Best time to walk the Camino Português

The Camino Português is governed by the Atlantic rather than by altitude. Nothing on the route rises above about 410 m, so snow is never the issue; rain is. Northern Portugal and Galicia sit in the path of Atlantic fronts from October through to April, and the granite setts and cobbled lanes that make up much of the Central Route turn genuinely slick when wet. The Coastal Route adds exposure: boardwalks along the dunes carry a hard onshore wind that makes a mild day feel considerably colder.

July and August bring the fullest albergues of the year. Portuguese and Spanish holidays coincide, the coastal towns between Póvoa de Varzim and Viana do Castelo are busy with beach visitors as well as walkers, and beds in the smaller places along the Central Route are gone by mid-afternoon. Because the route is short enough to finish inside a fortnight, it draws people who cannot spare a month for the Francés, and that concentrates demand. The stretch from Tui onwards, the last 100 km, is where numbers rise most sharply.

Spring and autumn are the trade. March and April are green and quiet with fewer walkers, but you should expect several wet days in a fortnight and a real chance that the Ponte de Lima river meadows are sodden. October keeps warm afternoons and empties out after the first week, though daylight shortens and coastal accommodation begins closing for the winter. November is walkable, mild by northern European standards and almost solitary, at the cost of frequent rain and reduced services.

A few patterns are worth planning for. Summer afternoons inland around Barcelos and Ponte de Lima commonly reach the high twenties or low thirties Celsius, while the coast stays several degrees cooler because of the sea breeze. Galicia is wetter than Portugal in every month, so the last three or four days are the most likely to be damp. The 33 km stage from Barcelos to Ponte de Lima is the one that suffers most in heat. These are typical patterns; conditions vary.