926  
CDCA42 TJSJ 192118  
CLIIST  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN JUAN PR  
518 PM AST SAT APR 19 2025  
   
...............................  
 
...THE CYRIL E. KING AP/ST THOMAS CLIMATE SUMMARY FOR APRIL 19 2025...  
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1953 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 87 2:02 PM 94 1996 86 1 MM  
MINIMUM 78 3:25 AM 69 1976 76 2 MM  
AVERAGE 83 81 2 MM  
 
PRECIPITATION (IN)  
TODAY 0.01 0.78 1958 0.07 -0.06 MM  
MONTH TO DATE 1.99 1.35 0.64 T  
SINCE MAR 1 4.46 3.21 1.25 T  
SINCE JAN 1 6.61 7.75 -1.14 T  
 
DEGREE DAYS  
HEATING  
TODAY 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  
TODAY 18 16 2 MM  
MONTH TO DATE 318 292 26 MM  
SINCE MAR 1 832 731 101 344  
SINCE JAN 1 1677 1549 128 1207    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NE (60)  
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION NE (30)  
AVERAGE WIND SPEED 8.6  
 
SKY COVER  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90  
LOWEST 68  
AVERAGE 79  
   
......................................................  
 
THE CYRIL E. KING AP/ST THOMAS CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 86 92 1993  
MINIMUM TEMPERATURE (F) 76 70 1955  
 
SUNRISE AND SUNSET  
APRIL 19 2025.........SUNRISE 6:00 AM AST SUNSET 6:38 PM AST  
APRIL 20 2025.........SUNRISE 5:59 AM AST SUNSET 6:38 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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