740
CXKA50 PTYA 301600
CLMT11
MONTH CLIMATE REPORT
NATIONAL WEATHER SERVICE YAP FM
0200 AM LST OCTOBER 01 2026
. . . . . . . . . . . . . . . . . . . . .
WSO YAP FM CLIMATE SUMMARY FOR THE MONTH OF SEPTEMBER 2026
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

TEMPERATURE DATA(F)

AVERAGE MONTHLY  82.3
DEPARTURE FROM NORMAL +1.3
HIGHEST 88 ON 4 , 8 , 9 , 12 , 13 , 14 , 15 ,
18
LOWEST76 ON 10 , 11

PRECIPITATION DATA   (INCHES)

TOTAL FOR THE MONTH     12.17
DEPARTURE FROM NORMAL-2.42

GREATEST IN 24 HOURS    2.53 ON 25

NO. OF DAYS WITH .01 OR MORE    22
NO. OF DAYS WITH .10 OR MORE    18
NO. OF DAYS WITH .50 OR MORE    7
NO. OF DAYS WITH 1.00 OR MORE    4

COOLING DEGREE DAYS  (BASE 65)

TOTAL FOR THE MONTH524
DEPARTURE FROM NORMAL     -2
SEASONAL TOTAL    4890
DEPARTURE FROM NORMAL   +55
SKY CONDITION

CLEAR DAYS      0
PARTLY CLOUDY DAYS    11
CLOUDY DAYS   19

PRESSURE DATA  (IN.)

HIGHEST SEA-LEVEL  29.890 ON 05
LOWEST SEA-LEVEL  29.640 ON 12 , 13