918  
CDCA42 TJSJ 040853  
CLIISX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN JUAN PR  
453 AM AST FRI APR 04 2025  
   
...............................
 
 
...THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE SUMMARY FOR APRIL 3 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 87 11:14 AM 92 1973 86 1 89  
MINIMUM 74 10:09 PM 62 1982 72 2 75  
AVERAGE 81 79 2 82  
 
PRECIPITATION (IN)  
YESTERDAY MM 0.56 1989 0.07 MM 0.00  
MONTH TO DATE T 0.19 -0.19 T  
SINCE MAR 1 T 1.81 -1.81 0.68  
SINCE JAN 1 T 5.10 -5.10 6.09  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 16 14 2 17  
MONTH TO DATE 33 42 -9 52  
SINCE MAR 1 471 453 18 568  
SINCE JAN 1 1262 1211 51 1528    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION NE (50)  
HIGHEST GUST SPEED 39 HIGHEST GUST DIRECTION E (80)  
AVERAGE WIND SPEED 15.9  
 
SKY COVER  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 82  
LOWEST 51  
AVERAGE 67  
   
......................................................
 
 
THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 86 91 1973  
MINIMUM TEMPERATURE (F) 72 66 2010  
 
SUNRISE AND SUNSET  
APRIL 4 2025.........SUNRISE 7:11 AM ADT SUNSET 7:33 PM ADT  
APRIL 5 2025.........SUNRISE 7:10 AM ADT SUNSET 7:33 PM ADT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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