The weather in Catalonia in August is very hot. The average temperatures are between 23°C and 28°C, drinking water regularly is advisable.
You can expect about 3 to 8 days of rain in Catalonia 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 Catalonia in August 2025.
If you’re planning to visit Catalonia in the near future, we highly recommend that you review the 14 day weather forecast for Catalonia before you arrive.
Temperatures
28° / 23°
Rainy Days
3
Snowy Days
0
Dry Days
28
Rainfall
57
mm
Sun Hours
11.6
Hrs
