954  
CDCA42 TJSJ 080840  
CLIIST  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN JUAN PR  
440 AM AST SAT AUG 08 2026  
   
...............................
 
 
...THE CYRIL E. KING AP/ST THOMAS CLIMATE SUMMARY FOR AUGUST 7 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 93 3:01 PM 97 1994 90 3 93  
MINIMUM 82 6:22 AM 65 2001 79 3 82  
AVERAGE 88 85 3 88  
 
PRECIPITATION (IN)  
YESTERDAY T 1.29 2013 0.12 -0.12 T  
MONTH TO DATE 0.45 0.80 -0.35 0.21  
SINCE JUN 1 1.24 6.06 -4.82 2.25  
SINCE JAN 1 10.47 17.72 -7.25 18.35  
 
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 23 20 3 23  
MONTH TO DATE 124 140 -16 153  
SINCE JUN 1 1398 1317 81 1397  
SINCE JAN 1 3834 3580 254 3789    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION E (90)  
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION E (90)  
AVERAGE WIND SPEED 10.5  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 29  
LOWEST 22  
AVERAGE 26  
   
......................................................
 
 
THE CYRIL E. KING AP/ST THOMAS CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 90 99 1979  
MINIMUM TEMPERATURE (F) 80 69 2001  
 
SUNRISE AND SUNSET  
AUGUST 8 2026........SUNRISE 6:00 AM AST SUNSET 6:51 PM AST  
AUGUST 9 2026........SUNRISE 6:00 AM AST SUNSET 6:50 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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