The climate in Castell-Platja d'Aro during August can be summarized as warm and reasonably dry.
August is in the summer in Castell-Platja d'Aro and is typically the 2nd warmest month of the year. Daytime maximum temperatures average around a comfortable 28°C (82°F), whilst at night 17°C (63°F) is normal.
| Daytime temperature | 27.7°C 81.9°F |
|---|---|
| Nightly temperature | 17.3°C 63.2°F |
| Average temperature | 22.5°C 72.6°F |
| Daily sunshine | 8.8 hrs |
| Avg rainfall | 53 mm 2.1 ins |
| Rainy days | 9 days |
| Sea temperature | 24.3°C 75.8°F |
| Humidity | 70% |
| Windspeed | 12.2kph 8 mph |
On average August is the 4th driest month of the year in Castell-Platja d'Aro with around 53mm 2.1 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 9 days, although this may vary considerably.
On the flip side this corresponds to an average of 8.8 hours of sunshine per day.
The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Castell-Platja d'Aro in August 2025.
Best places to visit in August
| Hottest month: | July | 28°C 82.4°F |
|---|---|---|
| Driest month: | July | 31mm 1.2ins |
| Sunniest month: | July | 10.1hrs |
| Coldest month: | January | 12.2°C 54°F |
| Wettest month: | October | 104mm 4.1ins |