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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, aviation, industrial and engineering sectors.
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 Probability of Significant Rain (PSR) forecast provides users with additional reference on rainfall amount and forecast trend for the coming 9 days. 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.
Tropical Cyclone Main Page, Current Tropical Cyclone Warning and Related Information,Tropical Cyclone Warning Services,Educational Material on Tropical Cyclone,Tropical Cyclone Statistics and HKO Warnings & Signals Database,Tropical Cyclone Warning System for Hong Kong,Tropical Cyclone Reports and Publications
Weather warnings and signals in effect today in Hong Kong. Skip Content. Hong Kong Weather Warnings and Signals. Updated at {{Update_Time | formatHKTFullDateTime2}} Brief Description of Warning Symbols. Explanations. Warning symbol with red flashing rectangle means warning now in force.
The Hong Kong Observatory's radar images closest to the time of tropical cyclone analysed position can be shown by pressing the 'Radar Image' button, below which is the 'Time of image' representing the time when radar completes its scan. For detailed information, ...
Note: The data above is provisional. Only limited data validation has been carried out. Local Weather Forecast | Regional Temperature Forecast in HK 9-day Weather Forecast | UV Index Forecast Weather Information for South China Coastal Waters | Automatic Regional Weather Forecast in Hong Kong & Pearl River Delta Region
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.
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, special users, the shipping and aviation communities.
At 5 p.m. at Hong Kong Observatory : Air Temperature : 32 degrees Celsius Relative Humidity : 74 per cent Weather Cartoon : No. 64 - Heavy Rain During the past hour the mean UV Index recorded at King's Park : 2 Intensity of UV radiation : low Widespread heavy rain may affect Hong Kong in a couple of hours.
