September weather forecastBueu, Spain
September
Weather in September
Sea temperature
With an average sea temperature of 18.3°C (64.9°F), September is the month with the warmest seawater in Bueu, Spain.Note: Swimming becomes less enjoyable for most at a surface water temperature of 18.3°C (64.9°F). As the temperature decreases below 21°C (69.8°F), breathing becomes increasingly difficult.
Daylight
The average length of the day in September in Bueu, Spain, is 12h and 29min.On the first day of September in Bueu, sunrise is at 08:00 and sunset at 21:08. On the last day of the month, sunrise is at 08:31 and sunset at 20:18 CEST.
Updated: Jan 29, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
September is the month with the warmest seawater in Bueu, with an average sea temperature of 18.3°C (64.9°F).
In Bueu, in September, the average water temperature is 18.3°C (64.9°F). For most, swimming in 18.3°C (64.9°F) is not an enjoyable activity. Furthermore, controlling your breathing becomes progressively more difficult as the water temperature decreases from 21°C (69.8°F) to 15°C (59°F).
The average day length in September is 12h and 29min.
In September, on the first day of the month, sunrise is at 08:00 and sunset at 21:08. On the last day of the month, in Bueu, sunrise is at 08:31 and sunset at 20:18 CEST.
Average sea temperature in September
Bueu, Spain
- Average sea temperature in September: 18.3°C
The best month for swimming (with the highest average sea temperature) is September (18.3°C).
The coldest month (with the lowest average sea temperature) is March (13.6°C).
Average daylight in September
Bueu, Spain
- Average daylight in September: 12h and 30min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 6min).





