120  
CDCA42 TJSJ 211938  
CLIISX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN JUAN PR  
338 PM AST TUE JAN 21 2025  
   
...............................  
 
...THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE SUMMARY FOR JANUARY 21 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 88R 1:57 PM 88 2024 84 4 88  
MINIMUM 77 5:31 AM 61 2000 71 6 75  
AVERAGE 83 78 5 82  
 
PRECIPITATION (IN)  
TODAY MM 0.50 1989 0.07 MM 0.05  
MONTH TO DATE 0.00 1.36 M1.36 0.05  
SINCE DEC 1 0.00 4.61 M4.61 0.86  
SINCE JAN 1 0.00 1.36 M1.36 0.05  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
TODAY 18 13 5 17  
MONTH TO DATE 308 273 35 360  
SINCE DEC 1 812 701 111 867  
SINCE JAN 1 308 273 35 360    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION E (100)  
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION E (110)  
AVERAGE WIND SPEED 15.6  
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 74  
LOWEST 59  
AVERAGE 67  
   
......................................................  
 
THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 84 90 2024  
MINIMUM TEMPERATURE (F) 71 64 1978  
 
SUNRISE AND SUNSET  
JANUARY 21 2025.......SUNRISE 6:53 AM AST SUNSET 6:08 PM AST  
JANUARY 22 2025.......SUNRISE 6:53 AM AST SUNSET 6:09 PM AST  
 
M INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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