HOURLY READINGS


 

AT 4 A.M. AT THE HONG KONG OBSERVATORY THE AIR TEMPERATURE
WAS 17 DEGREES CELSIUS AND THE RELATIVE HUMIDITY 92 PER
CENT.

 

 

PLEASE BE REMINDED THAT:

 

THE TROPICAL CYCLONE SIGNAL NO. 1 HAS BEEN ISSUED.

 

THE AIR TEMPERATURES AT OTHER PLACES WERE:

 

KING'S PARK                 16 DEGREES;
WONG CHUK HANG              17 DEGREES;
TA KWU LING                 13 DEGREES;
LAU FAU SHAN                14 DEGREES;
TAI PO                      14 DEGREES;
SHA TIN                     16 DEGREES;
TUEN MUN                    14 DEGREES;
TSEUNG KWAN O               16 DEGREES;
SAI KUNG                    16 DEGREES;
CHEUNG CHAU                 15 DEGREES;
CHEK LAP KOK                15 DEGREES;
TSING YI                    17 DEGREES;
SHEK KONG                   14 DEGREES;
TSUEN WAN HO KOON           16 DEGREES;
TSUEN WAN SHING MUN VALLEY  16 DEGREES;
HONG KONG PARK              16 DEGREES;
SHAU KEI WAN                15 DEGREES;
KOWLOON CITY                15 DEGREES;
HAPPY VALLEY                17 DEGREES;
WONG TAI SIN                17 DEGREES;
STANLEY                     17 DEGREES;
KWUN TONG                   15 DEGREES;
SHAM SHUI PO                16 DEGREES;
KAI TAK RUNWAY PARK         17 DEGREES;
YUEN LONG PARK              13 DEGREES;
TAI MEI TUK                 16 DEGREES.

 

BETWEEN 2:45 AND 3:45 A.M., THE RAINFALL RECORDED IN
VARIOUS REGIONS WERE:

 

 
ISLANDS DISTRICT                  0 TO 4 MM;
TSUEN WAN                         0 TO 3 MM;
TUEN MUN                          1 TO 3 MM;
YUEN LONG                         0 TO 3 MM;
NORTH DISTRICT                    0 TO 1 MM;
SAI KUNG                          0 TO 1 MM;
TAI PO                            0 TO 1 MM.

 

HERE IS THE INFORMATION ON TROPICAL STORM RAI:
LOCATION: 20.1 DEGREES NORTH, 113.1 DEGREES EAST; MAXIMUM
SUSTAINED WIND NEAR ITS CENTRE: 65 KM/H.

DISPATCHED BY HONG KONG OBSERVATORY AT 04:02 HKT ON 21.12.2021