328   
CDCA42 TJSJ 270856  
CLIISX  
  
CLIMATE REPORT   
NATIONAL WEATHER SERVICE SAN JUAN PR  
456 AM AST FRI DEC 27 2024  
   
...............................  
  
...THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE SUMMARY FOR DECEMBER 26 2024...  
  
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1951 TO 2024  
  
WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST        
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR       
                                                  NORMAL              
...............................................................  
  
TEMPERATURE (F)                                                            
 YESTERDAY                                                             
  MAXIMUM         87  11:44 AM  88    2017  85      2       87          
                                      2019                             
  MINIMUM         74   6:23 AM  63    1991  72      2       72          
  AVERAGE         81                        78      3       80       
  
PRECIPITATION (IN)                                                      
  YESTERDAY       MM             0.40 1957   0.08  MM         T         
  MONTH TO DATE    0.25                      2.85  M2.60     0.81       
  SINCE DEC 1      0.25                      2.85  M2.60     0.81       
  SINCE JAN 1     13.88                     36.61 M22.73    14.02       
  
DEGREE DAYS                                                             
 HEATING                                                                
  YESTERDAY        0                         0      0        0          
  MONTH TO DATE    0                         0      0        0          
  SINCE DEC 1      0                         0      0        0          
  SINCE JUL 1      0                         0      0        0          
  
 COOLING                                                                
  YESTERDAY       16                        13      3       15          
  MONTH TO DATE  440                       362     78      436          
  SINCE DEC 1    440                       362     78      436          
  SINCE JAN 1   5950                      5683    267     6451           
...............................................................  
  
WIND (MPH)                                                              
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION     E (100)         
  HIGHEST GUST SPEED    19   HIGHEST GUST DIRECTION     E (110)         
  AVERAGE WIND SPEED     6.5                                          
  
SKY COVER                                                               
  AVERAGE SKY COVER 0.2                                                   
  
WEATHER CONDITIONS                                                      
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                           
  LIGHT RAIN                                                            
  FOG                                                                   
  
RELATIVE HUMIDITY (PERCENT)  
 HIGHEST    94                                                          
 LOWEST     63                                                          
 AVERAGE    79                                                          
   
......................................................  
  
THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE NORMALS FOR TODAY  
                         NORMAL    RECORD    YEAR                       
 MAXIMUM TEMPERATURE (F)   85        92      1995                        
 MINIMUM TEMPERATURE (F)   72        63      1980                        
  
SUNRISE AND SUNSET                                                      
DECEMBER 27 2024......SUNRISE   6:48 AM AST   SUNSET   5:53 PM AST       
DECEMBER 28 2024......SUNRISE   6:49 AM AST   SUNSET   5:54 PM AST       
  
M  INDICATES NEGATIVE NUMBERS.  
R  INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T  INDICATES TRACE AMOUNT.  
  
  
 
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