723  
CDCA42 TJSJ 160751  
CLIIST  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN JUAN PR  
351 AM AST MON MAR 16 2026  
   
...............................
 
 
...THE CYRIL E. KING AP/ST THOMAS CLIMATE SUMMARY FOR MARCH 15 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 88 1:10 PM 92 1996 84 4 87  
MINIMUM 76 6:06 AM 69 2002 74 2 74  
AVERAGE 82 79 3 81  
 
PRECIPITATION (IN)  
YESTERDAY T 1.02 1987 0.06 -0.06 0.00  
MONTH TO DATE 0.79 0.83 -0.04 1.65  
SINCE MAR 1 0.79 0.83 -0.04 1.65  
SINCE JAN 1 4.63 5.37 -0.74 3.80  
 
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 17 14 3 16  
MONTH TO DATE 255 210 45 243  
SINCE MAR 1 255 210 45 243  
SINCE JAN 1 1169 1028 141 1088    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION SE (120)  
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION SE (130)  
AVERAGE WIND SPEED 14.1  
 
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 51  
AVERAGE 64  
   
......................................................
 
 
THE CYRIL E. KING AP/ST THOMAS CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 84 92 1993  
MINIMUM TEMPERATURE (F) 74 69 1996  
 
SUNRISE AND SUNSET  
MARCH 16 2026.........SUNRISE 6:27 AM AST SUNSET 6:30 PM AST  
MARCH 17 2026.........SUNRISE 6:26 AM AST SUNSET 6:30 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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