983  
CDCA42 TJSJ 122336  
CLISJU  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN JUAN PR  
736 PM AST MON SEP 12 2022  
   
...............................  
 
   
..THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR SEPTEMBER 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 88 11:27 AM 94 2011 89 -1 91  
2017  
MINIMUM 80 6:38 AM 72 1961 78 2 76  
AVERAGE 84 83 1 84  
 
PRECIPITATION (IN)  
TODAY T 2.90 1905 0.23 -0.23 0.38  
MONTH TO DATE 3.98 2.81 1.17 1.96  
SINCE SEP 1 3.98 2.81 1.17 1.96  
SINCE JAN 1 45.37 38.75 6.62 33.98  
 
DEGREE DAYS  
HEATING  
TODAY 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  
TODAY 19 18 1 19  
MONTH TO DATE 232 216 16 251  
SINCE SEP 1 232 216 16 251  
SINCE JAN 1 4038 4027 11 4200    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION NE (60)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION NE (50)  
AVERAGE WIND SPEED 3.8  
 
SKY COVER  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
THUNDERSTORM  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87  
LOWEST 70  
AVERAGE 79  
   
......................................................  
 
THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 89 94 1906  
2017  
2019  
MINIMUM TEMPERATURE (F) 78 70 1928  
 
SUNRISE AND SUNSET  
SEPTEMBER 12 2022.....SUNRISE 6:11 AM AST SUNSET 6:29 PM AST  
SEPTEMBER 13 2022.....SUNRISE 6:11 AM AST SUNSET 6:28 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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