HOURLY READINGS


 

AT NOON AT THE HONG KONG OBSERVATORY THE AIR TEMPERATURE
WAS 17 DEGREES CELSIUS AND THE RELATIVE HUMIDITY 91 PER
CENT.
DURING THE PAST HOUR THE MEAN UV INDEX RECORDED AT KING'S
PARK WAS 1. THE INTENSITY OF UV RADIATION WAS LOW.

 

 

PLEASE BE REMINDED THAT:

 

THE TROPICAL CYCLONE SIGNAL NO. 1 HAS BEEN ISSUED.

 

THE AIR TEMPERATURES AT OTHER PLACES WERE:

 

KING'S PARK                 17 DEGREES;
WONG CHUK HANG              18 DEGREES;
TA KWU LING                 15 DEGREES;
LAU FAU SHAN                15 DEGREES;
TAI PO                      15 DEGREES;
SHA TIN                     16 DEGREES;
TUEN MUN                    15 DEGREES;
TSEUNG KWAN O               18 DEGREES;
SAI KUNG                    16 DEGREES;
CHEUNG CHAU                 15 DEGREES;
CHEK LAP KOK                16 DEGREES;
TSING YI                    17 DEGREES;
SHEK KONG                   15 DEGREES;
TSUEN WAN HO KOON           15 DEGREES;
TSUEN WAN SHING MUN VALLEY  17 DEGREES;
HONG KONG PARK              17 DEGREES;
SHAU KEI WAN                17 DEGREES;
KOWLOON CITY                17 DEGREES;
HAPPY VALLEY                18 DEGREES;
WONG TAI SIN                17 DEGREES;
STANLEY                     19 DEGREES;
KWUN TONG                   17 DEGREES;
SHAM SHUI PO                17 DEGREES;
KAI TAK RUNWAY PARK         18 DEGREES;
YUEN LONG PARK              15 DEGREES;
TAI MEI TUK                 16 DEGREES.

 

BETWEEN 10:45 AND 11:45 A.M., THE RAINFALL RECORDED IN
VARIOUS REGIONS WERE:

 

 
ISLANDS DISTRICT                  0 TO 1 MM;
NORTH DISTRICT                    0 TO 1 MM;
YUEN LONG                         0 TO 1 MM.

 

1.8 MILLIMETRES OF RAINFALL WERE RECORDED AT THE HONG KONG
OBSERVATORY BETWEEN MIDNIGHT LAST NIGHT AND MIDDAY TODAY. 

 

HERE IS THE INFORMATION ON TROPICAL DEPRESSION RAI:
LOCATION: 21.0 DEGREES NORTH, 114.6 DEGREES EAST; MAXIMUM
SUSTAINED WIND NEAR ITS CENTRE: 55 KM/H.

DISPATCHED BY HONG KONG OBSERVATORY AT 12:03 HKT ON 21.12.2021