Gregorian/Lunar Calendar
Text Only Traditional Chinese Simplified Chinese
Current Weather Report RSS

Current Weather

Automatic Regional Weather Forecast in Hong Kong & Pearl River Delta Region

Local Weather Forecast | Regional Temperature Forecast in HK
9-day Weather Forecast | UV Index Forecast
Weather Information for South China Coastal Waters

Bulletin issued at 07:02 HKT 21/Nov/2019

At 7 a.m. at the Hong Kong Observatory the air temperature was 19 degrees Celsius and the relative humidity 78 per cent.

The air temperatures at other places were:

King's Park 19 degrees;
Wong Chuk Hang 18 degrees;
Ta Kwu Ling 13 degrees;
Lau Fau Shan 16 degrees;
Tai Po 17 degrees;
Sha Tin 17 degrees;
Tuen Mun 17 degrees;
Tseung Kwan O 17 degrees;
Sai Kung 18 degrees;
Cheung Chau 18 degrees;
Chek Lap Kok 20 degrees;
Tsing Yi 19 degrees;
Shek Kong 15 degrees;
Tsuen Wan Shing Mun Valley 17 degrees;
Hong Kong Park 19 degrees;
Shau Kei Wan 18 degrees;
Kowloon City 18 degrees;
Happy Valley 18 degrees;
Wong Tai Sin 18 degrees;
Stanley 19 degrees;
Kwun Tong 18 degrees;
Sham Shui Po 18 degrees;
Kai Tak Runway Park 20 degrees;
Yuen Long Park 15 degrees;
Tai Mei Tuk 18 degrees.

Here is the information on Severe Tropical Storm Fung-wong at 7 a.m.:
Location: 19.9 degrees north, 124.8 degrees east.


Note: The data above is provisional. Only limited data validation has been carried out.


Climatological Information for 21 Nov

Regional Weather in Hong Kong

Information on Tropical Cyclones

Hong Kong Climatology


Local Weather Forecast
Gregorian/Lunar Calendar
Text Only Traditional Chinese Simplified Chinese
Local Weather Forecast RSS

Local Weather Forecast

Automatic Regional Weather Forecast in Hong Kong & Pearl River Delta Region

Current Weather | Regional Temperature Forecast in HK |  9-day Weather Forecast
UV Index Forecast |  Weather Information for South China Coastal Waters

Bulletin updated at 06:45 HKT 21/Nov/2019

Here is the latest weather bulletin issued by the Hong Kong Observatory.

The northeast monsoon is bringing generally fine weather to southern China.

Tropical Storm Fung-wong has intensified into a severe tropical storm. At 7 a.m., Fung-wong was centred about 660 kilometres south-southeast of Taibei. It is forecast to move northwest or north-northwest at about 12 kilometres per hour towards the seas east of Taiwan.

Weather forecast for today

Mainly fine. Dry during the day with a maximum temperature of around 25 degrees. Moderate east to northeasterly winds, fresh offshore.

Outlook : Mainly fine, dry during the day with temperatures rising gradually in the next couple of days.


(The above forecast period is valid up to 23:59 HKT today, 21/11/2019; Regular update at : around 45 minutes past each hour, 16:15 HKT and 23:15 HKT)

Information on Tropical Cyclones

Marine Weather Information and Forecast

Weather Information for Aviation

Numerical Prediction Products

Weather Information in China

Weather Information in other Cities

TV Weather Program

MARINE FORECAST
Gregorian/Lunar Calendar
Traditional Chinese Simplified Chinese

Marine Forecast

Weather Information for the Marine Community

Bulletin issued at 21:00 HKT 20/Nov/2019

GALE WARNING AREAS: KWANGTUNG, TAIWAN STRAIT, BASHI, PRATAS, BALINTANG AND SCARBOROUGH.

GENERAL SITUATION AT 200900 UTC:
THE NORTHEAST MONSOON IS AFFECTING THE FORECAST AREAS.

