Recent forecasts from multiple models indicate a high of 22–24°C in Shanghai on October 6 under clearing skies following the arrival of a cold air mass. Northwest winds and reduced humidity support moderate daytime warming after earlier rain, aligning with typical early-October climatology near 23–25°C. Trader emphasis on 24°C reflects consensus in guidance showing sunny conditions that could push afternoon readings slightly above the 23°C median, while lower probabilities for 25°C+ account for model spread and the moderating influence of the fresh northerly flow. Updated runs from official agencies will refine these thresholds ahead of market resolution.