AFOS product CLISJU
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CDCA42 TJSJ 210442
CLISJU


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN, PR                                
1242 AM AST THU JUL 21 2005

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

...THE SAN JUAN/P.R. CLIMATE SUMMARY FOR JULY 20 2005...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1956 TO 2005

WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         89    324 PM  92    1995  87      2       89       
  MINIMUM         75    520 AM  72    1962  77     -2       75       
  AVERAGE         82                        82      0       82      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.52          0.98 1962   0.14   0.38     0.45    
  MONTH TO DATE    6.40                      2.55   3.85     5.01    
  SINCE JUN 1     11.53                      6.07   5.46    12.03    
  SINCE JAN 1     41.30                     22.53  18.77    32.23    
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE JUN 1      0                         0      0        0       
  SINCE JUL 1      0                         0      0        0       
                                                                     
 COOLING                                                             
  YESTERDAY       17                        17      0       17       
  MONTH TO DATE  373                       342     31      354       
  SINCE JUN 1    943                       855     88      895       
  SINCE JAN 1   3086                      2840    246     2869       
..................................................................

WIND (MPH)                                                           
  RESULTANT WIND SPEED   7   RESULTANT WIND DIRECTION   E (90)       
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION     E (70)       
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION     E (100)      
  AVERAGE WIND SPEED     7.5                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  21 PERCENT                                      
  AVERAGE SKY COVER 0.4                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  HEAVY RAIN                                                         
  RAIN                                                               
  LIGHT RAIN                                                         
  FOG                                                                
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    94          1200 AM                                     
 LOWEST     68           300 PM                                     
 AVERAGE    81                                                       
..........................................................
                                                                     
THE SAN JUAN/P.R. CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   87        93      1981                    
 MINIMUM TEMPERATURE (F)   77        71      1957                    
                                                                     
SUNRISE AND SUNSET                                                   
JULY 21 2005..........SUNRISE   558 AM AST   SUNSET   703 PM AST   
JULY 22 2005..........SUNRISE   558 AM AST   SUNSET   702 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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