Irun
Spain
Long-term weather forecast
Long-term weather forecast

October weather forecast and climate
Irun, Spain

Sea temperature

In October, the average sea temperature in Irun, Spain, is 18.7°C (65.7°F).
Note: Swimming in 18.7°C (65.7°F) is not enjoyable for the majority. Controlling breathing becomes progressively more difficult as surface water temperature decreases below 21°C (69.8°F).

Daylight

In Irun, the average length of the day in October is 11h.

What is the sea temperature in October in Irun?

In Irun, Spain, in October, the average water temperature is 18.7°C (65.7°F). Swimming in 18.7°C (65.7°F) is not enjoyable for the majority. Controlling breathing becomes progressively more difficult as surface water temperature decreases below 21°C (69.8°F).

What is the average length of the day in October in Irun?

In Irun, Spain, the average length of the day in October is 11h.
Average sea temperature in October - Irun, Spain
  • Average sea temperature in October: 18.7°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 October - Irun, Spain
  • Average daylight in October: 11h

The month with the longest days is June (Average daylight: 15.4h).
The month with shortest days is December (Average daylight: 9h).