347  
CDCA42 TJSJ 122151  
CLISJU  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN JUAN PR  
551 PM AST MON DEC 12 2022  
   
...............................  
 
   
..THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR DECEMBER 12 2022  
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1898 TO 2022  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 83 1:52 PM 91 1987 84 -1 85  
MINIMUM 73 7:21 AM 65 1957 74 -1 74  
AVERAGE 78 79 -1 80  
 
PRECIPITATION (IN)  
TODAY T 6.96 1981 0.17 -0.17 0.28  
MONTH TO DATE 0.79 2.14 -1.35 2.98  
SINCE DEC 1 0.79 2.14 -1.35 2.98  
SINCE JAN 1 72.93 57.16 15.77 48.23  
 
DEGREE DAYS  
HEATING  
TODAY 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  
TODAY 13 14 -1 15  
MONTH TO DATE 177 168 9 191  
SINCE DEC 1 177 168 9 191  
SINCE JAN 1 5641 5541 100 5870    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION N (10)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION N (10)  
AVERAGE WIND SPEED 5.3  
 
SKY COVER  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87  
LOWEST 55  
AVERAGE 71  
   
......................................................  
 
THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 84 89 2014  
MINIMUM TEMPERATURE (F) 74 66 1985  
 
SUNRISE AND SUNSET  
DECEMBER 12 2022......SUNRISE 6:46 AM AST SUNSET 5:49 PM AST  
DECEMBER 13 2022......SUNRISE 6:47 AM AST SUNSET 5:49 PM AST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab PR Page
Main Text Page