HOURLY READINGS


 

AT 3 P.M. AT THE HONG KONG OBSERVATORY THE AIR TEMPERATURE
WAS 25 DEGREES CELSIUS AND THE RELATIVE HUMIDITY 96 PER
CENT.
DURING THE PAST HOUR THE MEAN UV INDEX RECORDED AT KING'S
PARK WAS 0.6. THE INTENSITY OF UV RADIATION WAS LOW.

 

THE AREA OF THUNDERY SHOWERS NOW AFFECTING THE TERRITORY IS
MOVING EASTWARD AND WEAKENING GRADUALLY. ACCORDING TO
LATEST ASSESSMENT, THE HONG KONG OBSERVATORY WILL ISSUE THE
AMBER RAINSTORM WARNING SIGNAL TO REPLACE THE RED RAINSTORM
WARNING SIGNAL AT 4:00 P.M.

 

PLEASE BE REMINDED THAT:

 

THE RED RAINSTORM WARNING SIGNAL HAS BEEN ISSUED.
THE THUNDERSTORM WARNING HAS BEEN ISSUED. IT WILL REMAIN
EFFECTIVE UNTIL 5:30 P.M. TODAY. A FEW THUNDERSTORMS ARE
EXPECTED TO OCCUR OVER HONG KONG.

 

THE AIR TEMPERATURES AT OTHER PLACES WERE:

 

KING'S PARK                 25 DEGREES;
WONG CHUK HANG              26 DEGREES;
TA KWU LING                 25 DEGREES;
LAU FAU SHAN                27 DEGREES;
TAI PO                      25 DEGREES;
SHA TIN                     27 DEGREES;
TUEN MUN                    26 DEGREES;
TSEUNG KWAN O               25 DEGREES;
SAI KUNG                    25 DEGREES;
CHEUNG CHAU                 25 DEGREES;
CHEK LAP KOK                27 DEGREES;
TSING YI                    25 DEGREES;
SHEK KONG                   26 DEGREES;
TSUEN WAN HO KOON           25 DEGREES;
TSUEN WAN SHING MUN VALLEY  25 DEGREES;
HONG KONG PARK              25 DEGREES;
SHAU KEI WAN                25 DEGREES;
KOWLOON CITY                25 DEGREES;
HAPPY VALLEY                26 DEGREES;
WONG TAI SIN                26 DEGREES;
STANLEY                     25 DEGREES;
KWUN TONG                   25 DEGREES;
SHAM SHUI PO                25 DEGREES;
KAI TAK RUNWAY PARK         25 DEGREES;
YUEN LONG PARK              26 DEGREES;
TAI MEI TUK                 25 DEGREES.

 

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

 

 
ISLANDS DISTRICT                 0 TO 70 MM;
SOUTHERN DISTRICT               17 TO 39 MM;
EASTERN DISTRICT                 7 TO 29 MM;
SAI KUNG                         1 TO 26 MM;
CENTRAL & WESTERN DISTRICT      12 TO 23 MM;
WAN CHAI                        13 TO 22 MM;
KWAI TSING                       4 TO 20 MM;
KWUN TONG                       11 TO 19 MM;
TSUEN WAN                        6 TO 18 MM;
YUEN LONG                        0 TO 11 MM;
TUEN MUN                          0 TO 9 MM;
TAI PO                            0 TO 7 MM;
YAU TSIM MONG                     4 TO 7 MM;
KOWLOON CITY                      3 TO 6 MM;
NORTH DISTRICT                    1 TO 5 MM;
SHA TIN                           1 TO 5 MM;
SHAM SHUI PO                      3 TO 4 MM;
WONG TAI SIN                      3 TO 4 MM.

DISPATCHED BY HONG KONG OBSERVATORY AT 15:52 HKT ON 21.05.2024