172  
CDCA42 TJSJ 150910  
CLIIST  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN JUAN PR  
510 AM AST MON JUN 15 2026  
   
...............................
 
 
   
..THE CYRIL E. KING AP/ST THOMAS CLIMATE SUMMARY FOR JUNE 14 2026
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1953 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 94 11:31 AM 96 1994 89 5 90  
MINIMUM 80 5:51 AM 73 1981 79 1 80  
AVERAGE 87 84 3 85  
 
PRECIPITATION (IN)  
YESTERDAY T 0.57 1976 0.08 -0.08 0.00  
MONTH TO DATE T 1.04 -1.04 0.52  
SINCE JUN 1 T 1.04 -1.04 0.52  
SINCE JAN 1 9.23 12.70 -3.47 16.62  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 0 0 0 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 22 19 3 20  
MONTH TO DATE 291 263 28 279  
SINCE JUN 1 291 263 28 279  
SINCE JAN 1 2727 2526 201 2671    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION E (90)  
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 13.6  
 
SKY COVER  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 77  
LOWEST 49  
AVERAGE 63  
   
......................................................
 
 
THE CYRIL E. KING AP/ST THOMAS CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 89 96 1995  
MINIMUM TEMPERATURE (F) 79 71 1976  
 
SUNRISE AND SUNSET  
JUNE 15 2026..........SUNRISE 5:44 AM AST SUNSET 6:57 PM AST  
JUNE 16 2026..........SUNRISE 5:44 AM AST SUNSET 6:57 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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