AFOS product CLISJU
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CDCA42 TJSJ 130446
CLISJU


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN, PR                                
1246 AM AST FRI MAY 13 2005

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

...THE SAN JUAN/P.R. CLIMATE SUMMARY FOR MAY 12 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         84    958 AM  94    1998  86     -2       83       
  MINIMUM         72    937 PM  70    1957  75     -3       74       
  AVERAGE         78                        80     -2       79      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.45          0.97 1981   0.18   0.27     0.85    
  MONTH TO DATE    1.44                      2.08  -0.64     2.20    
  SINCE MAR 1     16.44                      7.93   8.51     8.44    
  SINCE JAN 1     22.63                     13.25   9.38    13.01    
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE MAR 1      0                         0      0        0       
  SINCE JUL 1      0                         0      0        0       
                                                                     
 COOLING                                                             
  YESTERDAY       13                        15     -2       14       
  MONTH TO DATE  190                       180     10      181       
  SINCE MAR 1   1156                       989    167      999       
  SINCE JAN 1   1804                      1681    123     1698       
..................................................................

WIND (MPH)                                                           
  RESULTANT WIND SPEED   4   RESULTANT WIND DIRECTION   E (100)      
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION     E (110)      
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION     E (100)      
  AVERAGE WIND SPEED     4.6                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  26 PERCENT                                      
  AVERAGE SKY COVER 0.5                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  HEAVY RAIN                                                         
  RAIN                                                               
  LIGHT RAIN                                                         
  FOG                                                                
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    94           400 AM                                     
 LOWEST     74           800 AM                                     
 AVERAGE    84                                                       
..........................................................
                                                                     
THE SAN JUAN/P.R. CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   86        93      1998                    
 MINIMUM TEMPERATURE (F)   75        70      1962                    
                                                                     
SUNRISE AND SUNSET                                                   
MAY 13 2005...........SUNRISE   551 AM AST   SUNSET   650 PM AST   
MAY 14 2005...........SUNRISE   551 AM AST   SUNSET   650 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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