Climatological Report (Daily)
Issued by NWS Tiyan, Guam

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CDGM40 PGUM 121602
CLIGUM

CLIMATE REPORT
NATIONAL WEATHER SERVICE TIYAN GUAM
202 AM CHST SAT APR 13 2024

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

...THE GUAM INTERNATIONAL AIRPORT CLIMATE SUMMARY FOR APRIL 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   2:23 PM  91    1981  88      0       86
                                      1990
  MINIMUM         78   5:05 AM  72    1995  77      1       78
                                      2022
  AVERAGE         83                        82      1       82

PRECIPITATION (IN)
  YESTERDAY        T             0.99 1948   0.12  -0.12     0.00
  MONTH TO DATE    1.03                      1.23  -0.20     2.39
  SINCE MAR 1      2.65                      4.00  -1.35     7.84
  SINCE JAN 1      6.91                     13.49  -6.58    27.29

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       18                        17      1       17
  MONTH TO DATE  206                       204      2      191
  SINCE MAR 1    696                       708    -12      673
  SINCE JAN 1   1605                      1627    -22     1595
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED  12   RESULTANT WIND DIRECTION   E (80)
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION     E (70)
  HIGHEST GUST SPEED    28   HIGHEST GUST DIRECTION     E (110)
  AVERAGE WIND SPEED    12.3


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.3


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    90           6:00 AM
 LOWEST     59           2:00 PM
 AVERAGE    75

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


THE GUAM INTERNATIONAL AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   88        92      1971
 MINIMUM TEMPERATURE (F)   77        71      1990
                                             1992
                                             1997


SUNRISE AND SUNSET
APRIL 13 2024.........SUNRISE   6:09 AM CHST  SUNSET   6:34 PM CHST
APRIL 14 2024.........SUNRISE   6:09 AM CHST  SUNSET   6:34 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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