Climatological Report (Daily)
Issued by NWS Tiyan, Guam

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631
CDGM40 PGUM 121605
CLIGUM

CLIMATE REPORT
NATIONAL WEATHER SERVICE TIYAN GUAM
205 AM CHST MON MAY 13 2024

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

...THE GUAM INTERNATIONAL AIRPORT CLIMATE SUMMARY FOR MAY 12 2024...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1945 TO 2024


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         88   2:30 PM  92    1987  89     -1       88
                                      1988
  MINIMUM         79  11:58 PM  71    1972  78      1       78
                                      1993
  AVERAGE         84                        83      1       83

PRECIPITATION (IN)
  YESTERDAY        0.04          2.07 1964   0.13  -0.09     0.00
  MONTH TO DATE    0.50                      1.57  -1.07     0.29
  SINCE MAR 1      9.29                      7.84   1.45    10.75
  SINCE JAN 1     13.55                     17.33  -3.78    30.20

SNOWFALL (IN)
  YESTERDAY        0.0
  MONTH TO DATE    0.0
  SINCE MAR 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 MAR 1      0                         0      0        0
  SINCE JUL 1      0                         0      0        0

 COOLING
  YESTERDAY       19                        18      1       18
  MONTH TO DATE  214                       216     -2      206
  SINCE MAR 1   1232                      1245    -13     1180
  SINCE JAN 1   2141                      2164    -23     2102
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED  11   RESULTANT WIND DIRECTION   E (80)
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION     E (70)
  HIGHEST GUST SPEED    27   HIGHEST GUST DIRECTION    NE (60)
  AVERAGE WIND SPEED    11.4


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.2


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    90          10:00 PM
 LOWEST     59           2:00 PM
 AVERAGE    75

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


THE GUAM INTERNATIONAL AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   89        92      2014
 MINIMUM TEMPERATURE (F)   78        72      2019


SUNRISE AND SUNSET
MAY 13 2024...........SUNRISE   5:55 AM CHST  SUNSET   6:39 PM CHST
MAY 14 2024...........SUNRISE   5:55 AM CHST  SUNSET   6:39 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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