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Ying Wa College (Team 24)
18-02-2014 14:06
2014Feb18 天氣觀測
香港長沙灣
24h Max temp 24
24h Min temp
Gusts 12.2kmh 風向不穩定 無定向
Cloud 7/8 As
Remarks:
早上起有濃密煙霞及霧
觀測期間大約14:45 氣溫突然轉冷
10分鐘間氣溫由23度下降至20度以下
證明由西面而來的鋒於大約該時段橫過上空
上載者 :
Team 24-Ying Wa College
氣溫: 23.5° C 相對濕度: 71%
風速: 4.2 公里/小時 風向: 西南
過去一小時雨量: 0 毫米
過去二十四小時雨量: 0 毫米
能見度: 低
估計能見度: 3 公里
氣壓: 1014 百帕斯卡
Uploaded by
Team 24-Ying Wa College
Air Temperature: 23.5° C
Relative Humidity: 71%
Wind Speed: 4.2 km/h Wind Direction: SW
Past 1-hour Rainfall: 0 mm
Past 24-hour Rainfall: 0 mm
Visibility: Poor
Estimated Visibility: 3 km
Barometric Pressure: 1014 hPa
Hourly mean UV Index: 5
AQHI at nearby EPD station: 3
PM10/RSP at nearby EPD station: 110.3 ug/m3
PM2.5/FSP at nearby EPD station: 75.2 ug/m3