744  
CDCA42 TJSJ 142135  
CLIIST  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN JUAN PR  
535 PM AST MON DEC 14 2020  
   
...............................
 
 
...THE CYRIL E. KING AP/ST THOMAS CLIMATE SUMMARY FOR DECEMBER 14 2020...  
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1981 TO 2010  
CLIMATE RECORD PERIOD: 1953 TO 2020  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 85 2:52 PM 91 1994 86 -1 86  
MINIMUM 76 6:40 AM 67 1964 74 2 76  
AVERAGE 81 80 1 81  
 
PRECIPITATION (IN)  
TODAY 0.13 2.19 1957 0.09 0.04 0.04  
MONTH TO DATE 0.71 1.43 -0.72 1.49  
SINCE DEC 1 0.71 1.43 -0.72 1.49  
SINCE JAN 1 35.47 37.81 -2.34 33.69  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
TODAY 16 15 1 16  
MONTH TO DATE 214 210 4 243  
SINCE DEC 1 214 210 4 243  
SINCE JAN 1 6146 5804 342 5991    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION NE (60)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION N (20)  
AVERAGE WIND SPEED 9.4  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
HAZE  
   
......................................................
 
 
THE CYRIL E. KING AP/ST THOMAS CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 86 91 1994  
MINIMUM TEMPERATURE (F) 74 70 2010  
 
SUNRISE AND SUNSET  
DECEMBER 14 2020......SUNRISE 6:44 AM AST SUNSET 5:46 PM AST  
DECEMBER 15 2020......SUNRISE 6:44 AM AST SUNSET 5:46 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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