HOURLY READINGS


 

AT 11 P.M. AT THE HONG KONG OBSERVATORY THE AIR TEMPERATURE
WAS 29 DEGREES CELSIUS AND THE RELATIVE HUMIDITY 83 PER
CENT.

 

AREAS OF THUNDERY SHOWERS ASSOCIATED WITH UPPER-AIR
DISTURBANCES ARE AFFECTING THE VICINITY OF THE PEARL RIVER
ESTUARY. LOCALLY, SHOWERS WILL BE HEAVIER IN SOME AREAS
WITH A FEW SQUALLY THUNDERSTORMS IN THE NEXT COUPLE OF
HOURS. MEMBERS OF THE PUBLIC SHOULD BE AWARE OF THE CHANGE
IN WEATHER.

SPECIAL LANDSLIP ADVISORY: RAIN HAS BEEN PARTICULARLY HEAVY
IN NORTH NEW TERRITORIES; AND MAY CAUSE LANDSLIDES. PAY
SPECIAL ATTENTION TO LANDSLIDE RISK AND STAY AWAY FROM
SLOPES. IF LANDSLIDE OCCURS NEARBY, LEAVE IMMEDIATELY AND
CALL THE POLICE UNDER SAFE CONDITIONS.

 

PLEASE BE REMINDED THAT:

 

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

 

THE AIR TEMPERATURES AT OTHER PLACES WERE:

 

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

DISPATCHED BY HONG KONG OBSERVATORY AT 23:53 HKT ON 21.05.2026