HOURLY READINGS


 

AT 3 P.M. AT THE HONG KONG OBSERVATORY THE AIR TEMPERATURE
WAS 30 DEGREES CELSIUS AND THE RELATIVE HUMIDITY 73 PER
CENT.
DURING THE PAST HOUR THE MEAN UV INDEX RECORDED AT KING'S
PARK WAS 2. THE INTENSITY OF UV RADIATION WAS LOW.

 

LOCALISED HEAVY RAIN ADVISORY: RAIN IS PARTICULARLY HEAVY
IN LAMMA ISLAND IN ISLANDS DISTRICT, WITH MORE THAN 70
MILLIMETRES OF HOURLY RAINFALL FALLEN OR EXPECTED TO FALL
AND MAY CAUSE SERIOUS FLOODING.

AREAS OF THUNDERY SHOWERS ARE DEVELOPING OVER THE SOUTHERN
PART OF HONG KONG AND THE VICINITY OF THE PEARL RIVER
ESTUARY, AND WILL AFFECT THE TERRITORY IN THE NEXT COUPLE
OF HOURS. MEMBERS OF THE PUBLIC SHOULD BE ON THE ALERT.

 

PLEASE BE REMINDED THAT:

 

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

 

THE AIR TEMPERATURES AT OTHER PLACES WERE:

 

KING'S PARK                 30 DEGREES;
WONG CHUK HANG              26 DEGREES;
TA KWU LING                 35 DEGREES;
LAU FAU SHAN                33 DEGREES;
TAI PO                      31 DEGREES;
SHA TIN                     31 DEGREES;
TUEN MUN                    30 DEGREES;
TSEUNG KWAN O               30 DEGREES;
SAI KUNG                    30 DEGREES;
CHEUNG CHAU                 25 DEGREES;
CHEK LAP KOK                30 DEGREES;
TSING YI                    28 DEGREES;
SHEK KONG                   31 DEGREES;
TSUEN WAN HO KOON           28 DEGREES;
TSUEN WAN SHING MUN VALLEY  29 DEGREES;
HONG KONG PARK              28 DEGREES;
SHAU KEI WAN                29 DEGREES;
KOWLOON CITY                30 DEGREES;
HAPPY VALLEY                29 DEGREES;
WONG TAI SIN                31 DEGREES;
STANLEY                     26 DEGREES;
KWUN TONG                   29 DEGREES;
SHAM SHUI PO                28 DEGREES;
KAI TAK RUNWAY PARK         29 DEGREES;
YUEN LONG PARK              32 DEGREES;
TAI MEI TUK                 32 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 71 MM;
SHA TIN                           0 TO 9 MM;
SAI KUNG                          0 TO 8 MM;
SOUTHERN DISTRICT                 0 TO 7 MM;
EASTERN DISTRICT                  0 TO 5 MM;
CENTRAL & WESTERN DISTRICT        0 TO 2 MM;
NORTH DISTRICT                    0 TO 2 MM.

DISPATCHED BY HONG KONG OBSERVATORY AT 15:02 HKT ON 01.08.2021