Current short-range weather model consensus points to a peak temperature in Taipei on June 13 most likely between 28–30 °C, with the tight clustering of market-implied odds reflecting modest ensemble spread in afternoon convective timing and cloud cover. Early June climatology in northern Taiwan features humid southwesterly flow that supports scattered showers and thunderstorms, which can limit solar heating and cap maximum readings near or below seasonal averages of 30–32 °C. Key variables include the exact arrival of any frontal boundary or sea-breeze convergence, which official guidance from Taiwan’s Central Weather Administration and global models continue to refine within the next 48 hours.