HOURLY READINGS


 

AT 3 P.M. AT THE HONG KONG OBSERVATORY THE AIR TEMPERATURE
WAS 25 DEGREES CELSIUS AND THE RELATIVE HUMIDITY 92 PER
CENT.
DURING THE PAST HOUR THE MEAN UV INDEX RECORDED AT KING'S
PARK WAS 0.2. THE INTENSITY OF UV RADIATION WAS LOW.

 

INTENSE GUSTS REACHING 70 KILOMETRES PER HOUR OR ABOVE MAY
CONTINUE TO AFFECT HONG KONG. MEMBERS OF PUBLIC SHOULD SEEK
SAFE SHELTER AS SOON AS POSSIBLE.

 

PLEASE BE REMINDED THAT:

 

THE AMBER RAINSTORM WARNING SIGNAL WAS ISSUED AT 3:40 P.M.
THE THUNDERSTORM WARNING HAS BEEN ISSUED. IT WILL REMAIN
EFFECTIVE UNTIL 6:00 P.M. TODAY. SQUALLY THUNDERSTORMS ARE
EXPECTED TO OCCUR OVER HONG KONG.
THE LANDSLIP WARNING HAS BEEN ISSUED.
THE SPECIAL ANNOUNCEMENT OF FLOODING IN NORTHERN NEW
TERRITORIES HAS BEEN ISSUED.

 

THE AIR TEMPERATURES AT OTHER PLACES WERE:

 

KING'S PARK                 24 DEGREES;
WONG CHUK HANG              25 DEGREES;
TA KWU LING                 24 DEGREES;
LAU FAU SHAN                25 DEGREES;
TAI PO                      24 DEGREES;
SHA TIN                     24 DEGREES;
TUEN MUN                    25 DEGREES;
TSEUNG KWAN O               24 DEGREES;
SAI KUNG                    25 DEGREES;
CHEUNG CHAU                 24 DEGREES;
CHEK LAP KOK                25 DEGREES;
TSING YI                    24 DEGREES;
SHEK KONG                   24 DEGREES;
TSUEN WAN HO KOON           24 DEGREES;
TSUEN WAN SHING MUN VALLEY  24 DEGREES;
HONG KONG PARK              24 DEGREES;
SHAU KEI WAN                24 DEGREES;
KOWLOON CITY                24 DEGREES;
HAPPY VALLEY                25 DEGREES;
WONG TAI SIN                24 DEGREES;
STANLEY                     24 DEGREES;
KWUN TONG                   24 DEGREES;
SHAM SHUI PO                25 DEGREES;
KAI TAK RUNWAY PARK         25 DEGREES;
YUEN LONG PARK              24 DEGREES;
TAI MEI TUK                 24 DEGREES.

 

BETWEEN 1:45 AND 2:45 P.M., LIGHTNING WAS DETECTED OVER ALL
REGIONS. THE RAINFALL RECORDED IN VARIOUS REGIONS WERE:

 

 
CENTRAL & WESTERN DISTRICT      10 TO 30 MM;
SOUTHERN DISTRICT                4 TO 30 MM;
WAN CHAI                        23 TO 29 MM;
ISLANDS DISTRICT                 1 TO 28 MM;
EASTERN DISTRICT                17 TO 24 MM;
YAU TSIM MONG                   17 TO 22 MM;
KOWLOON CITY                    16 TO 22 MM;
WONG TAI SIN                    16 TO 22 MM;
SAI KUNG                         3 TO 21 MM;
KWUN TONG                       17 TO 18 MM;
SHA TIN                          6 TO 13 MM;
SHAM SHUI PO                     7 TO 13 MM;
TAI PO                           2 TO 12 MM;
NORTH DISTRICT                    1 TO 9 MM;
KWAI TSING                        3 TO 7 MM;
TSUEN WAN                         2 TO 6 MM;
YUEN LONG                         0 TO 6 MM;
TUEN MUN                          3 TO 5 MM.

DISPATCHED BY HONG KONG OBSERVATORY AT 15:42 HKT ON 18.06.2026