775  
CDCA42 TJSJ 140931  
CLIISX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN JUAN PR  
531 AM AST WED MAY 14 2025  
   
...............................  
 
...THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE SUMMARY FOR MAY 13 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 85 11:24 AM 91 1998 87 -2 MM  
MINIMUM 76 4:22 AM 67 1979 75 1 MM  
AVERAGE 81 81 0 MM  
 
PRECIPITATION (IN)  
YESTERDAY MM 1.80 2004 0.14 MM MM  
MONTH TO DATE 0.00 1.69 -1.69 T  
SINCE MAR 1 0.00 5.53 -5.53 2.01  
SINCE JAN 1 0.00 8.82 -8.82 7.42  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 MM  
MONTH TO DATE 0 0 0 MM  
SINCE MAR 1 0 0 0 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 16 16 0 MM  
MONTH TO DATE 215 208 7 MM  
SINCE MAR 1 1119 1060 59 748  
SINCE JAN 1 1910 1818 92 1708    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION E (90)  
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION E (100)  
AVERAGE WIND SPEED 12.0  
 
SKY COVER  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 94  
LOWEST 74  
AVERAGE 84  
   
......................................................  
 
THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 87 91 1973  
MINIMUM TEMPERATURE (F) 75 67 1982  
 
SUNRISE AND SUNSET  
MAY 14 2025...........SUNRISE 5:47 AM AST SUNSET 6:44 PM AST  
MAY 15 2025...........SUNRISE 5:47 AM AST SUNSET 6:45 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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