Recent forecasts from sources like the Met Office and WeatherBug point to a high near 30–31°C in Guangzhou on October 9, following early-month cooling from rain and a cold-air surge that dropped readings into the upper 20s. Clearing skies and light northerly winds now favor daytime radiative heating in this subtropical setting, with moderate humidity and minimal cloud cover supporting modest recovery. Model consensus clusters around these values, yet small shifts in steering flow or residual moisture could push readings to 32–33°C or hold them near 29°C. Traders appear to weigh this narrow uncertainty, reflected in closely matched odds across the 29–35°C range. Updated guidance closer to the date will refine the expected peak.