MARINE FORECAST FOR 24 HOURS FROM 201300 UTC:

HONG KONG= E TO NE 4-5, OCNL 6. FINE. SEA UP TO 3 M. SWELL NE 2-3 M. TEMP 20-25 C. =
KWANGTUNG= E TO NE 5-6, 7-8 IN E. CLD. SEA 2-3 M, 4-6 M IN E. SWELL NE 3 M. =
TAIWAN STRAIT= NE 7-8. CLD. SEA 4-6 M. SWELL NE 3-5 M. =
BASHI= N TO NE 7-8. DOWN TO 500 M IN FRQ HEAVY SQUALLY SHOWERS AND TS. SEA 4-6 M. SWELL N TO NE 3-5 M. =
PRATAS= NE 6-7, OCNL 8. ISOL SHOWERS. SEA UP TO 6 M. SWELL NE 3-5 M. =
BALINTANG= N TO NE 7-8, OCNL 9 LATER. DOWN TO 500 M IN FRQ HEAVY SQUALLY SHOWERS AND TS. SEA 4-6 M, UP TO 8 M LATER. SWELL N TO NE 3-5 M. =
SCARBOROUGH= N TO NE 7-8. DOWN TO 1000 M IN OCNL SQUALLY SHOWERS AND TS. SEA 4-6 M. SWELL N TO NE 3-5 M. =
PARACEL= NE 6-7. ISOL SHOWERS. SEA 3-4 M. SWELL NE 3-5 M. =
TONKIN= N TO NE 4-5, OCNL 6. CLD. SEA UP TO 3 M. =
DANANG= E TO NE 4-5, OCNL 6. CLD. SEA UP TO 3 M. SWELL NE 2-3 M. =
NNNN
Abbreviations:
KT, VRB, SLW, FRQ - knot, variable, slow, frequent STNR, QSTNR, C - stationary, quasi-stationary, degrees celsius WKN, INTSF, INTST, NC - weaken, intensify, intensity, no change LGT, ISOL, SCT, OCNL - light, isolated, scattered, occasional CLD, DZ, TS - cloudy, drizzle, thunderstorm

The date and time are specified by a 6-digit number DDHHMM. DD stands for the day of month, HH represents the hour while MM indicates the minute in UTC.


  • Map showing the 10 forecast areas
  • Tidal Information

    • SOUTH CHINA COASTAL WATERS
    Gregorian/Lunar Calendar
    Text Only Traditional Chinese Simplified Chinese

    South China Coastal Waters

    Current Weather | Local Weather Forecast | Regional Temperature Forecast in HK
    9-day Weather Forecast | UV Index Forecast | Weather Information for Fishermen

    Bulletin issued at 06:50 HKT 21/Nov/2019

    Weather information for south China coastal waters issued by the Hong Kong Observatory at 6:50 a.m. on 21 November 2019

    Warnings:
    Gale force winds in Nan'ao. Strong winds in Hong Kong adjacent waters, Shanwei, south of Hong Kong and Shangchuan Dao.

    Weather Situation:
    The northeast monsoon is affecting the south China coastal waters.

    Tropical Storm Fung-wong has intensified into a severe tropical storm. At 7 a.m., Fung-wong with maximum sustained winds of about 90 kilometres per hour near its centre was located at 19.9 degrees north, 124.8 degrees east. It is forecast to move northwest or north-northwest at about 12 kilometres per hour towards the seas east of Taiwan.

    Area forecasts for the next 24 hours

    Hong Kong Adjacent Waters:
    East to northeast force 4 to 5, occasionally force 6.
    Moderate to rough seas.

    Nan'ao:
    Northeast force 6 to 7, occasionally force 8.
    Rough to very rough seas.

    Shanwei:
    Northeast force 6 to 7.
    Rough seas.

    South of Hong Kong:
    East to northeast force 5 to 6.
    Moderate to rough seas.

    Shangchuan Dao:
    East to northeast force 4 to 5, occasionally force 6.
    Moderate to rough seas.

