Climatological Report (Monthly)
Issued by NWS Tiyan, Guam

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CXGM50 PGUM 022354
CLMGUM

CLIMATE REPORT
NATIONAL WEATHER SERVICE TIYAN GUAM
954 AM CHST SAT SEP 03 2022

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

...THE GUAM INTERNATIONAL AIRPORT CLIMATE SUMMARY FOR THE MONTH OF AUGUST 2022...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1945 TO 2022

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH             94   08/30/1994
                       08/06/1994
 LOW              70   08/15/1989
HIGHEST           88   08/16                          90  08/05
                       08/18                              08/11
                       08/25                              08/14
LOWEST            73   08/25                         75   08/23
                       08/26                              08/25
                       08/31                              08/26
AVG. MAXIMUM    86.2               87.0    -0.8     87.0
AVG. MINIMUM    75.5               76.1    -0.6     76.6
MEAN            80.9
DAYS MAX >= 90     0                3.2    -3.2        4
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       37.32   2004  (7.52" DURING TY CHABA)
 MINIMUM        3.91   1965
TOTALS          9.15              17.66   -8.51    15.44
DAILY AVG.      0.30               0.57   -0.27     0.50
DAYS >= .01       25               25.9    -0.9       29
DAYS >= .10       14               19.2    -5.2       21
DAYS >= .50        5                9.7    -4.7       11
DAYS >= 1.00       4                5.2    -1.2        6
DAYS >= 3.00       0
GREATEST
 24 HR. TOTAL   2.31   08/22 TO 08/22               1.93  08/02

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

DEGREE DAYS
COOLING TOTAL    501                513     -12      529
 SINCE 1/1      4012               4066     -54     4249

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

WIND (MPH)
AVERAGE WIND SPEED              6.5
RESULTANT WIND SPEED/DIRECTION   5/100
HIGHEST WIND SPEED/DIRECTION    28/090    DATE  08/16
HIGHEST GUST SPEED/DIRECTION    36/090    DATE  08/16

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.30
NUMBER OF DAYS FAIR           21
NUMBER OF DAYS PC             10
NUMBER OF DAYS CLOUDY          0

AVERAGE RH (PERCENT)     85

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              6     HEAVY RAIN                 6
RAIN                     14     LIGHT RAIN                28
FOG                       0     HAZE                       0

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

$$


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