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 06:02 HKT 14/Mar/2018

At 6 a.m. at the Hong Kong Observatory the air temperature was 20 degrees Celsius and the relative humidity 74 per cent.

The air temperatures at other places were:

King's Park 20 degrees;
Wong Chuk Hang 21 degrees;
Ta Kwu Ling 19 degrees;
Lau Fau Shan 19 degrees;
Tai Po 19 degrees;
Sha Tin 20 degrees;
Tuen Mun 20 degrees;
Tseung Kwan O 18 degrees;
Sai Kung 19 degrees;
Cheung Chau 19 degrees;
Chek Lap Kok 20 degrees;
Tsing Yi 20 degrees;
Shek Kong 20 degrees;
Tsuen Wan Ho Koon 19 degrees;
Tsuen Wan Shing Mun Valley 20 degrees;
Hong Kong Park 19 degrees;
Shau Kei Wan 20 degrees;
Kowloon City 20 degrees;
Happy Valley 20 degrees;
Wong Tai Sin 20 degrees;
Stanley 20 degrees;
Kwun Tong 20 degrees;
Sham Shui Po 20 degrees;
Kai Tak Runway Park 21 degrees;
Yuen Long Park 19 degrees;
Tai Mei Tuk 19 degrees.


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


Climatological Information for 14 Mar

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 05:45 HKT 14/Mar/2018

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

Showers associated with the upper-air disturbance are affecting the coast of Guangdong and the northern part of the South China Sea.

Weather forecast for today

Mainly cloudy with a few showers. Isolated thunderstorms later. The maximum temperature will be about 23 degrees. Moderate easterly winds.

Outlook : Still a few showers tomorrow. Sunny periods in the latter part of this week with coastal fog in the morning and at night.


(The above forecast period is valid up to 23:59 HKT today, 14/03/2018; 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 13/Mar/2018

N0 WARNING.

GENERAL SITUATION AT 130900 UTC:
AN EASTERLY AIRSTREAM IS AFFECTING THE FORECAST AREAS.

MARINE FORECAST FOR 24 HOURS FROM 131300 UTC:

HONG KONG= E 4, OCNL 5. DOWN TO 4000 M IN MIST PATCHES AND SHOWERS. SEA UP TO 2 M. TEMP 19-23 C. =
KWANGTUNG= E TO SE 4-5, OCNL 6 IN E. DOWN TO 2000 M IN MIST PATCHES AND ISOL SHOWERS. SEA UP TO 3 M. =
TAIWAN STRAIT= NE 4-5. CLD. SEA UP TO 2 M. =
BASHI= E TO SE 5-6, OCNL 7. ISOL SHOWERS. SEA UP TO 4 M. SWELL E 2 M. =
PRATAS= E TO SE 5-6. CLD. SEA 2-3 M. SWELL E 2 M. =
BALINTANG= E TO SE 5-6, OCNL 7. CLD. SEA UP TO 4 M. SWELL E 2 M. =
SCARBOROUGH= E 4-5. FINE. SEA UP TO 2 M. SWELL NE UP TO 2 M. =
PARACEL= E TO SE 4-5. CLD. SEA UP TO 2 M. SWELL NE UP TO 2 M. =
TONKIN= E TO SE 4, OCNL 5. DOWN TO 2000 M IN MIST PATCHES. SEA UP TO 2 M. =
DANANG= E TO SE 4-5. CLD. SEA UP TO 2 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 05:30 HKT 14/Mar/2018

    Weather information for south China coastal waters issued by the Hong Kong Observatory at 5:30 a.m. on 14 March 2018

    Warnings:
    Strong winds in Nan'ao and Shanwei.

    Weather Situation:
    An easterly airstream is affecting the south China coastal waters.

    Area forecasts for the next 24 hours

    Hong Kong Adjacent Waters:
    East force 4, occasionally force 5.
    A few showers. Mist patches in the morning. Isolated thunderstorms later.
    Moderate seas.

    Nan'ao:
    East to southeast force 5, occasionally force 6.
    Moderate to rough seas.

    Shanwei:
    East to southeast force 5, occasionally force 6.
    Isolated showers and thunderstorms later.
    Moderate to rough seas.

    South of Hong Kong and Shangchuan Dao:
    East to southeast force 4 to 5.
    Isolated showers and thunderstorms later.
    Moderate seas.

    Outlook for the next 48 hours
    East to southeasterly winds of force 4 to 5, occasionally force 6. Fog patches. Isolated showers and thunderstorms at first.

