Climatological Report (Monthly)
Issued by NWS Tiyan, Guam

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CXGM50 PGUM 041520
CLMGUM


CLIMATE REPORT
NATIONAL WEATHER SERVICE TIYAN, GUAM
120 AM CHST TUE JUL 5 2016

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

...THE GUAM INTERNATIONAL AIRPORT GU CLIMATE SUMMARY FOR THE MONTH OF JUNE 2016...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1945 TO 2016

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH              95   06/30/1969
 LOW               70   06/22/1966
                        06/14/1958
                        06/12/1949
HIGHEST            93   06/29        MM      MM       90  06/30
                                                          06/29
                                                          06/23
LOWEST             74   06/21        MM      MM       75  06/04
AVG. MAXIMUM     90.9              87.9     3.0     87.9
AVG. MINIMUM     80.6              77.4     3.2     78.3
MEAN             85.8              82.6     3.2     83.1
DAYS MAX >= 90     29               3.8    25.2        3
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         8.83   2006
 MINIMUM         1.93   2007
TOTALS           7.73              7.09    0.64     5.32
DAILY AVG.       0.26              0.24    0.02     0.18
DAYS >= .01        20              24.0    -4.0       22
DAYS >= .10        13              14.0    -1.0        9
DAYS >= .50         3               4.3    -1.3        2
DAYS >= 1.00        2               1.5     0.5        2
GREATEST
 24 HR. TOTAL    3.34   06/21 TO 06/21           06/04 TO 06/04
                        06/20 TO 06/21                    06/30 TO 06/30
                        06/21 TO 06/21                    06/30 TO 06/30
 STORM TOTAL       MM                                 MM
 (MM/DD(HH))            MM                    06/04(00) TO 06/04(00)
                                                 06/30(00) TO 06/30(00)0
                                                 06/30(00) TO 06/30(00)0

DEGREE_DAYS
COOLING TOTAL     631               529     102      548
 SINCE 1/1       3317              2957     360     3053

FREEZE DATES
RECORD
 EARLIEST     MM
 LATEST       MM
EARLIEST                        MM
LATEST                          MM
.................................................

WIND (MPH)
AVERAGE WIND SPEED              9.5
RESULTANT WIND SPEED/DIRECTION   9/088
HIGHEST WIND SPEED/DIRECTION    25/090    DATE  06/18
HIGHEST GUST SPEED/DIRECTION    33/170    DATE  06/21

SKY COVER
POSSIBLE SUNSHINE (PERCENT)    0
AVERAGE SKY COVER           0.30
NUMBER OF DAYS FAIR           23
NUMBER OF DAYS PC              7
NUMBER OF DAYS CLOUDY          0

AVERAGE RH (PERCENT)     70

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                7     RAIN                       7
LIGHT RAIN               20     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                       3     FOG W/VIS <= 1/4 MILE      0
HAZE                      1

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

$$


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