XN000022-1987-08-14 — Page 20

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FRIDAY, AUGUST 14, 1987

SIGNALS HOISTED DURING THE MONTH WERE AS FOLLOWS:

WEATHER SYSTEM

SIGNAL

DATE AND TIME OF HOISTING

DATE AND TIME OF LOWERING

SUMMER MONSOON STRONG MONSOON

SUMMER MONSOON STRONG MONSOON

JULY 29 7.00 PM

JULY 29 8.30 AM

JULY 31 11.20 AM

JULY 31 6.30 PM

THE MONTH'S FIGURES AND DEPARTURES FROM NORMAL WERE:

SUNSHINE

GLOBAL SOLAR RADIATION

RAINFALL

190.8 HOURS; 40.1 HOURS BELOW NORMAL

15.78 MJ/SQ.M;

618.1 MM;

CLOUDINESS

71 PER CENT:

RELATIVE

HUMIDITY

82 PER CENT;

3.63 MJ/SQ.M BELOW NORMAL

301.3MM ABOVE NORMAL

5 PER CENT MORE THAN NORMAL

1 PER CENT HIGHER THAN NORMAL

MEAN MAXIMUM TEMPERATURE

31.4 DEGREES CELSIUS;

0.2 DEGREE CELSIUS BELOW NORMAL

MEAN

TEMPERATURE

MEAN MINIMUM

TEMPERATURE

28.9 DEGREES CELSIUS;

26.7 DEGREES CELSIUS;

0.3 DEGREE CELSIUS ABOVE NORMAL

0.4 DEGREE CELSIUS ABOVE NORMAL

MEAN DEW POINT

25.4 DEGREES CELSIUS;

0.4 DEGREE CELSIUS ABOVE NORMAL

TOTAL

EVAPORATION

124.3 MM;

52.4 MM BELOW NORMAL

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