January weather forecastBoiro, Spain

January

Weather in January

Sea temperature

In Boiro, Spain, in January, the average water temperature is 13.9°C (57°F).
Note: Swimming in 13.9°C (57°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.

Daylight

In January, the average length of the day is 9h and 28min.
On the first day of the month, sunrise is at 09:05 and sunset at 18:12. On the last day of January, in Boiro, Spain, sunrise is at 08:51 and sunset at 18:46 CET.

Frequently asked questions

In Boiro, in January, the average water temperature is 13.9°C (57°F). Swimming in 13.9°C (57°F) is considered dangerous. Unprotected immersion in temperatures below 10°C (50°F) causes quickly maximum intensity cold shock with hyperventilation.

In January, the average day length is 9h and 28min.

In January, on the first day of the month, sunrise is at 09:05 and sunset at 18:12. On the last day of the month, in Boiro, Spain, sunrise is at 08:51 and sunset at 18:46 CET.
Average sea temperature
Average daylight

Average sea temperature in January
Boiro, Spain

  • Average sea temperature in January: 13.9°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 January
Boiro, Spain

  • Average daylight in January: 9h and 30min

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).