    Outlook for the next 48 hours
    Northeasterly winds of force 5 to 6, up to force 7 in east at first.

    Latest reports from south China coastal weather stations
    --------------------------------------------------------

    Waglan Island Wind northeast force 4
      Visibility 23 Kilometres

    Shantou Wind west-northwest force 1
      Visibility 25 Kilometres

    Dongsha Wind north-northeast force 5
      Visibility 10 Kilometres

    Huangmaozhou Wind east-northeast force 4

    Macau Wind north-northeast force 3
      Visibility 11 Kilometres

    Xisha Wind north-northeast force 3
      Visibility 14 Kilometres

  • Explanation of Seas or Sea Waves
  • Explanation of Swells
  • Descriptive Terms of Wind Speeds
  • Visibility Readings in Hong Kong Waters
  • Map showing forecast areas
  • Tidal Information

    • WEATHER FORECAST FOR LOCAL AVIATION
    Gregorian/Lunar Calendar
    Traditional Chinese Simplified Chinese

    Weather Forecast for Local Aviation

    Bulletin issued at 01:30 HKT 21/NOV/2019
    (Next update at 9:00-9:30 HKT 21/NOV/2019)
    I.   SIGNIFICANT WEATHER WITHIN 100 KILOMETER RADIUS OF H.K :
     NIL
II.  SYNOPSIS OF THE WEATHER SITUATION :
     THE NORTHEAST MONSOON IS AFFECTING THE SOUTH
     CHINA COASTAL AREAS.
     AT 11 P.M. LAST NIGHT, TROPICAL STORM FUNG-WONG
     WAS CENTRED ABOUT 18.6 DEGREES NORTH, 125.7
     DEGREES EAST. IT IS FORECAST TO MOVE NORTHWEST
     AT ABOUT 10 KNOTS.
III. FORECAST FOR 100-KILOMETER RADIUS AROUND HONG KONG
     FROM 0200 TO 1200 HKT:
             WIND                           TEMPERATURE (DEG. C)
   A.   SURFACE:  080/10
       OFFSHORE:  080/15-20                            15-24
   B.   2000 FT:  080/15-20                            14
   C.   5000 FT:  040/20                               12
   D.  10000 FT:  280/10                               6
   E.  18000 FT:  280/20                               MS4
   F.  24000 FT:  290/30                               MS16
   G.  30000 FT:  260/40                               MS30
   H. INVERSION LEVEL(S) (ONLY WHEN BELOW 5000 FEET) : 
      4700-5000 FT
   I. WEATHER       : 
      MAINLY FINE.
   J. CLOUD (HEIGHT ABOVE MSL) : 
      FEW 4000 FT
   K. VISIBILITY    : 10 KM.
   L. 0 DEG. C LEVEL: 17000 FT      10 DEG. C LEVEL(S) : 8000 FT
   M. TURBULENCE    : MOD OFFSHORE AND  NEAR HILLS
   N. SEA STATE     : 2.0-2.5 M     SEA TEMPERATURE    : 25 DEG
IV.  FURTHER OUTLOOK: 
     MODERATE TO FRESH EAST TO NORTHEASTERLY WINDS.
     MAINLY FINE.=

    ===================================================================
Note: The forecast could be updated before the next issue time 
whenever there is newly expected occurrence or non-occurrence 
of significant weather as described below which may be hazardous 
to aircraft within 100-km radius of Hong Kong:

(a) Change of the tropical cyclone category
(b) Strong, Gale, Storm, and Hurricane force winds
(c) Thunderstorm/CBs
(d) Severe gusts
(e) Severe turbulence
(f) Significant low stratus
(g) Fog or thick haze/sandstorm/duststorm 
    causing significant reduction of visibility
(h) Volcanic ash
(i) Radioactive cloud
===================================================================
    Aviation Weather Observation and Forecast Information for Hong Kong International Airport
    To know more about clouds, please see Commonly observed clouds in Hong Kong.

    sigmet
    Gregorian/Lunar Calendar
    Traditional Chinese Simplified Chinese

    Significant Weather Information (SIGMET)

    The Airport Meteorological Office is responsible for monitoring hazardous weather and phenomena in the atmosphere that may affect the safety of aircraft operations within a designated airspace over the northern part of the South China Sea. Weather forecasters at the Airport Meteorological Office issues SIGMET information when hazardous weather and phenomena in the atmosphere such as thunderstorms, tropical cyclones, turbulence, icing occur or are expected to occur in the airspace.

