007  
CDCA42 TJSJ 060857  
CLISJU  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN JUAN PR  
457 AM AST FRI JUN 06 2025  
   
...............................  
 
   
..THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR JUNE 4 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 87 12:34 PM 94 2022 89 -2 94  
2023  
2024  
MINIMUM 76 7:37 AM 70 2011 77 -1 82  
AVERAGE 82 83 -1 88  
 
PRECIPITATION (IN)  
YESTERDAY 0.11 1.80 1957 0.17 -0.06 T  
MONTH TO DATE 0.11 0.70 -0.59 1.46  
SINCE JUN 1 0.11 0.70 -0.59 1.46  
SINCE JAN 1 24.51 19.67 4.84 34.34  
 
DEGREE DAYS  
HEATING  
YESTERDAY 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  
YESTERDAY 17 18 -1 23  
MONTH TO DATE 55 72 -17 83  
SINCE JUN 1 55 72 -17 83  
SINCE JAN 1 2379 2205 174 2595    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION E (80)  
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION E (70)  
AVERAGE WIND SPEED 13.0  
 
SKY COVER  
AVERAGE SKY COVER MM  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST MM  
LOWEST MM  
AVERAGE MM  
   
......................................................  
 
THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 89 97 1988  
MINIMUM TEMPERATURE (F) 77 71 1961  
 
SUNRISE AND SUNSET  
JUNE 5 2025..........SUNRISE 5:47 AM AST SUNSET 6:58 PM AST  
JUNE 6 2025..........SUNRISE 5:47 AM AST SUNSET 6:59 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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