021  
CDCA42 TJSJ 190436  
CLISJU  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN JUAN PR  
1236 AM AST SUN FEB 19 2023  
   
...............................  
 
   
..THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR FEBRUARY 18 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 84 1:24 PM 91 1983 84 0 82  
MINIMUM 73 7:34 AM 64 1962 72 1 72  
AVERAGE 79 78 1 77  
 
PRECIPITATION (IN)  
YESTERDAY 0.06 0.65 1991 0.09 -0.03 0.31  
MONTH TO DATE 2.27 1.73 0.54 10.61  
SINCE DEC 1 11.62 10.65 0.97 19.01  
SINCE JAN 1 7.90 5.80 2.10 13.34  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 14 13 1 12  
MONTH TO DATE 250 233 17 216  
SINCE DEC 1 1121 1048 73 1085  
SINCE JAN 1 668 622 46 617    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION E (70)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION E (80)  
AVERAGE WIND SPEED 14.2  
 
SKY COVER  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 84  
LOWEST 57  
AVERAGE 71  
   
......................................................  
 
THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 84 91 1980  
MINIMUM TEMPERATURE (F) 72 64 1960  
 
SUNRISE AND SUNSET  
FEBRUARY 19 2023......SUNRISE 6:49 AM AST SUNSET 6:26 PM AST  
FEBRUARY 20 2023......SUNRISE 6:49 AM AST SUNSET 6:27 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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