Recent forecasts indicate scattered thunderstorms and heavy rain likely persisting into August 29 across Shenzhen, with models showing variable timing and intensity that directly modulates the overnight minimum through cloud cover and evaporative cooling. In this subtropical monsoon regime, persistent humidity near 90% and weak diurnal ranges typically keep daily lows within 1–3°C of the seasonal 26°C average, though heavier precipitation episodes can suppress radiative cooling and pin the minimum near 27°C while lighter or delayed rain allows brief drops toward 25–26°C. Trader consensus clustering around 26–28°C reflects model spread in rainfall forecasts and steering patterns from any nearby tropical features, with resolution hinging on the final 48-hour model runs from agencies tracking local conditions.