Sea Temperature in Garraf in September

© Llorenç Puig

Complete information on the sea temperature range in the Balearic Sea in Garraf in September. Historical daily data. Climate details for September. Tips on swimming conditions and beach relaxation in Garraf. We find every spot where you can swim and tell you what the water temperature is there today and throughout the year.

Garraf Climate and Swimming Opportunities in September

Garraf lies within the Catalonia in Spain. The average daytime temperature in Garraf in September is 25°C (77°F), while the nighttime average is 18°C (64°F). There are typically seven rainy days during the month, with a total precipitation of 72 mm (2.8 inches). The daylight duration in September in Garraf is 12 hours, with an average of 7 hours of sunshine per day. The average wind speed in September is 12 km/h (7 mph), and the humidity level is around 72%.

The water temperature in Garraf in September ranges from 22°C to 25°C (72°F to 77°F). At the beginning of the month, the average temperature is around 25°C (77°F), shifting to 24°C (75°F) by mid-September and reaching 23°C (73°F) in the last ten days. Overall, the average sea temperature in Garraf for September is 24°C (75°F). Optimal swimming conditions. The water is warm, and the air is comfortable for drying off and sunbathing.

Frequently Asked Questions About Water Temperatures in September in Garraf