Iwas planning to walk el Norte from Sept.7 for 2 weeks, but my Spanish friend who is walking with me says it's rainy and cold in September up in the North. I heard it's very hot this year in Spain. She suggests to take el Portugues but I am afraid it's much harder than el Norte in terms of finding accommodations between the long etapas. I would rather stick to el Norte, so please give me suggestions regarding the climate and any other hint to walk el Norte in September.