471  
CDUS41 KLWX 130523  
CLIDMH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
1223 AM EST WED DEC 13 2023  
   
...............................
 
 
   
..THE BALTIMORE INNER HARBOR CLIMATE SUMMARY FOR DECEMBER 12 2023
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1999 TO 2023  
 
WEATHER ITEM OBSERVED TIME NORMAL DEPARTURE  
VALUE (LST) VALUE FROM  
NORMAL    
................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 51 3:22 PM 49 2  
MINIMUM 32 7:17 AM 35 -3  
AVERAGE 42 42 0  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.12 -0.12  
MONTH TO DATE 2.57 1.44 1.13  
 
DEGREE DAYS  
HEATING  
YESTERDAY 23  
 
COOLING  
YESTERDAY 0    
................................................
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 72  
LOWEST 30  
AVERAGE 51  
   
......................................................
 
 
SUNRISE AND SUNSET  
DECEMBER 13 2023......SUNRISE 7:17 AM EST SUNSET 4:44 PM EST  
DECEMBER 14 2023......SUNRISE 7:18 AM EST SUNSET 4:44 PM EST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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