What’s the weather like in Costa Blanca in October?It may the start of autumn, but October weather in Costa Blanca is more similar to the summer months. You can expect long and warm days throughout the month with a very small chance of rain.
Geographical influencesCosta Blanca weather in October is consistent with its Mediterranean climate. This means you can expect high temperatures and warm sunshine throughout the month. When things get too hot, you can cool down in the mild sea and enjoy regular sea breezes that help control the heat and keep humidity at a more comfortable level.
AveragesIn October things have cooled down to around 24°C during the day with just 37mm of rainfall. This means you might see a few short showers during your stay, so you might want to pack a light raincoat to avoid any surprises. You’ll also get 11 hours of sunshine with an average sea temperature of 21°C. The humidity is at 70% for most of the month with wind speeds reaching up to 7mph close to the coastline.