428  
CDCA42 TJSJ 292004  
CLISJU  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN JUAN PR  
404 PM AST WED APR 29 2026  
   
...............................  
 
   
..THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR APRIL 29 2026  
 
VALID TODAY AS OF 0400 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 85 10:14 AM 93 2015 87 -2 85  
MINIMUM 75 5:29 AM 68 1957 75 0 74  
AVERAGE 80 81 -1 80  
 
PRECIPITATION (IN)  
TODAY 0.71 5.12 1940 0.19 0.52 1.38  
MONTH TO DATE 2.75 4.41 -1.66 6.61  
SINCE MAR 1 9.31 6.59 2.72 10.64  
SINCE JAN 1 17.68 13.24 4.44 17.43  
 
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 15 16 -1 15  
MONTH TO DATE 459 438 21 429  
SINCE MAR 1 899 858 41 919  
SINCE JAN 1 1691 1605 86 1803    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION NE (60)  
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM  
AVERAGE WIND SPEED 3.5  
 
SKY COVER  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 94  
LOWEST 74  
AVERAGE 84  
   
......................................................  
 
THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 87 94 2015  
MINIMUM TEMPERATURE (F) 75 68 1929  
 
SUNRISE AND SUNSET  
APRIL 29 2026.........SUNRISE 5:58 AM AST SUNSET 6:45 PM AST  
APRIL 30 2026.........SUNRISE 5:57 AM AST SUNSET 6:45 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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