    There is no Significant Weather Information (SIGMET)

    Please click here for more about the SIGMET

    Tropical Cyclone Warning
    Gregorian/Lunar Calendar
    Text Only Traditional Chinese Simplified Chinese

    Tropical Cyclone Warning

    There is no tropical cyclone warning signal.

    For other tropical cyclone related information, please visit the World Meteorological Organization Web Site - Severe Weather Information Centre.

    Skip to main content
    Hong Kong Observatory Brand Hong Kong - Asia's world city
    GovHK Text Only Traditional Chinese Simplified Chinese Search
    		Search Site Map Contact Us
    Print Version
    Back
    Print Version
    redirect to GIS version
     2003copy right image | Important notices | Privacy policy Last revision date: <21 Nov 2019> 
    TROPICAL CYCLONE WARNING FOR SHIPPING
    Gregorian/Lunar Calendar
    Text Only Traditional Chinese Simplified Chinese

    Tropical Cyclone Warning for Shipping

    Tropical Cyclone Warning |  Track and Positions of Tropical Cyclones
    Current Weather |  Local Weather Forecast |  9-day Weather Forecast
    South China Coastal Waters |  Marine Forecast
    Severe Weather Information Centre

    Bulletin issued at 06:30 HKT 21/Nov/2019


    Tropical Cyclone Warning

    Severe Tropical Storm Fung-wong (1927) has entered the area of responsibility of the Hong Kong Observatory.

    Tropical Storm Fung-wong (1927) has intensified into a Severe Tropical Storm with central pressure 984 hectopascals. At 202100 UTC, it was centred within 90 nautical miles of one nine point eight degrees north (19.8 N) one two four point nine degrees east (124.9 E) and is forecast to move northwest or north-northwest at about 6 knots for the next 24 hours.

    Maximum winds near the centre are estimated to be 50 knots.

    Radius of over 33 knot winds 90 nautical miles.
    Radius of over 47 knot winds 30 nautical miles.
    Radius of over 2 metre waves 240 nautical miles.

    Forecast position and intensity at 212100 UTC
    Two one point eight degrees north (21.8 N)
    One two three point one degrees east (123.1 E)
    Maximum winds 45 knots.

    Forecast position and intensity at 222100 UTC
    Two four point nine degrees north (24.9 N)
    One two three point four degrees east (123.4 E)
    Maximum winds 25 knots.

    Forecast position and intensity at 232100 UTC
    Dissipated over sea.

    Bulletin issued at 12:30 HKT 20/Nov/2019


    Tropical Cyclone Warning

    Tropical Storm Kalmaegi (1926) has weakened into a Tropical Depression with central pressure 998 hectopascals. At 200300 UTC, it was centred within 90 nautical miles of one seven point zero degrees north (17.0 N) one two one point two degrees east (121.2 E) and is forecast to move southwest at about 16 knots for the next 24 hours.

    Maximum winds near the centre are estimated to be 30 knots.

    Radius of over 2 metre waves 120 nautical miles.

    No further warnings on this Tropical Depression will be issued by the Hong Kong Observatory unless re-intensification takes place.

    Forecast position and intensity at 210300 UTC
    Dissipated over land.



    The Hong Kong Observatory's tropical cyclone warnings for shipping are issued about one and a half hours after the time of observation. They incorporate additional information derived from surface and upper-air data and may therefore be slightly different from the real-time satellite or radar-based positions given in the hourly bulletins for public.

    While the forecast positions and track indicate the most likely future path of the tropical cyclone, they may deviate from the actual path taken by the storm.

