Recent ensemble forecasts from the China Meteorological Administration and global models converge on daytime maxima of 31–33°C for coastal Qingdao on August 18, aligning with typical August climatology where average highs reach 29–31°C amid high humidity and moderate onshore flow. This positions 33°C as the market leader, with 32°C and 34°C as close alternatives, reflecting uncertainty in peak timing and any afternoon cloud or sea-breeze effects that could trim or boost the high by 1–2°C. Official observations and model runs show no significant heatwave or blocking pattern to push extremes higher, keeping probabilities for 35°C or above very low while favoring outcomes near the long-term seasonal norm.