7
SUNDAY, OCTOBER 9, 1988
A TOTAL OF 10 NORTH PACIFIC AND THE
TROPICAL
CYCLONES
OCCURRED OVER THE
WESTERN
SOUTH CHINA SEA DURING SEPTEMBER,
SIGNALS HOISTED DURING THE MONTH WERE AS FOLLOWS:
WEATHER
SYSTEM
SIGNAL
TYPHOON KIT
1
3
DATE AND TIME
OF HOISTING
DATE AND TIME OF LOWERING
SEPTEMBER 21 8.45 AM
SEPTEMBER 21 9.00 PM
SEPTEMBER 21 9.00 PM
SEPTEMBER 22 9.10 AM
THE MONTH'S FIGURES AND DEPARTURES FROM NORMAL WERE:
TOTAL BRIGHT SUNSHINE
176.8 HOURS ;
MEAN DAILY GLOBAL SOLAR RADIATION
16.21 MJ/SQ.M;
11.7 HOURS BELOW NORMAL
0.52 MJ/SQ.M BELOW NORMAL
TOTAL RAINFALL
109.9 MM ;
210.5 MM BELOW NORMAL
MEAN AMOUNT OF CLOUD
70 PER CENT ;
MEAN RELATIVE HUMIDITY
MEAN DAILY MAXIMUM AIR TEMPERATURE
MEAN AIR TEMPERATURE
MEAN DAILY MINIMUM AIR TEMPERATURE
MEAN DEW POINT
TOTAL EVAPORATION
77 PER CENT
29.8 DEGREES ; CELSIUS
27.6 DEGREES ; CELSIUS
25.6 DEGREES ; CELSIUS
23.1 DEGREES ; CELSIUS
141.4 MM;
8 PER CENT MORE THAN NORMAL
2 PER CENT LOWER THAN NORMAL
0.7 DEGREE CELSIUS BELOW NORMAL
0.1 DEGREE CELSIUS ABOVE NORMAL
0.4 DEGREE CELSIUS ABOVE NORMAL
0.1 DEGREE CELSIUS BELOW NORMAL
14.5 MM BELOW NORMAL
/B
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