438  
CDCA42 TJSJ 140852  
CLISJU  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN JUAN PR  
452 AM AST FRI MAR 14 2025  
   
...............................
 
 
   
..THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR MARCH 13 2025
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1898 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 88 2:42 PM 90 1996 85 3 87  
MINIMUM 77 11:19 PM 66 1962 72 5 75  
AVERAGE 83 78 5 81  
 
PRECIPITATION (IN)  
YESTERDAY 0.18 0.73 2016 0.06 0.12 0.01  
MONTH TO DATE 0.59 0.85 M0.26 1.18  
SINCE MAR 1 0.59 0.85 M0.26 1.18  
SINCE JAN 1 7.38 7.50 M0.12 10.52  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 18 13 5 16  
MONTH TO DATE 221 169 52 201  
SINCE MAR 1 221 169 52 201  
SINCE JAN 1 1105 916 189 1094    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION NE (40)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION NE (30)  
AVERAGE WIND SPEED 7.6  
 
SKY COVER  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 85  
LOWEST 61  
AVERAGE 73  
   
......................................................
 
 
THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 85 92 2010  
MINIMUM TEMPERATURE (F) 72 64 1962  
 
SUNRISE AND SUNSET  
MARCH 14 2025.........SUNRISE 7:33 AM ADT SUNSET 7:34 PM ADT  
MARCH 15 2025.........SUNRISE 7:32 AM ADT SUNSET 7:34 PM ADT  
 
M INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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