Temperatures
21° / 15°
Rainy Days
7
Snowy Days
0
Dry Days
24
Rainfall
118
mm
Sun Hours
10.0
Hrs
