HOURLY READINGS


 

AT 11 A.M. AT THE HONG KONG OBSERVATORY THE AIR TEMPERATURE
WAS 29 DEGREES CELSIUS AND THE RELATIVE HUMIDITY 90 PER
CENT.
DURING THE PAST HOUR THE MEAN UV INDEX RECORDED AT KING'S
PARK WAS 0.9. THE INTENSITY OF UV RADIATION WAS LOW.

 

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

 

PLEASE BE REMINDED THAT:

 

THE AMBER RAINSTORM WARNING SIGNAL HAS BEEN ISSUED.
THE THUNDERSTORM WARNING HAS BEEN ISSUED. IT WILL REMAIN
EFFECTIVE UNTIL 2:00 P.M. TODAY. SQUALLY THUNDERSTORMS ARE
EXPECTED TO OCCUR OVER HONG KONG.

 

THE AIR TEMPERATURES AT OTHER PLACES WERE:

 

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

 

BETWEEN 9:45 AND 10:45 A.M., LIGHTNING WAS DETECTED OVER
ALL REGIONS. THE RAINFALL RECORDED IN VARIOUS REGIONS WERE:

 

 
NORTH DISTRICT                   0 TO 48 MM;
TAI PO                           0 TO 23 MM;
YUEN LONG                        0 TO 23 MM;
SHA TIN                           0 TO 8 MM;
SAI KUNG                          0 TO 6 MM;
KWAI TSING                        0 TO 5 MM;
ISLANDS DISTRICT                  0 TO 3 MM;
TUEN MUN                          0 TO 3 MM;
SHAM SHUI PO                      0 TO 3 MM;
TSUEN WAN                         0 TO 1 MM.

DISPATCHED BY HONG KONG OBSERVATORY AT 11:31 HKT ON 18.08.2023