000   
CDCA42 TJSJ 100854  
CLIISX  
  
CLIMATE REPORT   
NATIONAL WEATHER SERVICE SAN JUAN PR  
454 AM AST FRI OCT 10 2025  
   
...............................  
  
...THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE SUMMARY FOR OCTOBER 9 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         89  11:33 AM  92    1972  89      0       90          
                                      2023                             
  MINIMUM         76  11:51 PM  68    1977  76      0       80          
  AVERAGE         83                        82      1       85       
  
PRECIPITATION (IN)                                                      
  YESTERDAY       MM             1.66 2003   0.15  MM       MM          
  MONTH TO DATE    T                         1.28  -1.28     0.05       
  SINCE SEP 1      0.00                      6.17  -6.17     3.76       
  SINCE JAN 1      3.30                     24.71 -21.41    13.60       
  
DEGREE DAYS                                                             
 HEATING                                                                
  YESTERDAY        0                         0      0        0          
  MONTH TO DATE    0                         0      0        0          
  SINCE SEP 1      0                         0      0        0          
  SINCE JUL 1      0                         0      0        0          
  
 COOLING                                                                
  YESTERDAY       18                        17      1       20          
  MONTH TO DATE  161                       153      8      174          
  SINCE SEP 1    707                       687     20      778          
  SINCE JAN 1   4592                      4473    119     4554           
...............................................................  
  
WIND (MPH)                                                              
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION     E (100)         
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION     E (110)         
  AVERAGE WIND SPEED     5.3                                          
  
SKY COVER                                                               
  AVERAGE SKY COVER 0.2                                                   
  
WEATHER CONDITIONS                                                      
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                           
  THUNDERSTORM                                                          
  RAIN                                                                  
  FOG                                                                   
  
RELATIVE HUMIDITY (PERCENT)  
 HIGHEST    96                                                          
 LOWEST     65                                                          
 AVERAGE    81                                                          
   
......................................................  
  
THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE NORMALS FOR TODAY  
                         NORMAL    RECORD    YEAR                       
 MAXIMUM TEMPERATURE (F)   89        92      1972                        
 MINIMUM TEMPERATURE (F)   76        66      1982                        
  
SUNRISE AND SUNSET                                                      
OCTOBER 10 2025.......SUNRISE   6:11 AM AST   SUNSET   6:01 PM AST       
OCTOBER 11 2025.......SUNRISE   6:12 AM AST   SUNSET   6:00 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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