AFOS product CLISJU
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CDCA42 TJSJ 200423
CLISJU


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN, PR                                
1223 AM AST SAT AUG 20 2005

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

...THE SAN JUAN/P.R. CLIMATE SUMMARY FOR AUGUST 19 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         92    343 PM  93    1991  88      4       90       
  MINIMUM         78    626 AM  73    1956  77      1       77       
  AVERAGE         85                        83      2       84      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        T             1.14 1958   0.17  -0.17     0.29    
  MONTH TO DATE    2.66                      3.07  -0.41     2.32    
  SINCE JUN 1     16.30                     10.75   5.55    16.12    
  SINCE JAN 1     46.07                     27.21  18.86    36.32    
                                                                     
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       20                        18      2       19       
  MONTH TO DATE  370                       331     39      364       
  SINCE JUN 1   1530                      1377    153     1458       
  SINCE JAN 1   3673                      3362    311     3432       
..................................................................

WIND (MPH)                                                           
  RESULTANT WIND SPEED   3   RESULTANT WIND DIRECTION  SE (150)      
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION     E (90)       
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION     E (90)       
  AVERAGE WIND SPEED     3.3                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  49 PERCENT                                      
  AVERAGE SKY COVER 0.3                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  THUNDERSTORM                                                       
  LIGHT RAIN                                                         
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    97           200 AM                                     
 LOWEST     56           100 PM                                     
 AVERAGE    77                                                       
..........................................................
                                                                     
THE SAN JUAN/P.R. CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   88        96      1980                    
 MINIMUM TEMPERATURE (F)   77        72      1991                    
                                                                     
SUNRISE AND SUNSET                                                   
AUGUST 20 2005........SUNRISE   607 AM AST   SUNSET   647 PM AST   
AUGUST 21 2005........SUNRISE   607 AM AST   SUNSET   647 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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