PRESS WEATHER NO. 138 - HOURLY READINGS

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HOURLY READINGS

 

AT NOON AT THE HONG KONG OBSERVATORY THE AIR TEMPERATURE
WAS 28 DEGREES CELSIUS AND THE RELATIVE HUMIDITY 83 PER
CENT.
DURING THE PAST HOUR THE MEAN UV INDEX RECORDED AT KING'S
PARK WAS 2. THE INTENSITY OF UV RADIATION WAS LOW.

 

HOT WEATHER MIGHT CAUSE ADVERSE HEALTH EFFECTS. THE PUBLIC
SHOULD STAY ON THE ALERT AND DRINK MORE WATER.

INTENSE GUSTS REACHING 80 KILOMETRES PER HOUR OR ABOVE MAY
AFFECT HONG KONG. MEMBERS OF PUBLIC SHOULD SEEK SAFE
SHELTER AS SOON AS POSSIBLE.

 

PLEASE BE REMINDED THAT:

 

THE THUNDERSTORM WARNING HAS BEEN ISSUED. IT WILL REMAIN
EFFECTIVE UNTIL 1:00 P.M. TODAY. ISOLATED SQUALLY
THUNDERSTORMS ARE EXPECTED TO OCCUR OVER HONG KONG.

 

THE AIR TEMPERATURES AT OTHER PLACES WERE:

 

KING'S PARK                 28 DEGREES;
WONG CHUK HANG              29 DEGREES;
TA KWU LING                 30 DEGREES;
LAU FAU SHAN                27 DEGREES;
TAI PO                      28 DEGREES;
SHA TIN                     29 DEGREES;
TUEN MUN                    26 DEGREES;
TSEUNG KWAN O               30 DEGREES;
SAI KUNG                    30 DEGREES;
CHEUNG CHAU                 26 DEGREES;
CHEK LAP KOK                28 DEGREES;
TSING YI                    27 DEGREES;
SHEK KONG                   27 DEGREES;
TSUEN WAN HO KOON           26 DEGREES;
TSUEN WAN SHING MUN VALLEY  27 DEGREES;
HONG KONG PARK              29 DEGREES;
SHAU KEI WAN                30 DEGREES;
KOWLOON CITY                27 DEGREES;
HAPPY VALLEY                30 DEGREES;
WONG TAI SIN                29 DEGREES;
STANLEY                     30 DEGREES;
KWUN TONG                   29 DEGREES;
SHAM SHUI PO                27 DEGREES;
KAI TAK RUNWAY PARK         29 DEGREES;
YUEN LONG PARK              28 DEGREES;
TAI MEI TUK                 28 DEGREES.

 

BETWEEN 10:45 AND 11:45 A.M., LIGHTNING WAS DETECTED WITHIN
LANTAU. THE RAINFALL RECORDED IN VARIOUS REGIONS WERE:

 

 
ISLANDS DISTRICT                 0 TO 20 MM;
TUEN MUN                         1 TO 20 MM;
TSUEN WAN                        5 TO 19 MM;
KWAI TSING                       2 TO 17 MM;
YUEN LONG                         0 TO 7 MM;
CENTRAL & WESTERN DISTRICT        0 TO 4 MM;
SHA TIN                           0 TO 3 MM;
SHAM SHUI PO                      1 TO 3 MM;
TAI PO                            0 TO 2 MM;
KOWLOON CITY                      0 TO 1 MM;
WONG TAI SIN                      0 TO 1 MM.

 

FROM MIDNIGHT TO NOON, 0.5 MILLIMETRE OF RAINFALL WAS
RECORDED AT THE HONG KONG OBSERVATORY. 

 

HERE IS THE INFORMATION ON TROPICAL STORM NARRA AT NOON:
LOCATION: 19.4 DEGREES NORTH, 107.8 DEGREES EAST.

DISPATCHED BY HONG KONG OBSERVATORY AT 12:46 HKT ON 25.08.2026