HOURLY READINGS


 

AT 11 A.M. AT THE HONG KONG OBSERVATORY THE AIR TEMPERATURE
WAS 26 DEGREES CELSIUS AND THE RELATIVE HUMIDITY 80 PER
CENT.
DURING THE PAST HOUR THE MEAN UV INDEX RECORDED AT KING'S
PARK WAS 0.7. THE INTENSITY OF UV RADIATION WAS LOW.

 

LOCALISED HEAVY RAIN ADVISORY: RAIN IS PARTICULARLY HEAVY
IN TAI PO DISTRICT. IT MAY CAUSE SERIOUS FLOODING.
RESIDENTS WHO ARE LIKELY TO BE AFFECTED ARE ADVISED TO TAKE
NECESSARY PRECAUTIONS TO AVOID POSSIBLE FLOOD DAMAGE. HEAVY
RAIN OF MORE THAN 70 MILLIMETRES OF HOURLY RAINFALL HAS
FALLEN OR IS EXPECTED TO FALL IN THE ABOVE REGIONS.

VIOLENT GUSTS REACHING 90 KILOMETRES PER HOUR OR ABOVE MAY
AFFECT HONG KONG. MEMBERS OF PUBLIC SHOULD SEEK SAFE
SHELTER IMMEDIATELY.

 

PLEASE BE REMINDED THAT:

 

THE AMBER RAINSTORM WARNING SIGNAL HAS BEEN ISSUED.
THE THUNDERSTORM WARNING HAS BEEN ISSUED. IT WILL REMAIN
EFFECTIVE UNTIL 12:30 P.M. TODAY. A FEW SEVERE SQUALLY
THUNDERSTORMS ARE EXPECTED TO OCCUR OVER HONG KONG.

 

THE AIR TEMPERATURES AT OTHER PLACES WERE:

 

KING'S PARK                 26 DEGREES;
WONG CHUK HANG              25 DEGREES;
TA KWU LING                 24 DEGREES;
LAU FAU SHAN                23 DEGREES;
TAI PO                      26 DEGREES;
SHA TIN                     27 DEGREES;
TUEN MUN                    26 DEGREES;
TSEUNG KWAN O               26 DEGREES;
SAI KUNG                    26 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              26 DEGREES;
SHAU KEI WAN                25 DEGREES;
KOWLOON CITY                26 DEGREES;
HAPPY VALLEY                26 DEGREES;
WONG TAI SIN                27 DEGREES;
STANLEY                     25 DEGREES;
KWUN TONG                   26 DEGREES;
SHAM SHUI PO                25 DEGREES;
KAI TAK RUNWAY PARK         26 DEGREES;
YUEN LONG PARK              25 DEGREES;
TAI MEI TUK                 25 DEGREES.

 

BETWEEN 9:45 AND 10:45 A.M., LIGHTNING WAS DETECTED WITHIN
NEW TERRITORIES WEST. THE RAINFALL RECORDED IN VARIOUS
REGIONS WERE:

 

 
YUEN LONG                        0 TO 13 MM;
TUEN MUN                          0 TO 6 MM;
ISLANDS DISTRICT                  0 TO 2 MM.

DISPATCHED BY HONG KONG OBSERVATORY AT 11:51 HKT ON 04.04.2026