750   
CDCA42 TJSJ 180938  
CLIISX  
  
CLIMATE REPORT   
NATIONAL WEATHER SERVICE SAN JUAN PR  
500 AM AST FRI APR 18 2025  
   
...............................  
  
...THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE SUMMARY FOR APRIL 17 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  11:48 AM  90    1958  86      2       MM          
  MINIMUM         77  10:26 PM  68    1982  74      3       MM          
  AVERAGE         83                        80      3       MM       
  
PRECIPITATION (IN)                                                      
  YESTERDAY        0.00          2.00 2003   0.08  -0.08    MM          
  MONTH TO DATE    T                         1.09  -1.09     1.33       
  SINCE MAR 1      T                         2.71  -2.71     2.01       
  SINCE JAN 1      T                         6.00  -6.00     7.42       
  
DEGREE DAYS                                                             
 HEATING                                                                
  YESTERDAY        0                         0      0       MM          
  MONTH TO DATE    0                         0      0        0          
  SINCE MAR 1      0                         0      0        0          
  SINCE JUL 1      0                         0      0        0          
  
 COOLING                                                                
  YESTERDAY       18                        15      3       MM          
  MONTH TO DATE  272                       243     29      232          
  SINCE MAR 1    710                       654     56      748          
  SINCE JAN 1   1501                      1412     89     1708           
...............................................................  
  
WIND (MPH)                                                              
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION    SE (140)         
  HIGHEST GUST SPEED    30   HIGHEST GUST DIRECTION    SE (140)         
  AVERAGE WIND SPEED     9.2                                          
  
SKY COVER                                                               
  AVERAGE SKY COVER 0.8                                                   
  
WEATHER CONDITIONS                                                      
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                           
  HEAVY RAIN                                                            
  RAIN                                                                  
  LIGHT RAIN                                                            
  FOG                                                                   
  
RELATIVE HUMIDITY (PERCENT)  
 HIGHEST    90                                                          
 LOWEST     67                                                          
 AVERAGE    79                                                          
   
......................................................  
  
THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE NORMALS FOR TODAY  
                         NORMAL    RECORD    YEAR                       
 MAXIMUM TEMPERATURE (F)   86        90      1958                        
 MINIMUM TEMPERATURE (F)   74        67      1954                        
  
SUNRISE AND SUNSET                                                      
APRIL 18 2025.........SUNRISE   6:01 AM AST   SUNSET   6:36 PM AST       
APRIL 19 2025.........SUNRISE   6:00 AM AST   SUNSET   6:37 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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