AFOS product CLISJU
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CDCA42 TJSJ 080853
CLISJU

CLIMATE REPORT 
NATIONAL WEATHER SERVICE SAN JUAN PR
453 AM AST THU MAY 08 2025

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

...THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR MAY 7 2025...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1898 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL           
...................................................................
TEMPERATURE (F)                                                          
 YESTERDAY                                                           
  MAXIMUM         85   2:55 PM  94    1974  87     -2       87        
  MINIMUM         75   6:16 AM  68    1962  75      0       77        
  AVERAGE         80                        81     -1       82     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.00          4.07 1928   0.17  -0.17     2.58     
  MONTH TO DATE    2.16                      1.27   0.89     5.48     
  SINCE MAR 1     12.83                      8.05   4.78    17.51     
  SINCE JAN 1     19.62                     14.70   4.92    26.85     

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       15                        16     -1       17        
  MONTH TO DATE  105                       112     -7      123        
  SINCE MAR 1   1038                       985     53     1129        
  SINCE JAN 1   1922                      1732    190     2022        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION    NE (50)        
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION     N (20)        
  AVERAGE WIND SPEED     6.7                                        


SKY COVER                                                             
  AVERAGE SKY COVER 0.4                                                 


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         
  LIGHT RAIN                                                          


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    88                                                        
 LOWEST     63                                                        
 AVERAGE    76                                                        

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


THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   87        94      1988                      
 MINIMUM TEMPERATURE (F)   75        69      1989                      


SUNRISE AND SUNSET                                                    
MAY  8 2025...........SUNRISE   5:53 AM AST   SUNSET   6:48 PM AST     
MAY  9 2025...........SUNRISE   5:53 AM AST   SUNSET   6:48 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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