Recent forecast guidance from the Central Weather Administration points to peak temperatures in Taipei on August 11 likely falling in the mid-30s Celsius range, shaped by seasonal monsoon flow, high humidity, and the urban heat island effect. Afternoon thundershowers, common in August, can suppress maxima by reducing solar insolation or deliver brief cooling, while clearer intervals under subtropical ridging allow readings to reach 35–36 °C. Active western Pacific tropical systems, including Typhoon Dolphin, are modulating steering patterns and moisture, introducing uncertainty in cloud cover and timing that separates the tightly grouped 34 °C, 35 °C, and 36 °C outcomes. Updated model runs and official briefings in the next 48 hours will refine these variables ahead of market resolution.