In August, Santa Barbara typically sees daytime highs of 26.7°C and overnight lows around 13.9°C. Compared to the annual average high of 22.0°C, August runs +4.7°C.
August in Santa Barbara averages a daytime high of 26.7°C and an overnight low of 13.9°C.
August runs +4.7°C compared to Santa Barbara's annual average high of 22.0°C, ranking #1 of 12 months by warmth.
Plan for daytime highs near 26.7°C and cooler evenings around 13.9°C.