005  
CDCA42 TJSJ 132040  
CLISJU  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN JUAN PR  
440 PM AST THU MAR 13 2025  
   
...............................
 
 
   
..THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR MARCH 13 2025
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 88 1:54 PM 90 1996 85 3 87  
MINIMUM 77 5:27 AM 66 1962 72 5 75  
AVERAGE 83 78 5 81  
 
PRECIPITATION (IN)  
TODAY 0.00 0.73 2016 0.06 M0.06 0.01  
MONTH TO DATE 0.41 0.85 M0.44 1.18  
SINCE MAR 1 0.41 0.85 M0.44 1.18  
SINCE JAN 1 7.20 7.50 M0.30 10.52  
 
DEGREE DAYS  
HEATING  
TODAY 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  
TODAY 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 13 HIGHEST WIND DIRECTION N (360)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED MM  
 
SKY COVER  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 79  
LOWEST 61  
AVERAGE 70  
   
......................................................
 
 
THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 85 92 2010  
MINIMUM TEMPERATURE (F) 72 64 1962  
 
SUNRISE AND SUNSET  
MARCH 13 2025.........SUNRISE 7:34 AM ADT SUNSET 7:33 PM ADT  
MARCH 14 2025.........SUNRISE 7:33 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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