171   
CDCA42 TJSJ 060901  
CLIIST  
  
CLIMATE REPORT   
NATIONAL WEATHER SERVICE SAN JUAN PR  
501 AM AST MON JAN 06 2025  
   
...............................  
  
...THE CYRIL E. KING AP/ST THOMAS CLIMATE SUMMARY FOR JANUARY 5 2025...  
  
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1953 TO 2025  
  
WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST        
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR       
                                                  NORMAL              
...............................................................  
  
TEMPERATURE (F)                                                            
 YESTERDAY                                                             
  MAXIMUM         85  12:11 PM  93    1996  84      1       86          
  MINIMUM         75   5:30 AM  66    1984  74      1       73          
  AVERAGE         80                        79      1       80       
  
PRECIPITATION (IN)                                                      
  YESTERDAY        0.07          0.60 2018   0.09  M0.02    MM          
  MONTH TO DATE    0.15                      0.46  M0.31      T         
  SINCE DEC 1      4.97                      3.39   1.58     0.10       
  SINCE JAN 1      0.15                      0.46  M0.31      T         
  
DEGREE DAYS                                                             
 HEATING                                                                
  YESTERDAY        0                         0      0        0          
  MONTH TO DATE    0                         0      0        0          
  SINCE DEC 1      0                         0      0        0          
  SINCE JUL 1      0                         0      0        0          
  
 COOLING                                                                
  YESTERDAY       15                        14      1       15          
  MONTH TO DATE   65                        70     M5       75          
  SINCE DEC 1    544                       537      7      547          
  SINCE JAN 1     65                        70     M5       75           
...............................................................  
  
WIND (MPH)                                                              
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION     E (90)          
  HIGHEST GUST SPEED    27   HIGHEST GUST DIRECTION     E (80)          
  AVERAGE WIND SPEED     9.6                                          
  
SKY COVER                                                               
  AVERAGE SKY COVER 0.4                                                   
  
WEATHER CONDITIONS                                                      
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                           
  RAIN                                                                  
  LIGHT RAIN                                                            
  FOG                                                                   
  
RELATIVE HUMIDITY (PERCENT)  
 HIGHEST    91                                                          
 LOWEST     67                                                          
 AVERAGE    79                                                          
   
......................................................  
  
THE CYRIL E. KING AP/ST THOMAS CLIMATE NORMALS FOR TODAY  
                         NORMAL    RECORD    YEAR                       
 MAXIMUM TEMPERATURE (F)   84        92      1981                        
 MINIMUM TEMPERATURE (F)   74        68      2006                        
  
SUNRISE AND SUNSET                                                      
JANUARY  6 2025.......SUNRISE   6:53 AM AST   SUNSET   5:58 PM AST       
JANUARY  7 2025.......SUNRISE   6:54 AM AST   SUNSET   5:59 PM AST       
  
M  INDICATES NEGATIVE NUMBERS.  
R  INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T  INDICATES TRACE AMOUNT.  
  
  
 
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