509   
CDCA42 TJSJ 010856  
CLIISX  
  
CLIMATE REPORT   
NATIONAL WEATHER SERVICE SAN JUAN PR  
456 AM AST WED JAN 01 2025  
   
...............................  
  
...THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE SUMMARY FOR DECEMBER 31 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         84  12:31 PM  88    2016  85     M1       85          
  MINIMUM         70  10:52 PM  64    2008  72     M2       72          
  AVERAGE         77                        78     M1       79       
  
PRECIPITATION (IN)                                                      
  YESTERDAY       MM             1.63 1987   0.07  MM       MM          
  MONTH TO DATE    0.08                      3.25  M3.17     0.81       
  SINCE DEC 1      0.08                      3.25  M3.17     0.81       
  SINCE JAN 1     13.71                     37.01 M23.30    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       12                        13     M1       14          
  MONTH TO DATE  504                       428     76      507          
  SINCE DEC 1    504                       428     76      507          
  SINCE JAN 1   6014                      5749    265     6522           
...............................................................  
  
WIND (MPH)                                                              
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION    NE (50)          
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION     N (10)          
  AVERAGE WIND SPEED     6.0                                          
  
SKY COVER                                                               
  AVERAGE SKY COVER 0.7                                                   
  
WEATHER CONDITIONS                                                      
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                           
  HEAVY RAIN                                                            
  LIGHT RAIN                                                            
  
RELATIVE HUMIDITY (PERCENT)  
 HIGHEST    87                                                          
 LOWEST     63                                                          
 AVERAGE    75                                                          
   
......................................................  
  
THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE NORMALS FOR TODAY  
                         NORMAL    RECORD    YEAR                       
 MAXIMUM TEMPERATURE (F)   85        89      1993                        
 MINIMUM TEMPERATURE (F)   72        63      1995                        
  
SUNRISE AND SUNSET                                                      
JANUARY  1 2025.......SUNRISE   6:50 AM AST   SUNSET   5:56 PM AST       
JANUARY  2 2025.......SUNRISE   6:50 AM AST   SUNSET   5:56 PM AST       
  
M  INDICATES NEGATIVE NUMBERS.  
R  INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T  INDICATES TRACE AMOUNT.  
  
  
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab PR Page
Main Text Page