862  
CDCA42 TJSJ 070427  
CLISJU  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN JUAN PR  
1227 AM AST TUE NOV 07 2023  
   
...............................
 
 
   
..THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR NOVEMBER 6 2023
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1898 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 88 1:50 PM 96 1981 87 1 92  
MINIMUM 78 4:35 PM 68 1960 76 2 75  
AVERAGE 83 81 2 84  
 
PRECIPITATION (IN)  
YESTERDAY 0.13 1.45 1992 0.26 -0.13 T  
MONTH TO DATE 0.29 1.47 -1.18 3.72  
SINCE SEP 1 13.07 13.18 -0.11 23.94  
SINCE JAN 1 43.75 49.12 -5.37 65.33  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 0 0 0 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 18 16 2 19  
MONTH TO DATE 114 97 17 102  
SINCE SEP 1 1389 1194 195 1242  
SINCE JAN 1 5476 5005 471 5048    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 4.4  
 
SKY COVER  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
RAIN  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 91  
LOWEST 72  
AVERAGE 82  
   
......................................................
 
 
THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 87 95 1981  
MINIMUM TEMPERATURE (F) 75 68 1956  
 
SUNRISE AND SUNSET  
NOVEMBER 7 2023......SUNRISE 6:26 AM AST SUNSET 5:49 PM AST  
NOVEMBER 8 2023......SUNRISE 6:27 AM AST SUNSET 5:48 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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