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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 ...
- Tropical Cyclone Track
Tropical Cyclone: Tropical Cyclone Track ProbabilityForecast...
- Current Weather
Note: The data above is provisional. Only limited data...
- Radar
The image shows the rainfall rate at a height of 3 km above...
- Satellite
Geostationary Satellite tab Geostationary Satellite...
- Details
Highlight of Hong Kong Climate. Jul 2018. Mean Max Temp....
- HKO Updates
Milestones of the Hong Kong Observatory Time Service. Hong...
- GIS
The Hong Kong Observatory's radar images closest to the time...
- Observatory's Blog
Milestones of the Hong Kong Observatory Time Service. Hong...
- Tropical Cyclone Track
香港天文台是一個負責監測及預測天氣、並就與天氣有關的災害發出警告的政府部門。天文台亦監測和評估香港的輻射水平,以及為廣大市民和航海、航空、工業及工程行業提供氣象和地球物理服務。
The PSR forecast on each day indicates the probability of the accumulated rainfall generally over Hong Kong reaching 10 mm (i.e. around the mean daily rainfall in rainy season) or more on that day. There are 5 categories of probability as follows:
- Weather Services
- Radiation Monitoring and Assessment
- Time Standard, Geophysical and Climatological Services
- GeneratedCaptionsTabForHeroSec
The Observatory provides weather services to the public, fishermen, shipping community, the aviation sector, as well as other special users. Through special arrangements, it also provides tailored meteorological support for major activities such as fireworks display and sporting events. The Observatory is certified to the International Organization...
The Observatory monitors the ambient radiation levels in Hong Kong and conducts radiological measurements on samples of air, soil, water and food. Its ambient gamma radiation level measurement service and King's Park Radiation Laboratory's radiation measurement service both certified to the standard of the International Organization for Standardiza...
The Observatory maintains a network of caesium beam atomic clocks as the Hong Kong time standard. Time checks are provided through network time services, Internet clocks, the Dial-a-Weather service and a local radio station. Meanwhile, the Observatory employs the Global Positioning System to provide time information of the Observatory’s atomic cloc...
The Hong Kong Observatory is a government department that monitors and forecasts weather, radiation and time in Hong Kong and the region. It provides various services to the public, special users, shipping, aviation and other sectors through its website, mobile app, TV, radio and other channels.
The Hong Kong Observatory is a weather forecast agency of the government of Hong Kong. The Observatory forecasts the weather and issues warnings on weather-related hazards. It also monitors and makes assessments on radiation levels in Hong Kong and provides other meteorological and geophysical services to meet the needs of the public and the ...
香港天文台網站提供最新的天氣預報、警告和輻射水平資訊。
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Here is the latest weather bulletin issued by the Hong Kong Observatory. The outer subsiding air of Super Typhoon Krathon is bringing generally fine weather to Guangdong. Besides, pressure is rising over the northern part of southern China.