On the Camino Sanabrés September, the weather can be quite diverse, ranging from sunny days to periodic rain. Sunny weather is most likely, but cloudy or partly cloudy days also happen.
When you start from Granja de Moreruela to A Gudiña, the weather is usually warm and sunny. Average daytime temperatures are around high 20s°C, and at night it gets cooler, down to the mid-teens. Rain is possible, but it doesn't usually rain much.
As you move through areas like Laza and Xunqueira de Ambía, the temperature and rain levels may change a bit, but sunny days with occasional rain are still the norm. The average high temperature drops a bit to the mid 20s°C, and nights become a bit cooler, with temperatures in the mid-teens.
But when approaching the last part of the route towards Santiago de Compostela, passing places like Silleda and Outeiro, you may face slightly cooler temperatures. The average high temperature drops to the mid-20s °C, and mid-teens at night. These parts may have more cloudy days and higher chance of rain.
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