In August, Stockton typically sees daytime highs of 32.7°C and overnight lows around 14.2°C. Compared to the annual average high of 23.4°C, August runs +9.3°C.
August in Stockton averages a daytime high of 32.7°C and an overnight low of 14.2°C.
August runs +9.3°C compared to Stockton's annual average high of 23.4°C, ranking #2 of 12 months by warmth.
Plan for daytime highs near 32.7°C and cooler evenings around 14.2°C.