23-03-2012 17:08

Po Leung Kuk Wu Chung College 保良局胡忠中學

早上天氣和暖，但日間北風增強，風勢變得清勁，天色變得多雲，似是冷鋒來臨。

Visibility: Fair

Estimated Visibility: 8 km

Hourly mean UV Index: 1

PM₁₀/RSP at nearby EPD station: 184.7 ug/m³