580   
CDCA42 TJSJ 200859  
CLIISX  
  
CLIMATE REPORT   
NATIONAL WEATHER SERVICE SAN JUAN PR  
459 AM AST FRI JUN 20 2025  
   
...............................  
  
...THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE SUMMARY FOR JUNE 19 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   2:04 PM  93    2020  89     -1       93          
                                      2024                             
  MINIMUM         78   6:05 AM  68    2007  77      1       77          
  AVERAGE         83                        83      0       85       
  
PRECIPITATION (IN)                                                      
  YESTERDAY       MM             2.53 2013   0.06  MM        0.20       
  MONTH TO DATE    0.93                      1.17  -0.24     1.78       
  SINCE JUN 1      0.93                      1.17  -0.24     1.78       
  SINCE JAN 1      1.00                     11.92 -10.92     9.68       
  
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       18                        18      0       20          
  MONTH TO DATE  330                       335     -5      375          
  SINCE JUN 1    330                       335     -5      375          
  SINCE JAN 1   2554                      2449    105     2262           
...............................................................  
  
WIND (MPH)                                                              
  HIGHEST WIND SPEED    23   HIGHEST WIND DIRECTION     E (110)         
  HIGHEST GUST SPEED    31   HIGHEST GUST DIRECTION    SE (120)         
  AVERAGE WIND SPEED    13.2                                          
  
SKY COVER                                                               
  AVERAGE SKY COVER 0.3                                                   
  
WEATHER CONDITIONS                                                      
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                           
  NO SIGNIFICANT WEATHER WAS OBSERVED.                                    
  
RELATIVE HUMIDITY (PERCENT)  
 HIGHEST    82                                                          
 LOWEST     57                                                          
 AVERAGE    70                                                          
   
......................................................  
  
THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE NORMALS FOR TODAY  
                         NORMAL    RECORD    YEAR                       
 MAXIMUM TEMPERATURE (F)   89        94      2020                        
 MINIMUM TEMPERATURE (F)   77        67      2007                        
  
SUNRISE AND SUNSET                                                      
JUNE 20 2025..........SUNRISE   5:45 AM AST   SUNSET   6:57 PM AST       
JUNE 21 2025..........SUNRISE   5:45 AM AST   SUNSET   6:57 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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