150  
CDCA42 TJSJ 011940  
CLIIST  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN JUAN PR  
340 PM AST SUN JUN 01 2025  
   
...............................  
 
   
..THE CYRIL E. KING AP/ST THOMAS CLIMATE SUMMARY FOR JUNE 1 2025  
 
VALID TODAY AS OF 0300 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 90 1:29 PM 96 1994 88 2 MM  
MINIMUM 82 5:20 AM 68 1974 79 3 MM  
AVERAGE 86 83 3 MM  
 
PRECIPITATION (IN)  
TODAY 0.00 1.20 1981 0.07 -0.07 MM  
MONTH TO DATE 0.00 0.07 -0.07 MM  
SINCE JUN 1 0.00 0.07 -0.07 MM  
SINCE JAN 1 16.10 11.73 4.37 T  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 MM  
MONTH TO DATE 0 0 0 MM  
SINCE JUN 1 0 0 0 MM  
SINCE JUL 1 0 0 0 0  
 
COOLING  
TODAY 21 18 3 MM  
MONTH TO DATE 21 18 3 MM  
SINCE JUN 1 21 18 3 MM  
SINCE JAN 1 2413 2281 132 1245    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION SE (120)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION SE (120)  
AVERAGE WIND SPEED 14.7  
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 85  
LOWEST 65  
AVERAGE 75  
   
......................................................  
 
THE CYRIL E. KING AP/ST THOMAS CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 88 97 1994  
MINIMUM TEMPERATURE (F) 79 72 1992  
 
SUNRISE AND SUNSET  
JUNE 1 2025..........SUNRISE 5:43 AM AST SUNSET 6:53 PM AST  
JUNE 2 2025..........SUNRISE 5:43 AM AST SUNSET 6:53 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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