Santiago de Compostela · Spain
Weather in Santiago de Compostela in September
In September the typical daytime high in Santiago de Compostela is 22.4 °C on average, from 23.3 °C at the start to 21.2 °C at the end of the month.
The last 10 years were 0.9 °C warmer than more than 40 years ago.
Click a day for more: afternoon and night, the usual range, records and how fast it is warming.
The average of the weather stations A Coruna (55 km), Braganca (191 km) and Porto (194 km); nearer ones count more.