990  
CDCA42 TJSJ 260009  
CLIISX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN JUAN PR  
345 PM AST MON AUG 25 2025  
   
...............................
 
 
...THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE SUMMARY FOR AUGUST 25 2025...  
VALID TODAY AS OF 0500 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 92 2:18 PM 95 1999 90 2 90  
MINIMUM 82 1:31 AM 66 1994 77 5 77  
AVERAGE 87 84 3 84  
 
PRECIPITATION (IN)  
TODAY MM 2.29 1994 0.12 MM MM  
MONTH TO DATE 0.00 2.53 -2.53 T  
SINCE JUN 1 3.23 7.09 -3.86 1.87  
SINCE JAN 1 3.30 17.84 -14.54 9.77  
 
DEGREE DAYS  
HEATING  
TODAY 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  
TODAY 22 18 4 19  
MONTH TO DATE 461 450 11 512  
SINCE JUN 1 1546 1550 -4 1768  
SINCE JAN 1 3770 3664 106 3655    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION E (90)  
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION E (100)  
AVERAGE WIND SPEED 15.2  
 
SKY COVER  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 82  
LOWEST 56  
AVERAGE 69  
   
......................................................
 
 
THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 90 93 2015  
MINIMUM TEMPERATURE (F) 77 71 1980  
 
SUNRISE AND SUNSET  
AUGUST 25 2025........SUNRISE 6:04 AM AST SUNSET 6:38 PM AST  
AUGUST 26 2025........SUNRISE 6:04 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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