920   
CDCA42 TJSJ 040853  
CLIIST  
  
CLIMATE REPORT   
NATIONAL WEATHER SERVICE SAN JUAN PR  
453 AM AST FRI APR 04 2025  
   
...............................  
  
   
..THE CYRIL E. KING AP/ST THOMAS CLIMATE SUMMARY FOR APRIL 3 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         86  12:24 PM  93    1995  85      1       MM          
  MINIMUM         76  11:59 PM  68    1976  75      1       MM          
  AVERAGE         81                        80      1       MM       
  
PRECIPITATION (IN)                                                      
  YESTERDAY        0.10          2.32 1978   0.08   0.02    MM          
  MONTH TO DATE    0.15                      0.21  -0.06      T         
  SINCE MAR 1      2.62                      2.07   0.55      T         
  SINCE JAN 1      4.77                      6.61  -1.84      T         
  
DEGREE DAYS                                                             
 HEATING                                                                
  YESTERDAY        0                         0      0       MM          
  MONTH TO DATE    0                         0      0       MM          
  SINCE MAR 1      0                         0      0        0          
  SINCE JUL 1      0                         0      0        0          
  
 COOLING                                                                
  YESTERDAY       16                        15      1       MM          
  MONTH TO DATE   49                        45      4       MM          
  SINCE MAR 1    563                       484     79      344          
  SINCE JAN 1   1408                      1302    106     1207           
...............................................................  
  
WIND (MPH)                                                              
  HIGHEST WIND SPEED    28   HIGHEST WIND DIRECTION     E (90)          
  HIGHEST GUST SPEED    40   HIGHEST GUST DIRECTION     E (80)          
  AVERAGE WIND SPEED    17.4                                          
  
SKY COVER                                                               
  AVERAGE SKY COVER 0.4                                                   
  
WEATHER CONDITIONS                                                      
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                           
  LIGHT RAIN                                                            
  FOG                                                                   
  HAZE                                                                  
  
RELATIVE HUMIDITY (PERCENT)  
 HIGHEST    85                                                          
 LOWEST     55                                                          
 AVERAGE    70                                                          
   
......................................................  
  
THE CYRIL E. KING AP/ST THOMAS CLIMATE NORMALS FOR TODAY  
                         NORMAL    RECORD    YEAR                       
 MAXIMUM TEMPERATURE (F)   85        96      1996                        
 MINIMUM TEMPERATURE (F)   75        67      1976                        
  
SUNRISE AND SUNSET                                                      
APRIL  4 2025.........SUNRISE   7:11 AM ADT   SUNSET   7:34 PM ADT       
APRIL  5 2025.........SUNRISE   7:11 AM ADT   SUNSET   7:34 PM ADT       
  
-  INDICATES NEGATIVE NUMBERS.  
R  INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T  INDICATES TRACE AMOUNT.  
  
  
 
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