266  
CDCA42 TJSJ 272018  
CLIIST  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN JUAN PR  
418 PM AST FRI DEC 27 2024  
   
...............................  
 
...THE CYRIL E. KING AP/ST THOMAS CLIMATE SUMMARY FOR DECEMBER 27 2024...  
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 84 1:51 PM 91 1994 85 M1 84  
MINIMUM 75 7:24 AM 63 1972 74 1 73  
AVERAGE 80 80 0 79  
 
PRECIPITATION (IN)  
TODAY T 0.73 2003 0.09 M0.09 T  
MONTH TO DATE 2.14 2.62 M0.48 0.10  
SINCE DEC 1 2.14 2.62 M0.48 0.10  
SINCE JAN 1 37.21 41.14 M3.93 20.45  
 
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 15 14 1 14  
MONTH TO DATE 433 411 22 421  
SINCE DEC 1 433 411 22 421  
SINCE JAN 1 4921 6109 M1188 6338    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION E (90)  
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM  
AVERAGE WIND SPEED 7.2  
 
SKY COVER  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 91  
LOWEST 65  
AVERAGE 78  
   
......................................................  
 
THE CYRIL E. KING AP/ST THOMAS CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 85 90 1993  
MINIMUM TEMPERATURE (F) 74 65 1972  
 
SUNRISE AND SUNSET  
DECEMBER 27 2024......SUNRISE 6:50 AM AST SUNSET 5:52 PM AST  
DECEMBER 28 2024......SUNRISE 6:50 AM AST SUNSET 5:53 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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