CDCA42 TJSJ 230921
CLIISX

CLIMATE REPORT 
NATIONAL WEATHER SERVICE SAN JUAN PR
521 AM AST SUN AUG 23 2026

...................................

...THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE SUMMARY FOR AUGUST 22 2026...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1951 TO 2026


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL           
...................................................................
TEMPERATURE (F)                                                          
 YESTERDAY                                                           
  MAXIMUM         90   2:12 PM  93    1995  90      0       90        
                                      2018                           
  MINIMUM         80   6:46 AM  70    1980  77      3       79        
  AVERAGE         85                        84      1       85     

PRECIPITATION (IN)                                                    
  YESTERDAY        T             2.01 2020   0.10  -0.10     0.00     
  MONTH TO DATE    T                         2.19  -2.19     0.00     
  SINCE JUN 1      0.11                      6.75  -6.64     3.23     
  SINCE JAN 1      4.43                     17.50 -13.07     3.30     

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY        0                         0      0        0        
  MONTH TO DATE    0                         0      0        0        
  SINCE JUN 1      0                         0      0        0        
  SINCE JUL 1      0                         0      0        0        

 COOLING                                                              
  YESTERDAY       20                        18      2       20        
  MONTH TO DATE  330                       396    -66      401        
  SINCE JUN 1   1466                      1496    -30     1486        
  SINCE JAN 1   3685                      3610     75     3710        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION     E (110)       
  HIGHEST GUST SPEED    27   HIGHEST GUST DIRECTION     E (100)       
  AVERAGE WIND SPEED    10.7                                        


SKY COVER                                                             
  AVERAGE SKY COVER 0.2                                                 


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         
  LIGHT RAIN                                                          
  FOG                                                                 


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    88                                                        
 LOWEST     58                                                        
 AVERAGE    73                                                        

..........................................................


THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   90        93      1995                      
                                             2024                     
 MINIMUM TEMPERATURE (F)   77        71      1981                      


SUNRISE AND SUNSET                                                    
AUGUST 23 2026........SUNRISE   6:04 AM AST   SUNSET   6:40 PM AST     
AUGUST 24 2026........SUNRISE   6:04 AM AST   SUNSET   6:39 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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