057  
CDCA42 TJSJ 220427  
CLIIST  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN JUAN PR  
1227 AM AST TUE JUN 22 2021  
   
...............................
 
 
   
..THE CYRIL E. KING AP/ST THOMAS CLIMATE SUMMARY FOR JUNE 21 2021
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1953 TO 2021  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 89 3:02 PM 98 1979 89 0 91  
MINIMUM 80 5:46 AM 67 1972 80 0 82  
AVERAGE 85 84 1 87  
 
PRECIPITATION (IN)  
YESTERDAY 0.03 0.43 1987 0.08 -0.05 T  
MONTH TO DATE 2.61 1.60 1.01 0.52  
SINCE JUN 1 2.61 1.60 1.01 0.52  
SINCE JAN 1 10.44 13.26 -2.82 8.99  
 
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 20 19 1 22  
MONTH TO DATE 390 396 -6 427  
SINCE JUN 1 390 396 -6 427  
SINCE JAN 1 2817 2659 158 2787    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION E (90)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION E (80)  
AVERAGE WIND SPEED 12.1  
 
SKY COVER  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 85  
LOWEST 55  
AVERAGE 70  
   
......................................................
 
 
THE CYRIL E. KING AP/ST THOMAS CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 89 98 1979  
MINIMUM TEMPERATURE (F) 80 69 1981  
 
SUNRISE AND SUNSET  
JUNE 22 2021..........SUNRISE 5:45 AM AST SUNSET 6:59 PM AST  
JUNE 23 2021..........SUNRISE 5:45 AM AST SUNSET 6:59 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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