AFOS product CLISJU
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CDCA42 TJSJ 220425
CLISJU


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN, PR                                
1225 AM AST WED APR 22 2020


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

...THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR APRIL 21 2020...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1898 TO 2020


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         89    332 PM  93    1983  86      3       86       
  MINIMUM         74    636 AM  67    1955  75     -1       73       
  AVERAGE         82                        81      1       80      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        T             4.90 2005   0.17  -0.17     0.27    
  MONTH TO DATE    4.11                      2.95   1.16     1.34    
  SINCE MAR 1      9.06                      4.90   4.16     2.37    
  SINCE JAN 1     26.40                     11.05  15.35     6.64    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0                       0.0    0.0      0.0     
  MONTH TO DATE    0.0                       0.0    0.0      0.0     
  SINCE MAR 1      0.0                       0.0    0.0      0.0     
  SINCE JUL 1      0.0                       0.0    0.0      0.0     
                                                                     
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       17                        16      1       15       
  MONTH TO DATE  328                       317     11      338       
  SINCE MAR 1    730                       748    -18      793       
  SINCE JAN 1   1619                      1499    120     1567       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION     E (70)       
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION     E (80)       
  AVERAGE WIND SPEED     7.1                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 0.4                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    93                                                       
 LOWEST     43                                                       
 AVERAGE    68                                                       

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

                                                                     
THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   86        95      2014                    
 MINIMUM TEMPERATURE (F)   75        66      1957                    

                                                                     
SUNRISE AND SUNSET                                                   
APRIL 22 2020.........SUNRISE   602 AM AST   SUNSET   643 PM AST   
APRIL 23 2020.........SUNRISE   601 AM AST   SUNSET   643 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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