香港政府向市民發佈最新空氣質素健康指數,包括一般監測站和路邊監測站的即時資料和預測資料,歡迎市民瀏覽

the hong kong observatory is a government department responsible for monitoring and forecasting weather, as well as issuing warnings on weather-related hazards. the observatory also monitors and assesses radiation levels in hong kong, and provides other meteorological and geophysical services to meet the needs of the public and the shipping, aviation, industrial and engineering sectors.

civil engineering and development department homepage

hkemobility website provides one-stop service of point to point public transport, driving and walking route enquiry, real-time traffic condition and parking information for pre-trip planning.

data.gov.hk is coordinated by the office of the government chief information officer with the participation of different government departments and public / private organisations to disseminate various types of open data for free re-use for both commercial and non-commercial purposes subject to the terms and conditions of use as published on data.gov.hk and related websites.

environmental protection department,content page,highlights,events and activities,press releases

weather radar, wind and waves forecast for kiters, surfers, paragliders, pilots, sailors and anyone else. worldwide animated weather map, with easy to use layers and precise spot forecast. metar, taf and notams for any airport in the world. synop codes from weather stations and buoys. forecast models ecmwf, gfs, nam and nems