The weather in Costa Blanca in August is very hot. The average temperatures are between 24°C and 27°C, drinking water regularly is advisable.
You can expect a few rainy days in Costa Blanca during August, but usually the weather is comfortable in August.
Our weather forecast can give you a great sense of what weather to expect in Costa Blanca in August 2025.
If you’re planning to visit Costa Blanca in the near future, we highly recommend that you review the 14 day weather forecast for Costa Blanca before you arrive.
Temperatures
27° / 24°
Rainy Days
1
Snowy Days
0
Dry Days
30
Rainfall
25
mm
Sun Hours
11.9
Hrs
