665  
CDCA42 TJSJ 210853  
CLIISX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN JUAN PR  
453 AM AST MON APR 21 2025  
   
...............................
 
 
...THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE SUMMARY FOR APRIL 20 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 86 MM 91 1973 86 0 MM  
MINIMUM 77 MM 65 1954 74 3 MM  
AVERAGE 82 80 2 MM  
 
PRECIPITATION (IN)  
YESTERDAY MM 2.59 1983 0.07 MM MM  
MONTH TO DATE T 1.31 -1.31 1.33  
SINCE MAR 1 T 2.93 -2.93 2.01  
SINCE JAN 1 T 6.22 -6.22 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 17 15 2 MM  
MONTH TO DATE 319 288 31 232  
SINCE MAR 1 757 699 58 748  
SINCE JAN 1 1548 1457 91 1708    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION NE (50)  
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION NE (40)  
AVERAGE WIND SPEED 9.1  
 
SKY COVER  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90  
LOWEST 65  
AVERAGE 78  
   
......................................................
 
 
THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 86 93 1961  
MINIMUM TEMPERATURE (F) 74 66 2011  
 
SUNRISE AND SUNSET  
APRIL 21 2025.........SUNRISE 5:59 AM AST SUNSET 6:37 PM AST  
APRIL 22 2025.........SUNRISE 5:58 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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