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

    Waglan Island Wind northeast force 4
      Visibility 28 Kilometres

    Shantou Wind calm
      Visibility 22 Kilometres

    Dongsha Wind east force 3
      Visibility 10 Kilometres

    Huangmaozhou Wind east force 4

    Macau Wind south-southeast force 2
      Visibility 7 Kilometres

    Xisha Wind east force 1
      Visibility 27 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 14/MAR/2018
    (Next update at 9:00-9:30 HKT 14/MAR/2018)
    I.   SIGNIFICANT WEATHER WITHIN 100 KILOMETER RADIUS OF H.K :
     NIL.
II.  SYNOPSIS OF THE WEATHER SITUATION :
     AN EASTERLY AIRSTREAM IS AFFECTING THE SOUTH
     CHINA COASTAL AREAS.
III. FORECAST FOR 100-KILOMETER RADIUS AROUND HONG KONG
     FROM 0200 TO 1200 HKT:
             WIND                           TEMPERATURE (DEG. C)
   A.   SURFACE:  100/10
       OFFSHORE:  100/15                               19-23
   B.   2000 FT:  150/15-20                            18
   C.   5000 FT:  190/10                               11
   D.  10000 FT:  250/15                               7
   E.  18000 FT:  260/50                               MS8
   F.  24000 FT:  260/65                               MS20
   G.  30000 FT:  250/90                               MS28
   H. INVERSION LEVEL(S) (ONLY WHEN BELOW 5000 FEET) : 
      NIL.
   I. WEATHER       : 
      MAINLY CLOUDY WITH A FEW SHOWERS. LOCALIZED
      MIST AT FIRST.
   J. CLOUD (HEIGHT ABOVE MSL) : 
      FEW 1500 FT  SCT 3500 FT .
   K. VISIBILITY    : 9 KM.  TEMPO 3500 M IN SHOWERS/MIST.
   L. 0 DEG. C LEVEL: 13000 FT      10 DEG. C LEVEL(S) : 6800 FT
   M. TURBULENCE    : MOD OFFSHORE AND NEAR HILLS.
   N. SEA STATE     : 1.5-2.0 M     SEA TEMPERATURE    : 19 DEG
IV.  FURTHER OUTLOOK: 
     MODERATE EASTERLY WINDS.  MAINLY CLOUDY WITH A
     FEW SHOWERS.  ISOLATED THUNDERSTORMS LATER.=

    ===================================================================
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.

    The latest significant weather information
    issued by the Hong Kong Observatory at 15:35 HKT on 22 Feb 18

    VHHK SIGMET 1 VALID 220735/221135 VHHH- VHHK HONG KONG FIR SEV ICE FCST N OF N2030 AND E OF E11300 FL130/210 MOV E 10KT NC=

    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: <06 Mar 2018> 
    TROPICAL CYCLONE WARNING FOR SHIPPING
    Gregorian/Lunar Calendar
    Text Only Traditional Chinese Simplified Chinese

    Tropical Cyclone Warning for Shipping

    There is no tropical cyclone warning for shipping*.




    *Tropical cyclone warnings for shipping are issued by the Hong Kong Observatory for tropical cyclones located within the area bounded by 105E and 125E , 10N and 30N.




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

    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 14/Mar/2018 
    HKO Readings & Radiation Level

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

Hong Kong Observatory
Maximum Air Temperature                     24.5 C
Minimum Air Temperature                     18.1 C
Grass Minimum Temperature                   16.5 C
Relative Humidity                        63 - 85 Percent
Rainfall                                       0 mm 
Total rainfall since 1st January            87.0 mm
Against an average of                      101.7 mm

Other Stations                Min                  Max
King's Park                  16.8 C               24.9 C
Wong Chuk Hang               15.9 C               25.0 C
Ta Kwu Ling                  14.4 C               27.1 C
Lau Fau Shan                 15.2 C               25.2 C
Tai Po                       15.2 C               24.2 C
Sha Tin                      14.0 C               25.9 C
Tuen Mun                     16.9 C               25.8 C
Tseung Kwan O                14.8 C               25.2 C
Sai Kung                     15.5 C               22.9 C
Cheung Chau                  16.9 C               24.4 C
Chek Lap Kok                 19.0 C               26.3 C
Tsing Yi                     16.5 C               25.7 C
Shek Kong                    13.5 C               27.0 C
Tsuen Wan Ho Koon            15.7 C               25.3 C
Tsuen Wan Shing Mun Valley   15.1 C               26.6 C
Hong Kong Park               16.8 C               24.3 C
Shau Kei Wan                 17.0 C               23.9 C
Kowloon City                 16.7 C               25.5 C
Happy Valley                 15.7 C               25.8 C
Wong Tai Sin                 16.2 C               25.4 C
Stanley                      17.3 C               22.9 C
Kwun Tong                    17.0 C               23.9 C
Sham Shui Po                 16.9 C               25.5 C
Kai Tak Runway Park          17.8 C               23.5 C
Yuen Long Park               14.3 C               27.0 C
Tai Mei Tuk               16.0 C               25.8 C

Duration of sunshine (King's Park):              9.2 H
The mean UV index recorded at King's Park yesterday was 4,
the UV intensity was Moderate.
The maximum UV index for yesterday was 8.
Sea surface temperature (Waglan Island):        18.0 C 

Yesterday's (13 Mar 2018) average ambient gamma radiation
dose rate taken outdoors in Hong Kong ranged from 0.08 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                           0.08
Tap Mun                             0.09
Kat O                               0.10
Yuen Ng Fan                         0.12
Tai Mei Tuk                         0.12
Sha Tau Kok                         0.10
Kwun Tong                           0.12
Sai Wan Ho                          0.09
King's Park                         0.14
Tsim Bei Tsui                       0.13
Cape D'Aguilar                      0.13
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 13 Mar
     2003copy right image | Important notices | Privacy policy Last revision date: <14 Mar 2018> 

    From Weather Underground