Camino del Norte
Weather in August

Weather Overview

August on the Camino del Norte brings mild to warm conditions overall, with daytime temperatures ranging from around 19°C to 31°C depending on location and elevation. The warmest stretch occurs in Cantabria, where midday temperatures average 27°C, while the Basque Country opening stages and Galicia's final sections remain cooler at around 21–24°C. Nights are consistently cool across all regions, typically between 12°C and 20°C, so layering remains essential even as days warm up.

Rainfall is frequent and regionally variable. The Basque Country and Galicia experience persistent wet weather, with rain falling on seven to eight days out of every eight to ten stages respectively, though showers are usually light rather than heavy. Cantabria offers drier conditions with only two rainy days across its six stages. Asturias falls between these extremes with about nine rainy days out of eleven stages. Wind gusts can reach 54 km/h on exposed ridgelines and coastal sections, making high passes notably uncomfortable when combined with moisture.

Elevation adds complexity to planning: the route's highest point, Sobrado at 504 metres, brings noticeably cooler and windier conditions despite modest altitude. Nights grow chilly at elevation while mornings remain misty. Start walking early to avoid afternoon wind and rain buildup, and carry waterproof layers that pack small. A lightweight waterproof jacket is non-negotiable rather than optional here.