AFOS product CLISJU
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CDCA42 TJSJ 060435
CLISJU

CLIMATE REPORT 
NATIONAL WEATHER SERVICE SAN JUAN PR
1235 AM AST WED SEP 06 2023

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

...THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR SEPTEMBER 5 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         95   3:21 PM  96    1981  89      6       91        
  MINIMUM         79   6:28 AM  71    1956  78      1       77        
  AVERAGE         87                        83      4       84     

PRECIPITATION (IN)                                                    
  YESTERDAY        T             3.64 1976   0.24  -0.24     0.68     
  MONTH TO DATE    0.01                      1.19  -1.18     1.71     
  SINCE SEP 1      0.01                      1.19  -1.18     1.71     
  SINCE JAN 1     30.69                     37.13  -6.44    43.10     

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY        0                         0      0        0        
  MONTH TO DATE    0                         0      0        0        
  SINCE SEP 1      0                         0      0        0        
  SINCE JUL 1      0                         0      0        0        

 COOLING                                                              
  YESTERDAY       22                        18      4       19        
  MONTH TO DATE  111                        90     21       96        
  SINCE SEP 1    111                        90     21       96        
  SINCE JAN 1   4198                      3901    297     3902        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION    NE (60)        
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION     E (110)       
  AVERAGE WIND SPEED     5.0                                        


SKY COVER                                                             
  AVERAGE SKY COVER 0.3                                                 


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         
  LIGHT RAIN                                                          


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    88                                                        
 LOWEST     43                                                        
 AVERAGE    66                                                        

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


THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   89        94      2002                      
 MINIMUM TEMPERATURE (F)   78        69      1960                      


SUNRISE AND SUNSET                                                    
SEPTEMBER  6 2023.....SUNRISE   6:10 AM AST   SUNSET   6:34 PM AST     
SEPTEMBER  7 2023.....SUNRISE   6:10 AM AST   SUNSET   6:33 PM AST     


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




$$