Recent forecasts from Taiwan's Central Weather Administration point to daytime highs of 32–34°C in Taipei through August 25 amid typical late-summer subtropical conditions, supporting the closely bunched market probabilities around 30–32°C. High humidity, urban heat-island effects, and the East Asian monsoon pattern limit diurnal ranges while afternoon showers or thunderstorms—common in the region—can suppress peak readings by several degrees depending on timing and coverage. Model consensus shows modest day-to-day variability from steering winds and moisture, creating genuine uncertainty that traders weigh against historical August averages near 33°C and the absence of major typhoon influences in the latest guidance. Updated short-range model runs and CWA briefings will likely refine these odds ahead of resolution.