AFOS product CLISJU
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CDCA42 TJSJ 100442
CLISJU

CLIMATE REPORT 
NATIONAL WEATHER SERVICE SAN JUAN PR
1242 AM AST WED MAY 10 2023

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

...THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR MAY 9 2023...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1898 TO 2023


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL           
...................................................................
TEMPERATURE (F)                                                          
 YESTERDAY                                                           
  MAXIMUM         93   2:06 PM  94    1983  87      6       91        
  MINIMUM         78   6:26 AM  70    1989  75      3       75        
  AVERAGE         86                        81      5       83     

PRECIPITATION (IN)                                                    
  YESTERDAY        T             2.74 1982   0.17  -0.17     0.00     
  MONTH TO DATE    T                         1.61  -1.61     0.42     
  SINCE MAR 1      7.74                      8.39  -0.65     6.80     
  SINCE JAN 1     16.00                     15.04   0.96    21.23     

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       21                        16      5       18        
  MONTH TO DATE  171                       144     27      133        
  SINCE MAR 1   1014                      1017     -3      970        
  SINCE JAN 1   1814                      1764     50     1710        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION    NE (60)        
  HIGHEST GUST SPEED    27   HIGHEST GUST DIRECTION    NE (50)        
  AVERAGE WIND SPEED     7.3                                        


SKY COVER                                                             
  AVERAGE SKY COVER 0.3                                                 


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         
  NO SIGNIFICANT WEATHER WAS OBSERVED.                                  


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    85                                                        
 LOWEST     50                                                        
 AVERAGE    68                                                        

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


THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   87        95      1980                      
 MINIMUM TEMPERATURE (F)   75        69      1986                      


SUNRISE AND SUNSET                                                    
MAY 10 2023...........SUNRISE   5:52 AM AST   SUNSET   6:49 PM AST     
MAY 11 2023...........SUNRISE   5:52 AM AST   SUNSET   6:49 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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