- Book online with TUI & save up to 7% on holidays
- FREE child places available for select holidays
- Pay £0 deposits with direct debit & spread the cost
Costa Blanca weather in August 2025
Expect 30°C daytime maximum temperatures in the shade with on average 10 hours of sunshine per day in Costa Blanca in August. Check more long-term weather averages for Costa Blanca in August before you book your next holiday to Costa Blanca in 2025/2026.
- 30°C max day temperature
30 - 10 hours of sunshine per day
- 4 days with some rainfall
4 - 20°C min night temperature
20 - 14 hours of daylight per day
14 - High heat & humidity
H - 18 mm of monthly rainfall
18 - 9 (Very High) UV index
9 - 26°C sea temperature
26
More about the Costa Blanca
- Overview
- Best time to visit
- Weather by month
- 5-day weather forecast
- Destinations
- Travel advice
- Deals & discounts
Costa Blanca by month
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Recommended for the Costa Blanca
TUI deal finder
The August weather guide for Costa Blanca (Benidorm) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.
Top Costa Blanca destinations
Below are average maximum temperatures at popular countries, regions and places in the Costa Blanca in August. Select a holiday destination to see more weather parameters.
All Costa Blanca destinations
- Albir
- Alfaz del Pi
- Alicante
- Altea
- Benidorm
- Calpe
- Cartagena
- Denia
- El Campello
- Elche
- Guardamar del Segura
- Javea
- La Cala Finestrat
- La Manga
- Moraira
- Murcia
- Orihuela
- Pilar de la Horadada
- Playa de San Juan
- Puerto de Mazarron
- San Juan de Alicante
- Santa Pola
- Torrevieja
- Villajoyosa
Metric (°C / mm) | Imperial (°F / inches)
More about the Costa Blanca
How hot is it in the Costa Blanca in August?
Daytime temperatures usually reach 30°C in Benidorm, Costa Blanca in August with high heat and humidity, falling to 20°C at night.
How sunny is it in the Costa Blanca in August?
There are normally 10 hours of bright sunshine each day in Benidorm, Costa Blanca in August - that's 70% of daylight hours.
How warm is the sea around the Costa Blanca in August?
The average sea temperature around Benidorm, Costa Blanca in August is 26°C.
Does it rain in the Costa Blanca in August?
There are usually 4 days with some rain in Benidorm, Costa Blanca in August and the average monthly rainfall is 18mm.
Costa Blanca August sunrise & sunset times
Browse the sunrise and sunset times for Costa Blanca in August 2025. Select a month to view Costa Blanca sunrise and sunset times for the next 12 months. The Costa Blanca sunrise and sunset times shown below are for Benidorm.
JanFebMarAprMayJunJulAugSepOctNovDec
| Date | Sunrise times | Sunset times |
|---|---|---|
| Friday, 1st August 2025 | 06:02 | 20:11 |
| Saturday, 16th August 2025 | 06:16 | 19:53 |
| Sunday, 31st August 2025 | 06:29 | 19:32 |
Be inspired
Get your weekly fix of holiday inspiration from some of the world's best travel writers plus save on your next trip with the latest exclusive offers
We promise not to share your details
Related posts
Popular travel offers
Explore holidays in the sun for less
- Beach holidays
- Family holidays
- City breaks
- Summer holidays
- Winter sun holidays
- Holiday offers
- Top travel brands
- Airlines & flights
- Discount hotels
- Airport parking deals
- TUI
- Jet2holidays
- easyJet holidays
- Love Holidays
- Black Friday sales
Airport parking
- Manchester Airport
- Stansted Airport
- Bristol Airport
- Luton Airport
- Birmingham Airport
- Edinburgh Airport
- Gatwick Airport
- Glasgow Airport
- Newcastle Airport
Airport lounges
- Manchester Airport
- Birmingham Airport
- Bristol Airport
- Edinburgh Airport
- Glasgow Airport
- Heathrow Airport
- Newcastle Airport
- Stansted Airport
- Gatwick Airport