440  
CDCA42 TJSJ 110826  
CLIIST  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN JUAN PR  
426 AM AST WED DEC 11 2024  
   
...............................  
 
...THE CYRIL E. KING AP/ST THOMAS CLIMATE SUMMARY FOR DECEMBER 10 2024...  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1953 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 86 2:26 PM 91 1992 86 0 85  
MINIMUM 76 6:39 AM 64 1982 75 1 75  
AVERAGE 81 80 1 80  
 
PRECIPITATION (IN)  
YESTERDAY 0.04 2.38 1972 0.10 M0.06 MM  
MONTH TO DATE 0.39 1.10 M0.71 0.06  
SINCE DEC 1 0.39 1.10 M0.71 0.06  
SINCE JAN 1 35.46 39.62 M4.16 20.41  
 
DEGREE DAYS  
HEATING  
YESTERDAY 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  
YESTERDAY 16 15 1 15  
MONTH TO DATE 165 158 7 170  
SINCE DEC 1 165 158 7 170  
SINCE JAN 1 4653 5856 M1203 6087    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION E (70)  
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION NE (60)  
AVERAGE WIND SPEED 11.4  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 91  
LOWEST 59  
AVERAGE 75  
   
......................................................  
 
THE CYRIL E. KING AP/ST THOMAS CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 85 92 1995  
MINIMUM TEMPERATURE (F) 75 65 1982  
 
SUNRISE AND SUNSET  
DECEMBER 11 2024......SUNRISE 6:42 AM AST SUNSET 5:45 PM AST  
DECEMBER 12 2024......SUNRISE 6:42 AM AST SUNSET 5:45 PM AST  
 
M INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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