In August, Santutxu typically sees daytime highs of 22.8°C and overnight lows around 15.3°C. Compared to the annual average high of 17.0°C, August runs +5.8°C.
August in Santutxu averages a daytime high of 22.8°C and an overnight low of 15.3°C.
August runs +5.8°C compared to Santutxu's annual average high of 17.0°C, ranking #1 of 12 months by warmth.
Plan for daytime highs near 22.8°C and cooler evenings around 15.3°C.