760  
CDCA42 TJSJ 311945  
CLISJU  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN JUAN PR  
345 PM AST TUE MAR 31 2026  
   
...............................  
 
   
..THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR MARCH 31 2026  
 
VALID TODAY AS OF 0300 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1898 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 84 3:11 PM 92 1984 86 -2 85  
MINIMUM 74 6:50 AM 64 1957 73 1 73  
AVERAGE 79 79 0 79  
 
PRECIPITATION (IN)  
TODAY T 1.34 1953 0.09 -0.09 0.27  
MONTH TO DATE 6.56 2.18 4.38 4.03  
SINCE MAR 1 6.56 2.18 4.38 4.03  
SINCE JAN 1 14.93 8.83 6.10 10.82  
 
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 14 14 0 14  
MONTH TO DATE 440 420 20 490  
SINCE MAR 1 440 420 20 490  
SINCE JAN 1 1232 1167 65 1374    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION NE (60)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION NE (60)  
AVERAGE WIND SPEED 8.5  
 
SKY COVER  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 82  
LOWEST 60  
AVERAGE 71  
   
......................................................  
 
THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 86 93 1984  
MINIMUM TEMPERATURE (F) 73 67 1965  
 
SUNRISE AND SUNSET  
MARCH 31 2026.........SUNRISE 6:19 AM AST SUNSET 6:37 PM AST  
APRIL 1 2026.........SUNRISE 6:18 AM AST SUNSET 6:38 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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