971   
CDCA42 TJSJ 230854  
CLIISX  
  
CLIMATE REPORT   
NATIONAL WEATHER SERVICE SAN JUAN PR  
454 AM AST FRI MAY 23 2025  
   
...............................  
  
...THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE SUMMARY FOR MAY 22 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   2:18 PM  93    1972  87      2       MM          
  MINIMUM         76   4:48 AM  70    1979  76      0       MM          
  AVERAGE         83                        82      1       MM       
  
PRECIPITATION (IN)                                                      
  YESTERDAY       MM             2.04 2004   0.10  MM       MM          
  MONTH TO DATE    T                         2.80  -2.80      T         
  SINCE MAR 1      T                         6.64  -6.64     2.01       
  SINCE JAN 1      T                         9.93  -9.93     7.42       
  
DEGREE DAYS                                                             
 HEATING                                                                
  YESTERDAY        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                                                                
  YESTERDAY       18                        16      2       MM          
  MONTH TO DATE  370                       352     18       MM          
  SINCE MAR 1   1274                      1204     70      748          
  SINCE JAN 1   2065                      1962    103     1708           
...............................................................  
  
WIND (MPH)                                                              
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION     E (110)         
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION     E (110)         
  AVERAGE WIND SPEED     9.2                                          
  
SKY COVER                                                               
  AVERAGE SKY COVER 0.3                                                   
  
WEATHER CONDITIONS                                                      
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                           
  NO SIGNIFICANT WEATHER WAS OBSERVED.                                    
  
RELATIVE HUMIDITY (PERCENT)  
 HIGHEST    93                                                          
 LOWEST     68                                                          
 AVERAGE    81                                                          
   
......................................................  
  
THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE NORMALS FOR TODAY  
                         NORMAL    RECORD    YEAR                       
 MAXIMUM TEMPERATURE (F)   87        92      1994                        
 MINIMUM TEMPERATURE (F)   76        62      2007                        
  
SUNRISE AND SUNSET                                                      
MAY 23 2025...........SUNRISE   5:45 AM AST   SUNSET   6:48 PM AST       
MAY 24 2025...........SUNRISE   5:44 AM AST   SUNSET   6:48 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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