In August, Granollers typically sees daytime highs of 27.1°C and overnight lows around 17.5°C. Compared to the annual average high of 18.5°C, August runs +8.6°C.
August in Granollers averages a daytime high of 27.1°C and an overnight low of 17.5°C.
August runs +8.6°C compared to Granollers's annual average high of 18.5°C, ranking #2 of 12 months by warmth.
Plan for daytime highs near 27.1°C and cooler evenings around 17.5°C.