237   
CDCA42 TJSJ 011947  
CLIISX  
  
CLIMATE REPORT   
NATIONAL WEATHER SERVICE SAN JUAN PR  
347 PM AST THU MAY 01 2025  
   
...............................  
  
   
..THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE SUMMARY FOR MAY 1 2025  
  
VALID TODAY AS OF 0300 PM LOCAL TIME.  
  
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)                                                            
 TODAY                                                                 
  MAXIMUM         84  11:17 AM  90    1973  87     -3       MM          
  MINIMUM         77   6:33 AM  65    1975  75      2       MM          
  AVERAGE         81                        81      0       MM       
  
PRECIPITATION (IN)                                                      
  TODAY            0.00          3.70 2019   0.13  -0.13    MM          
  MONTH TO DATE    0.00                      0.13  -0.13    MM          
  SINCE MAR 1      T                         3.97  -3.97     2.01       
  SINCE JAN 1      T                         7.26  -7.26     7.42       
  
DEGREE DAYS                                                             
 HEATING                                                                
  TODAY            0                         0      0       MM          
  MONTH TO DATE    0                         0      0       MM          
  SINCE MAR 1      0                         0      0        0          
  SINCE JUL 1      0                         0      0        0          
  
 COOLING                                                                
  TODAY           16                        16      0       MM          
  MONTH TO DATE   16                        16      0       MM          
  SINCE MAR 1    920                       868     52      748          
  SINCE JAN 1   1711                      1626     85     1708           
...............................................................  
  
WIND (MPH)                                                              
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION    NE (60)          
  HIGHEST GUST SPEED    19   HIGHEST GUST DIRECTION    NE (30)          
  AVERAGE WIND SPEED     6.8                                          
  
SKY COVER                                                               
  AVERAGE SKY COVER 0.6                                                   
  
WEATHER CONDITIONS                                                      
THE FOLLOWING WEATHER WAS RECORDED TODAY.                               
  THUNDERSTORM                                                          
  HEAVY RAIN                                                            
  RAIN                                                                  
  LIGHT RAIN                                                            
  FOG                                                                   
  
RELATIVE HUMIDITY (PERCENT)  
 HIGHEST    97                                                          
 LOWEST     80                                                          
 AVERAGE    89                                                          
   
......................................................  
  
THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE NORMALS FOR TOMORROW  
                         NORMAL    RECORD    YEAR                       
 MAXIMUM TEMPERATURE (F)   87        91      1972                        
 MINIMUM TEMPERATURE (F)   75        65      1975                        
  
SUNRISE AND SUNSET                                                      
MAY  1 2025...........SUNRISE   5:53 AM AST   SUNSET   6:40 PM AST       
MAY  2 2025...........SUNRISE   5:52 AM AST   SUNSET   6:40 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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