Climatological Report (Daily)
Issued by NWS Tiyan, Guam

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077
CDGM40 PGUM 111608
CLIGUM

CLIMATE REPORT
NATIONAL WEATHER SERVICE TIYAN GUAM
208 AM CHST SUN MAY 12 2024

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

...THE GUAM INTERNATIONAL AIRPORT CLIMATE SUMMARY FOR MAY 11 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  12:50 PM  92    1987  89     -1       88
  MINIMUM         79   6:00 AM  72    1951  78      1       79
                                      1972
  AVERAGE         84                        83      1       84

PRECIPITATION (IN)
  YESTERDAY        0.01          4.30 1985   0.13  -0.12      T
  MONTH TO DATE    0.46                      1.44  -0.98     0.29
  SINCE MAR 1      9.25                      7.71   1.54    10.75
  SINCE JAN 1     13.51                     17.20  -3.69    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       19
  MONTH TO DATE  195                       198     -3      188
  SINCE MAR 1   1213                      1227    -14     1162
  SINCE JAN 1   2122                      2146    -24     2084
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED  12   RESULTANT WIND DIRECTION   E (80)
  HIGHEST WIND SPEED    22   HIGHEST WIND DIRECTION    NE (60)
  HIGHEST GUST SPEED    29   HIGHEST GUST DIRECTION     E (70)
  AVERAGE WIND SPEED    12.6


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.3


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    88           6:00 AM
 LOWEST     63           2:00 PM
 AVERAGE    76

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


THE GUAM INTERNATIONAL AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   89        92      1987
                                             1988
 MINIMUM TEMPERATURE (F)   78        71      1972
                                             1993


SUNRISE AND SUNSET
MAY 12 2024...........SUNRISE   5:56 AM CHST  SUNSET   6:39 PM CHST
MAY 13 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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