HOURLY READINGS


 

AT 4 P.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 2. THE INTENSITY OF UV RADIATION WAS LOW.

 

UNDER THE INFLUENCE OF A BROAD TROUGH OF LOW PRESSURE, THE
LOCAL WEATHER WILL BE UNSETTLED WITH SHOWERS AND SQUALLY
THUNDERSTORMS TONIGHT TO EARLY TUESDAY. SHOWERS WILL BE
HEAVY AT TIMES. THE OBSERVATORY WILL ISSUE RAINSTORM
WARNING SIGNALS OR LOCALISED HEAVY RAIN ADVISORY WHEN
NECESSARY. MEMBERS OF THE PUBLIC SHOULD PAY ATTENTION TO
WEATHER TIPS AND WARNING MESSAGES ISSUED BY THE OBSERVATORY
BEFORE GOING TO WORK OR SCHOOL. THOSE ENGAGING IN OUTDOOR
ACTIVITIES SHOULD ALSO BE AWARE OF THE CHANGE IN WEATHER AT
ALL TIMES.

THOUGH RAINSTORM WARNING HAS BEEN CANCELLED, PEOPLE SHOULD
STAY ALERT TO THE DANGER THAT MAY BE BROUGHT ABOUT BY RIVER
FLOODING.

THE AIR TEMPERATURES AT OTHER PLACES WERE:

 

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

 

BETWEEN 2:45 AND 3:45 P.M., LIGHTNING WAS DETECTED OVER ALL
REGIONS. THE RAINFALL RECORDED IN VARIOUS REGIONS WERE:

 

 
SAI KUNG                         1 TO 53 MM;
TAI PO                           0 TO 21 MM;
SHA TIN                          0 TO 20 MM;
NORTH DISTRICT                   0 TO 18 MM;
TUEN MUN                         0 TO 16 MM;
YUEN LONG                        1 TO 15 MM;
KWAI TSING                       3 TO 14 MM;
TSUEN WAN                         1 TO 9 MM;
SHAM SHUI PO                      4 TO 8 MM;
YAU TSIM MONG                     3 TO 7 MM;
EASTERN DISTRICT                  2 TO 6 MM;
KOWLOON CITY                      2 TO 5 MM;
SOUTHERN DISTRICT                 0 TO 3 MM;
WONG TAI SIN                      2 TO 3 MM;
CENTRAL & WESTERN DISTRICT        0 TO 2 MM;
WAN CHAI                          0 TO 2 MM;
KWUN TONG                         0 TO 1 MM.

DISPATCHED BY HONG KONG OBSERVATORY AT 16:32 HKT ON 07.06.2026