278  
CDCA42 TJSJ 072136  
CLIISX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN JUAN PR  
536 PM AST SAT DEC 07 2024  
   
...............................
 
 
...THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE SUMMARY FOR DECEMBER 7 2024...  
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1951 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 88 12:51 PM 89 2002 86 2 88  
2018  
MINIMUM 73 6:19 AM 66 1974 73 0 73  
AVERAGE 81 79 2 81  
 
PRECIPITATION (IN)  
TODAY MM 0.61 2005 0.13 MM 0.00  
MONTH TO DATE T 0.90 M0.90 0.06  
SINCE DEC 1 T 0.90 M0.90 0.06  
SINCE JAN 1 13.63 34.66 M21.03 13.27  
 
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 14 2 16  
MONTH TO DATE 124 99 25 127  
SINCE DEC 1 124 99 25 127  
SINCE JAN 1 5634 5420 214 6142    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NE (40)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION N (20)  
AVERAGE WIND SPEED 9.0  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 91  
LOWEST 65  
AVERAGE 78  
   
......................................................
 
 
THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 85 91 2021  
MINIMUM TEMPERATURE (F) 73 65 1974  
 
SUNRISE AND SUNSET  
DECEMBER 7 2024......SUNRISE 6:38 AM AST SUNSET 5:44 PM AST  
DECEMBER 8 2024......SUNRISE 6:38 AM AST SUNSET 5:44 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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