January weather forecastPasaia, Spain
January
Weather in January
Sea temperature
In Pasaia, Spain, the average seawater temperature in January is 12.7°C (54.9°F).Note: While a brief time in 12.7°C (54.9°F) at 13°C (55.4°F) is already bracing, plunging below 10°C (50°F) can severely affect breathing and introduce a cold shock, relying on your physical state.
Daylight
The average length of the day in January in Pasaia is 9h and 24min.On the first day of the month, sunrise is at 08:39 and sunset at 17:42. On the last day of January, in Pasaia, Spain, sunrise is at 08:24 and sunset at 18:17 CET.
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
In Pasaia, Spain, in January, the average water temperature is 12.7°C (54.9°F). Swimming in 12.7°C (54.9°F) is considered life-threatening. Even a few minutes in 13°C (55.4°F) water is uncomfortable, and swimming below 10°C (50°F) may cause total loss of breathing control and cold shock, depending on a person's physique.
In Pasaia, Spain, the average day length in January is 9h and 24min.
In January, on the first day of the month, sunrise is at 08:39 and sunset at 17:42. On the last day of the month, in Pasaia, sunrise is at 08:24 and sunset at 18:17 CET.
Average sea temperature in January
Pasaia, Spain
- Average sea temperature in January: 12.7°C
The best month for swimming (with the highest average sea temperature) is August (21.4°C).
The coldest month (with the lowest average sea temperature) is February (12.4°C).
Average daylight in January
Pasaia, Spain
- Average daylight in January: 9h and 24min
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 0min).





