482  
CXUS52 TJSJ 050850  
CLIJNR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN JUAN PR  
450 AM AST FRI DEC 05 2025  
   
...............................  
 
...THE CEIBA/ROOSEVELT RDS PR CLIMATE SUMMARY FOR DECEMBER 4 2025...  
 
CLIMATE NORMAL PERIOD: 1981 TO 2010  
CLIMATE RECORD PERIOD: 9999 TO 9999  
 
WEATHER ITEM OBSERVED TIME NORMAL DEPARTURE LAST  
VALUE (LST) VALUE FROM YEAR  
NORMAL    
...................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 86 1:46 PM 85 1 MM  
MINIMUM 78 11:52 AM 74 4 MM  
AVERAGE 82 79 3 MM  
 
PRECIPITATION (IN)  
YESTERDAY 0.04 0.15 -0.11 MM  
MONTH TO DATE 0.10 0.63 -0.53 0.09  
SINCE DEC 1 0.10 0.63 -0.53 0.09  
SINCE JAN 1 14.98 48.45 -33.47 61.72  
   
...................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION E (80)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION E (70)  
AVERAGE WIND SPEED 8.0  
 
SKY COVER  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 85  
LOWEST 72  
AVERAGE 79  
   
......................................................  
 
THE CEIBA/ROOSEVELT RDS PR CLIMATE NORMALS FOR TODAY  
NORMAL  
 
SUNRISE AND SUNSET  
DECEMBER 5 2025......SUNRISE 6:41 AM AST SUNSET 5:46 PM AST  
DECEMBER 6 2025......SUNRISE 6:41 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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