Galicia is an Atlantic region with mild average temperatures in August, unlike other areas of Spain.

In the last week of August the average temperature in Sarria and Santiago, points of departure and arrival of the group, is 13ºC (minimum) and 22º/23ºC (maximum). Temperatures above 25ºC t are not foreseeable during the day, but it certainly can rain.

Regarding the daylight hours, in Galicia the sunrise at the end of August takes place around 07:48 AM and the sunset around 09:15 PM.