335  
CDGM40 PGUM 090840  
CLIGUM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE TIYAN GUAM  
640 PM CHST FRI FEB 09 2024  
   
...............................
 
 
...THE GUAM INTERNATIONAL AIRPORT CLIMATE SUMMARY FOR FEBRUARY 9 2024...  
VALID TODAY AS OF 0600 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 85 1:08 PM 89 1984 86 -1 86  
1985  
1989  
MINIMUM 77 6:23 AM 68 1969 75 2 75  
AVERAGE 81 80 1 81  
 
PRECIPITATION (IN)  
TODAY 0.00 2.63 1971 0.16 -0.16 0.08  
MONTH TO DATE 0.32 1.43 -1.11 0.78  
SINCE DEC 1 8.19 12.07 -3.88 23.86  
SINCE JAN 1 2.70 6.77 -4.07 14.54  
 
SNOWFALL (IN)  
TODAY 0.0  
MONTH TO DATE 0.0  
SINCE DEC 1 0.0  
SINCE JUL 1 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
TODAY 16 15 1 16  
MONTH TO DATE 134 135 -1 147  
SINCE DEC 1 1127 1141 -14 1141  
SINCE JAN 1 611 620 -9 628    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 13 RESULTANT WIND DIRECTION E (80)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION E (80)  
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION E (70)  
AVERAGE WIND SPEED 13.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 71 4:00 AM  
LOWEST 55 4:00 PM  
AVERAGE 63  
   
......................................................
 
 
THE GUAM INTERNATIONAL AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 86 90 1972  
MINIMUM TEMPERATURE (F) 75 68 1969  
 
SUNRISE AND SUNSET  
FEBRUARY 9 2024......SUNRISE 6:46 AM CHST SUNSET 6:24 PM CHST  
FEBRUARY 10 2024......SUNRISE 6:46 AM CHST SUNSET 6:24 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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