579  
CDCA42 TJSJ 041953  
CLIISX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN JUAN PR  
353 PM AST SAT APR 04 2026  
   
...............................
 
 
...THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE SUMMARY FOR APRIL 4 2026...  
VALID TODAY AS OF 0300 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1951 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 86 1:25 PM 91 1973 86 0 87  
MINIMUM 73 6:27 AM 66 2010 72 1 73  
AVERAGE 80 79 1 80  
 
PRECIPITATION (IN)  
TODAY 0.13 0.53 1956 0.06 0.07 MM  
MONTH TO DATE 0.58 0.25 0.33 T  
SINCE MAR 1 1.51 1.87 -0.36 T  
SINCE JAN 1 1.51 5.16 -3.65 T  
 
DEGREE DAYS  
HEATING  
TODAY 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  
TODAY 15 14 1 15  
MONTH TO DATE 53 56 -3 48  
SINCE MAR 1 498 467 31 486  
SINCE JAN 1 1306 1225 81 1277    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION E (110)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION E (90)  
AVERAGE WIND SPEED 11.6  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 91  
LOWEST 65  
AVERAGE 78  
   
......................................................
 
 
THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 86 90 1972  
MINIMUM TEMPERATURE (F) 73 65 2010  
 
SUNRISE AND SUNSET  
APRIL 4 2026.........SUNRISE 6:11 AM AST SUNSET 6:33 PM AST  
APRIL 5 2026.........SUNRISE 6:11 AM AST SUNSET 6:33 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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