HOURLY READINGS


 

AT 8 A.M. AT THE HONG KONG OBSERVATORY THE AIR TEMPERATURE
WAS 28 DEGREES CELSIUS AND THE RELATIVE HUMIDITY 90 PER
CENT.
DURING THE PAST HOUR THE MEAN UV INDEX RECORDED AT KING'S
PARK WAS 0.1. THE INTENSITY OF UV RADIATION WAS LOW.

 

 

PLEASE BE REMINDED THAT:

 

THE THUNDERSTORM WARNING HAS BEEN ISSUED. IT WILL REMAIN
EFFECTIVE UNTIL 11:00 A.M. TODAY. A FEW SQUALLY
THUNDERSTORMS ARE EXPECTED TO OCCUR OVER HONG KONG.

 

THE AIR TEMPERATURES AT OTHER PLACES WERE:

 

KING'S PARK                 27 DEGREES;
WONG CHUK HANG              // DEGREES;
TA KWU LING                 27 DEGREES;
LAU FAU SHAN                26 DEGREES;
TAI PO                      26 DEGREES;
SHA TIN                     27 DEGREES;
TUEN MUN                    27 DEGREES;
TSEUNG KWAN O               27 DEGREES;
SAI KUNG                    27 DEGREES;
CHEUNG CHAU                 27 DEGREES;
CHEK LAP KOK                29 DEGREES;
TSING YI                    27 DEGREES;
SHEK KONG                   27 DEGREES;
TSUEN WAN HO KOON           25 DEGREES;
TSUEN WAN SHING MUN VALLEY  26 DEGREES;
HONG KONG PARK              27 DEGREES;
SHAU KEI WAN                28 DEGREES;
KOWLOON CITY                27 DEGREES;
HAPPY VALLEY                28 DEGREES;
WONG TAI SIN                27 DEGREES;
STANLEY                     26 DEGREES;
KWUN TONG                   27 DEGREES;
SHAM SHUI PO                27 DEGREES;
KAI TAK RUNWAY PARK         29 DEGREES;
YUEN LONG PARK              27 DEGREES;
TAI MEI TUK                 26 DEGREES.

 

BETWEEN 6:45 AND 7:45 A.M., LIGHTNING WAS DETECTED WITHIN
HONG KONG AND KOWLOON. THE RAINFALL RECORDED IN VARIOUS
REGIONS WERE:

 

 
KWAI TSING                       2 TO 17 MM;
TSUEN WAN                        5 TO 15 MM;
ISLANDS DISTRICT                 0 TO 13 MM;
SAI KUNG                         0 TO 12 MM;
TAI PO                           0 TO 12 MM;
SHA TIN                           1 TO 8 MM;
KOWLOON CITY                      0 TO 3 MM;
EASTERN DISTRICT                  0 TO 2 MM;
SHAM SHUI PO                           2 MM;
YUEN LONG                         0 TO 1 MM.

DISPATCHED BY HONG KONG OBSERVATORY AT 08:31 HKT ON 17.07.2026