018   
CDCA42 TJSJ 130851  
CLIISX  
  
CLIMATE REPORT   
NATIONAL WEATHER SERVICE SAN JUAN PR  
451 AM AST SUN APR 13 2025  
   
...............................  
  
...THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE SUMMARY FOR APRIL 12 2025...  
  
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1951 TO 2025  
  
WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST        
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR       
                                                  NORMAL              
...............................................................  
  
TEMPERATURE (F)                                                            
 YESTERDAY                                                             
  MAXIMUM         88  12:42 PM  90    1958  86      2       89          
  MINIMUM         78   5:47 AM  66    2002  73      5       77          
  AVERAGE         83                        80      3       83       
  
PRECIPITATION (IN)                                                      
  YESTERDAY       MM             0.83 2024   0.06  MM        0.83       
  MONTH TO DATE    T                         0.77  -0.77     1.17       
  SINCE MAR 1      T                         2.39  -2.39     1.85       
  SINCE JAN 1      T                         5.68  -5.68     7.26       
  
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       18                        14      4       18          
  MONTH TO DATE  183                       168     15      196          
  SINCE MAR 1    621                       579     42      712          
  SINCE JAN 1   1412                      1337     75     1672           
...............................................................  
  
WIND (MPH)                                                              
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION     E (100)         
  HIGHEST GUST SPEED    28   HIGHEST GUST DIRECTION     E (110)         
  AVERAGE WIND SPEED    10.7                                          
  
SKY COVER                                                               
  AVERAGE SKY COVER 0.4                                                   
  
WEATHER CONDITIONS                                                      
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                           
  LIGHT RAIN                                                            
  FOG                                                                   
  
RELATIVE HUMIDITY (PERCENT)  
 HIGHEST    90                                                          
 LOWEST     63                                                          
 AVERAGE    77                                                          
   
......................................................  
  
THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE NORMALS FOR TODAY  
                         NORMAL    RECORD    YEAR                       
 MAXIMUM TEMPERATURE (F)   86        90      1998                        
 MINIMUM TEMPERATURE (F)   73        67      1983                        
  
SUNRISE AND SUNSET                                                      
APRIL 13 2025.........SUNRISE   6:04 AM AST   SUNSET   6:35 PM AST       
APRIL 14 2025.........SUNRISE   6:04 AM AST   SUNSET   6:35 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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