028  
CDCA42 TJSJ 202120  
CLIISX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN JUAN PR  
520 PM AST SUN APR 20 2025  
   
...............................  
 
...THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE SUMMARY FOR APRIL 20 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 MM MM 91 1973 86 MM MM  
MINIMUM MM MM 65 1954 74 MM MM  
AVERAGE MM 80 MM MM  
 
PRECIPITATION (IN)  
TODAY 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  
TODAY MM 0 MM MM  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
TODAY MM 15 MM MM  
MONTH TO DATE 302 288 14 232  
SINCE MAR 1 740 699 41 748  
SINCE JAN 1 1531 1457 74 1708    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED MM HIGHEST WIND DIRECTION MM  
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM  
AVERAGE WIND SPEED MM  
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
THUNDERSTORM  
RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST MM  
LOWEST MM  
AVERAGE MM  
   
......................................................  
 
THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 86 93 1961  
MINIMUM TEMPERATURE (F) 74 66 2011  
 
SUNRISE AND SUNSET  
APRIL 20 2025.........SUNRISE 5:59 AM AST SUNSET 6:37 PM AST  
APRIL 21 2025.........SUNRISE 5:59 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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