    Tropical Cyclone Track
    YESTERDAY'S WEATHER AND RADIATION LEVEL Skip to main content
    Hong Kong Observatory Brand Hong Kong - Asia's world city
    GovHK Text Only Traditional Chinese Simplified Chinese Search Search Site Map Contact Us
    Back

    Yesterday's Weather and Radiation Level

    Bulletin issued at 00:15 HKT 21/Nov/2019 
    HKO Readings & Radiation Level

Yesterday's Weather and Radiation Level:
------------------------------------------------------

Hong Kong Observatory
Maximum Air Temperature                     24.0 C
Minimum Air Temperature                     19.4 C
Grass Minimum Temperature                   17.2 C
Relative Humidity                        55 - 74 Percent
Rainfall                                       0 mm 
Total rainfall since 1st January          2382.7 mm
Against an average of                     2361.0 mm

Other Stations                Min                  Max
King's Park                  18.8 C               24.2 C
Wong Chuk Hang               18.1 C               24.0 C
Ta Kwu Ling                  14.9 C               24.9 C
Lau Fau Shan                 16.1 C               24.5 C
Tai Po                       16.7 C               23.1 C
Sha Tin                      17.2 C               24.1 C
Tseung Kwan O                16.7 C               24.6 C
Sai Kung                     18.4 C               23.0 C
Cheung Chau                  17.0 C               25.4 C
Chek Lap Kok                 18.8 C               23.6 C
Tsing Yi                     18.7 C               25.6 C
Shek Kong                    16.8 C               25.0 C
Tsuen Wan Ho Koon            16.1 C               22.9 C
Tsuen Wan Shing Mun Valley   17.5 C               25.5 C
Hong Kong Park               18.7 C               25.4 C
Shau Kei Wan                 18.3 C               23.8 C
Kowloon City                 18.3 C               24.7 C
Happy Valley                 18.1 C               25.2 C
Wong Tai Sin                 18.7 C               25.1 C
Stanley                      19.3 C               22.8 C
Kwun Tong                    18.3 C               23.6 C
Sham Shui Po                 18.3 C               26.3 C
Kai Tak Runway Park          18.8 C               25.3 C
Yuen Long Park               16.7 C               25.4 C
Tai Mei Tuk               17.8 C               25.1 C

Duration of sunshine (King's Park):              6.3 H
The mean UV index recorded at King's Park yesterday was 2,
the UV intensity was Low.
The maximum UV index for yesterday was 6.
 

Yesterday's (20 Nov 2019) average ambient gamma radiation
dose rate taken outdoors in Hong Kong ranged from 0.09 to
0.15 microsievert per hour.  These are within the normal
range of fluctuation of the background radiation level in
Hong Kong (see Note). The average dose rates measured at the
radiation monitoring stations over various parts of the
territory were as follows :

Station                     Yesterday's average
                            (microsievert/hour)
Ping Chau                           0.09
Tap Mun                             0.09
Kat O                               0.11
Yuen Ng Fan                         0.12
Tai Mei Tuk                         0.12
Sha Tau Kok                         0.11
Kwun Tong                           0.13
Sai Wan Ho                          0.10
King's Park                         0.15
Tsim Bei Tsui                       0.13
Cape D'Aguilar                      0.14
Chek Lap Kok                        0.15

Note

      

    1. From readings taken at various locations in Hong Kong in the
past, the hourly mean ambient gamma radiation dose rate may
vary between 0.06 and 0.3 microsievert per hour. (1
microsievert = 0.000001 sievert = 0.001 millisievert)

    2. Temporal variations are generally caused by changes in
meteorological conditions such as rainfall, wind and
barometric pressure.

    3. Spatial variations are generally caused by differences in
the radioactive content of local rock and soil.

    4. The data displayed is provisional. Only limited data
validation has been carried out.
    Climatological Information for 20 Nov
     2003copy right image | Important notices | Privacy policy Last revision date: <21 Nov 2019> 

    From Weather Underground