595  
CXUS52 TJSJ 120837  
CLIJNR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN JUAN PR  
437 AM AST FRI DEC 12 2025  
   
...............................  
 
...THE CEIBA/ROOSEVELT RDS PR CLIMATE SUMMARY FOR DECEMBER 11 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 85 1:49 PM 85 0 MM  
MINIMUM 76 11:59 PM 73 3 MM  
AVERAGE 81 79 2 MM  
 
PRECIPITATION (IN)  
YESTERDAY 0.59 0.14 0.45 MM  
MONTH TO DATE 1.65 1.70 -0.05 0.09  
SINCE DEC 1 1.65 1.70 -0.05 0.09  
SINCE JAN 1 16.53 49.52 -32.99 61.72  
   
...................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION E (110)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION SE (140)  
AVERAGE WIND SPEED 7.2  
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HEAVY RAIN  
LIGHT RAIN  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 94  
LOWEST 70  
AVERAGE 82  
   
......................................................  
 
THE CEIBA/ROOSEVELT RDS PR CLIMATE NORMALS FOR TODAY  
NORMAL  
 
SUNRISE AND SUNSET  
DECEMBER 12 2025......SUNRISE 6:45 AM AST SUNSET 5:48 PM AST  
DECEMBER 13 2025......SUNRISE 6:45 AM AST SUNSET 5:48 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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