679  
CDCA42 TJSJ 291955  
CLISJU  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN JUAN PR  
355 PM AST MON JUN 29 2026  
   
...............................
 
 
   
..THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR JUNE 29 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 91 11:56 AM 94 1995 89 2 89  
MINIMUM 80 6:06 AM 71 1963 78 2 78  
AVERAGE 86 83 3 84  
 
PRECIPITATION (IN)  
TODAY 0.01 3.20 1952 0.14 -0.13 0.35  
MONTH TO DATE 1.50 4.51 -3.01 3.98  
SINCE JUN 1 1.50 4.51 -3.01 3.98  
SINCE JAN 1 22.45 23.48 -1.03 28.38  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 0 0 0 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
TODAY 21 18 3 19  
MONTH TO DATE 565 522 43 508  
SINCE JUN 1 565 522 43 508  
SINCE JAN 1 2818 2655 163 2832    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION E (70)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION E (70)  
AVERAGE WIND SPEED 7.3  
 
SKY COVER  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 94  
LOWEST 62  
AVERAGE 78  
   
......................................................
 
 
THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 89 95 1988  
MINIMUM TEMPERATURE (F) 78 71 1929  
 
SUNRISE AND SUNSET  
JUNE 29 2026..........SUNRISE 5:51 AM AST SUNSET 7:04 PM AST  
JUNE 30 2026..........SUNRISE 5:51 AM AST SUNSET 7:04 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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