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Christian Alliance Cheng Wing Gee College (Team 44)
18-02-2014 18:00
18 FEB 天氣觀測
香港沙田

寒冷天氣警告

寒冷天氣警告 強烈季候風信號

天氣:初時部分時間有陽光,風力微弱及有霧,早上能見度跌至1公里,濕度達100%,中午天氣温暖,氣温升至22.7度,下午2時一道冷鋒橫过香港,漸轉密雲及有微雨,氣温由当日中午22.7度跌至翌日早上9.1度,風力增強,能見度上升至20公里

最高22.7度

最低12.8度

雨量資料來自香港天文台


Uploaded by
Team 44-Christian Alliance Cheng Wing Gee College
Air Temperature: 17.3° C   Relative Humidity: 80%
Wind Speed: 20 km/h Wind Direction: N
Past 1-hour Rainfall: 0 mm
Past 24-hour Rainfall: 0 mm
Visibility: Poor
Estimated Visibility: 4 km
Barometric Pressure: 1017.3 hPa
Hourly mean UV Index: 0
AQHI at nearby EPD station: 6
PM10/RSP at nearby EPD station: 48 ug/m3
PM2.5/FSP at nearby EPD station: 31.6 ug/m3