In June, Santiago de Compostela typically sees daytime highs of 21.7°C and overnight lows around 10.9°C. Compared to the annual average high of 17.4°C, June runs +4.3°C.
June in Santiago de Compostela averages a daytime high of 21.7°C and an overnight low of 10.9°C.
June runs +4.3°C compared to Santiago de Compostela's annual average high of 17.4°C, ranking #4 of 12 months by warmth.
Plan for daytime highs near 21.7°C and cooler evenings around 10.9°C.