October weather forecastRianxo, Spain
October
Weather in October
Sea temperature
In Rianxo, Spain, the average seawater temperature in October is 17.7°C (63.9°F).Note: In water of 17.7°C (63.9°F), the majority of people do not enjoy swimming. Breathing becomes increasingly hard to manage as the temperature drops from 21°C (69.8°F) to 15°C (59°F).
Daylight
In Rianxo, the average length of the day in October is 11h and 3min.On the first day of the month, sunrise is at 08:33 and sunset at 20:16 CEST. On the last day of October, sunrise is at 08:08 and sunset at 18:29 CET.
Note: On Sunday, 27. October 2024, at 03:00, Daylight Saving Time ends, and the time zone changes from CEST to CET. Daylight Saving Time starts again on Sunday, 30. March 2025, at 02:00; consequently, the time zone reverts from CET to CEST.
Updated: Jan 30, 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
In Rianxo, in October, the average water temperature is 17.7°C (63.9°F). For most, swimming in 17.7°C (63.9°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).
In October, the average day length in Rianxo, Spain, is 11h and 3min.
On the first day of October in Rianxo, Spain, sunrise is at 08:33 and sunset at 20:16 CEST. On the last day of the month, sunrise is at 08:08 and sunset at 18:29 CET.
On Sunday, 27. October 2024, at 03:00, Daylight Saving Time ends, and the time zone changes from CEST to CET. The next DST starts on Sunday, 30. March 2025, at 02:00.
Average sea temperature in October
Rianxo, Spain
- Average sea temperature in October: 17.7°C
The best months for swimming (with the highest average sea temperature) are August and September (18.3°C).
The coldest month (with the lowest average sea temperature) is March (13.3°C).
Average daylight in October
Rianxo, Spain
- Average daylight in October: 11h and 0min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).








