Climatological Report (Daily)
Issued by NWS Tiyan, Guam

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000
CDGM40 PGUM 311845
CLIGUM


CLIMATE REPORT
NATIONAL WEATHER SERVICE TIYAN, GUAM
445 AM CHST SAT AUG 1 2015


...................................

...THE GUAM INTERNATIONAL AIRPORT GU CLIMATE SUMMARY FOR JULY 31 2015...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1945 TO 2015


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         88    409 PM  91    2013  87      1       80
                                      1994
                                      1957
  MINIMUM         76    605 AM  73    1969  76      0       74
                                      1967
                                      1956
  AVERAGE         82                        82      0       77

PRECIPITATION (IN)
  YESTERDAY        0.00          2.90 1962   0.45  -0.45     1.91
  MONTH TO DATE   21.80                     12.14   9.66    29.39
  SINCE JUN 1     27.12                     19.23   7.89    35.47
  SINCE JAN 1     56.51                     39.37  17.14    66.51

SNOWFALL (IN)
  YESTERDAY        0.0
  MONTH TO DATE    0.0
  SINCE JUN 1      0.0
  SINCE JUL 1      0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE JUN 1      0                         0      0        0
  SINCE JUL 1      0                         0      0        0

 COOLING
  YESTERDAY       17                        16      1       12
  MONTH TO DATE  523                       522      1      535
  SINCE JUN 1   1071                      1051     20     1123
  SINCE JAN 1   3576                      3479     97     3759
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   4   RESULTANT WIND DIRECTION   E (100)
  HIGHEST WIND SPEED    10   HIGHEST WIND DIRECTION     E (110)
  HIGHEST GUST SPEED    15   HIGHEST GUST DIRECTION     E (110)
  AVERAGE WIND SPEED     4.2


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.2


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    94           100 AM
 LOWEST     68          1200 PM
 AVERAGE    81

..........................................................


THE GUAM INTERNATIONAL AIRPORT GU CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   87        92      1983
 MINIMUM TEMPERATURE (F)   76        71      1969


SUNRISE AND SUNSET
AUGUST  1 2015........SUNRISE   606 AM CHST  SUNSET   649 PM CHST
AUGUST  2 2015........SUNRISE   606 AM CHST  SUNSET   648 PM CHST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




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