Climatological Report (Daily)
Issued by NWS Tiyan, Guam

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000
CDGM40 PGUM 241855
CLIGUM


CLIMATE REPORT
NATIONAL WEATHER SERVICE TIYAN, GUAM
453 AM CHST SUN FEB 25 2018


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

...THE GUAM INTERNATIONAL AIRPORT GU CLIMATE SUMMARY FOR FEBRUARY 24 2018...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1945 TO 2018


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         88   1214 PM  92    1994  85      3       89
  MINIMUM         78    942 PM  68    2003  75      3       76
  AVERAGE         83                        80      3       83

PRECIPITATION (IN)
  YESTERDAY        0.05          0.94 2001   0.16  -0.11     0.06
  MONTH TO DATE    2.46                      3.90  -1.44     4.98
  SINCE DEC 1      7.89                     14.84  -6.95    19.88
  SINCE JAN 1      3.40                      8.86  -5.46    11.20

SNOWFALL (IN)
  YESTERDAY        0.0
  MONTH TO DATE    0.0
  SINCE DEC 1      0.0
  SINCE JUL 1      0.0
  SNOW DEPTH      MM

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

 COOLING
  YESTERDAY       18                        15      3       18
  MONTH TO DATE  417                       360     57      396
  SINCE DEC 1   1533                      1333    200     1470
  SINCE JAN 1    967                       831    136      917
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED  14   RESULTANT WIND DIRECTION   E (80)
  HIGHEST WIND SPEED    23   HIGHEST WIND DIRECTION     E (90)
  HIGHEST GUST SPEED    30   HIGHEST GUST DIRECTION     E (80)
  AVERAGE WIND SPEED    13.4


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.3


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN
  FOG
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    91           100 AM
 LOWEST     65          1200 PM
 AVERAGE    78

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


THE GUAM INTERNATIONAL AIRPORT GU CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   85        89      1985
                                             1981
                                             1946
 MINIMUM TEMPERATURE (F)   75        69      2003


SUNRISE AND SUNSET
FEBRUARY 25 2018......SUNRISE   639 AM CHST  SUNSET   629 PM CHST
FEBRUARY 26 2018......SUNRISE   639 AM CHST  SUNSET   629 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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