Trader consensus around 32°C as the leading outcome for Busan's August 13 high reflects ensemble forecasts from the Korea Meteorological Administration and global models showing a persistent subtropical ridge maintaining daytime maxima near 31–33°C. Coastal location moderates extremes through sea breezes and higher humidity, while recent upper-air patterns indicate limited typhoon influence or frontal passages that could alter the trajectory. Model spread remains modest but widens with longer-range guidance, underscoring typical summer variability in the region where historical mid-August averages hover near 30°C. Updated model runs and local observations over the next 48 hours will refine resolution criteria around peak temperature thresholds.