937  
CDCA42 TJSJ 302126  
CLISJU  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN JUAN, PR  
526 PM AST SAT JUN 30 2012  
 
   
...............................
 
 
   
..THE SAN JUAN/P.R. CLIMATE SUMMARY FOR JUNE 30 2012
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1898 TO 2012  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 93 158 PM 95 1988 89 4 89  
MINIMUM 78 614 AM 71 1929 78 0 80  
AVERAGE 86 84 2 85  
 
PRECIPITATION (IN)  
TODAY 0.00 1.49 1925 0.14 -0.14 0.00  
MONTH TO DATE 0.16 4.41 -4.25 13.60  
SINCE JUN 1 0.16 4.41 -4.25 13.60  
SINCE JAN 1 25.71 23.09 2.62 33.46  
 
DEGREE DAYS  
COOLING  
TODAY 21 18 3 20  
MONTH TO DATE 626 549 77 523  
SINCE JUN 1 626 549 77 523  
SINCE JAN 1 2807 2714 93 2571    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION NE (60)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION NE (60)  
AVERAGE WIND SPEED 9.7  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 85 500 AM  
LOWEST 49 1100 AM  
AVERAGE 67  
   
......................................................
 
 
 
THE SAN JUAN/P.R. CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 89 94 1995  
MINIMUM TEMPERATURE (F) 78 69 1959  
 
 
SUNRISE AND SUNSET  
JUNE 30 2012..........SUNRISE 551 AM AST SUNSET 704 PM AST  
JULY 1 2012..........SUNRISE 551 AM AST SUNSET 704 PM AST  
 
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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