Recent forecast models and real-time observations from sources aligned with the China Meteorological Administration indicate Guangzhou will reach afternoon highs of 35°C on September 25 under mostly clear skies with limited cloud cover and low precipitation chances. This exceeds the long-term September average high near 31°C and aligns with recent warm, stable atmospheric conditions favoring strong solar heating. Trader consensus at 100% implied probability for 35°C reflects this data-driven outlook, with skin-in-the-game positioning underscoring confidence ahead of final station readings. A sudden increase in cloud cover, unexpected showers, or minor revisions in official maximum temperature reporting could still shift the exact recorded high.