Hong Kong Observatory: Southwest Airflow to Ease Extreme Heat Across Guangdong Coast
Bastillepost · 2 SOURCESabout 1 hour ago2 MIN
Summary
The Hong Kong Observatory issued a special weather advisory on Wednesday afternoon (August 12) at 4:30 pm, announcing that a southwest airflow is gradually affecting the Guangdong coast . This weather system will bring increased cloud cover and localized showers to the region, providing slight relief from the extreme heat that has plagued the area . Urban areas can expect partly sunny conditions tomorrow with temperatures around 34 degrees Celsius, while the New Territories will see temperatures 1-2 degrees higher .
Key Points
- Hong Kong Observatory issued special weather tip at 16:30 on August 12, warning of a southwest airflow affecting Guangdong coast
- Cloud cover expected to increase with localized showers; extreme heat conditions to ease slightly
- Thursday forecast: partly sunny with very hot weather, urban areas around 34°C, New Territories 1-2°C higher
- Friday outlook: upper-level disturbance to bring more showers and thunderstorms to some areas
- Weekend prediction: scattered showers persisting with brief sunshine periods
Why It Matters
The easing of extreme heat conditions comes as a relief to Hong Kong residents who have endured prolonged high temperatures, which pose health risks particularly to vulnerable groups . The arrival of the southwest airflow marks a transitional weather pattern that will bring more variable conditions through the weekend, alternating between sunshine and showers .
The easing of extreme heat conditions comes as a relief to Hong Kong residents who have endured prolonged high temperatures, which pose health risks particularly to vulnerable groups . The arrival of the southwest airflow marks a transitional weather pattern that will bring more variable conditions through the weekend, alternating between sunshine and showers .