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407 
CDCA42 TJSJ 250501
CLISJU

CLIMATE REPORT 
NATIONAL WEATHER SERVICE SAN JUAN PR
101 AM AST WED AUG 25 2021

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

...THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR AUGUST 24 2021...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1898 TO 2021


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL           
...................................................................
TEMPERATURE (F)                                                          
 YESTERDAY                                                           
  MAXIMUM         90   3:36 PM  94    1976  89      1       84        
  MINIMUM         80  11:15 PM  70    1956  78      2       76        
  AVERAGE         85                        84      1       80     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.02          4.08 1988   0.22  -0.20     0.41     
  MONTH TO DATE    2.68                      4.71  -2.03     2.98     
  SINCE JUN 1     18.48                     15.39   3.09    17.30     
  SINCE JAN 1     31.94                     34.36  -2.42    45.52     

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       15        
  MONTH TO DATE  460                       432     28      477        
  SINCE JUN 1   1558                      1538     20     1678        
  SINCE JAN 1   3807                      3671    136     4068        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    23   HIGHEST WIND DIRECTION     E (70)        
  HIGHEST GUST SPEED    30   HIGHEST GUST DIRECTION     E (70)        
  AVERAGE WIND SPEED    12.1                                        


SKY COVER                                                             
  AVERAGE SKY COVER 0.5                                                 


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    85                                                        
 LOWEST     63                                                        
 AVERAGE    74                                                        

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


THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   89        93      2009                      
 MINIMUM TEMPERATURE (F)   78        71      1913                      


SUNRISE AND SUNSET                                                    
AUGUST 25 2021........SUNRISE   6:08 AM AST   SUNSET   6:44 PM AST     
AUGUST 26 2021........SUNRISE   6:08 AM AST   SUNSET   6:43 PM AST     


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$