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000
CXGM50 PGUM 010939 CCA
CLMGUM

CLIMATE REPORT NATIONAL WEATHER SERVICE TIYAN GUAM 733 PM CHST TUE
AUG 01 2023

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

...THE GUAM INTERNATIONAL AIRPORT CLIMATE SUMMARY FOR THE MONTH OF
JULY 2023...

CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1945 TO
2023

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S

                VALUE   DATE(S)   VALUE   FROM     VALUE DATE(S)

                                          NORMAL

................................................................
TEMPERATURE (F) RECORD HIGH             95   07/18/1969

 LOW              70   07/24/1949

HIGHEST           89   07/02                          89  07/19

LOWEST            74   07/28                          73  07/27

AVG. MAXIMUM    86.6               87.7    -1.1     85.9

AVG. MINIMUM    77.1               76.8     0.3     76.1

MEAN            81.8

DAYS MAX >= 90     0                5.4    -5.4        0

DAYS MAX <= 32     0                0.0     0.0        0

DAYS MIN <= 32     0                0.0     0.0        0

DAYS MIN <= 0      0                0.0     0.0        0


PRECIPITATION (INCHES) RECORD MAXIMUM       29.80   2002    (9.35"
DURING TY CHATAAN) MINIMUM        4.46   1954  TOTALS          8.69
      12.25   -3.56    13.71

DAILY AVG.      0.28               0.40   -0.12     0.44

DAYS >= .01       25               26.0    -1.0       29

DAYS >= .10       18               17.8     0.2       22

DAYS >= .50        5                6.7    -1.7        8

DAYS >= 1.00       2                3.3    -1.3        5

DAYS >= 3.00       0 GREATEST   24 HR. TOTAL   1.44   07/28 TO 07/28
              2.48  07/21

SNOWFALL (INCHES)
TOTALS           0.0
SINCE 7/1        0.0
GREATEST
 SNOW DEPTH        0

DEGREE DAYS
COOLING TOTAL    530                535      -5      502
 SINCE 1/1      3465               3553     -88     3511

FREEZE DATES
................................................................

WIND (MPH)
AVERAGE WIND SPEED              9.2
RESULTANT WIND SPEED/DIRECTION   8/090
HIGHEST WIND SPEED/DIRECTION    29/080    DATE  07/25
HIGHEST GUST SPEED/DIRECTION    38/090    DATE  07/25

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.36
NUMBER OF DAYS FAIR           18
NUMBER OF DAYS PC             13
NUMBER OF DAYS CLOUDY          0

AVERAGE RH (PERCENT)     80

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     HEAVY RAIN                 8
RAIN                     12     LIGHT RAIN                27
FOG                       0     HAZE                       0

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

$$