422   
CDCA42 TJSJ 040850  
CLIISX  
  
CLIMATE REPORT   
NATIONAL WEATHER SERVICE SAN JUAN PR  
450 AM AST FRI JUL 04 2025  
   
...............................  
  
...THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE SUMMARY FOR JULY 3 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  12:01 PM  92    1994  89     -1       92          
                                      2024                             
  MINIMUM         75   6:13 AM  72    2002  77     -2       83          
  AVERAGE         82                        83     -1       88       
  
PRECIPITATION (IN)                                                      
  YESTERDAY        0.00          1.94 2011   0.07  -0.07    MM          
  MONTH TO DATE    0.23                      0.22   0.01      T         
  SINCE JUN 1      1.64                      2.14  -0.50     1.87       
  SINCE JAN 1      1.71                     12.89 -11.18     9.77       
  
DEGREE DAYS                                                             
 HEATING                                                                
  YESTERDAY        0                         0      0        0          
  MONTH TO DATE    0                         0      0        0          
  SINCE JUN 1      0                         0      0        0          
  SINCE JUL 1      0                         0      0        0          
  
 COOLING                                                                
  YESTERDAY       17                        18     -1       23          
  MONTH TO DATE   50                        54     -4       66          
  SINCE JUN 1    577                       588    -11      675          
  SINCE JAN 1   2801                      2702     99     2562           
...............................................................  
  
WIND (MPH)                                                              
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION     E (90)          
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION     E (110)         
  AVERAGE WIND SPEED     8.1                                          
  
SKY COVER                                                               
  AVERAGE SKY COVER 0.3                                                   
  
WEATHER CONDITIONS                                                      
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                           
  NO SIGNIFICANT WEATHER WAS OBSERVED.                                    
  
RELATIVE HUMIDITY (PERCENT)  
 HIGHEST    91                                                          
 LOWEST     67                                                          
 AVERAGE    79                                                          
   
......................................................  
  
THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE NORMALS FOR TODAY  
                         NORMAL    RECORD    YEAR                       
 MAXIMUM TEMPERATURE (F)   89        92      2014                        
                                             2019                       
 MINIMUM TEMPERATURE (F)   77        72      2002                        
  
SUNRISE AND SUNSET                                                      
JULY  4 2025..........SUNRISE   5:49 AM AST   SUNSET   6:58 PM AST       
JULY  5 2025..........SUNRISE   5:49 AM AST   SUNSET   6:58 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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