718  
CDUS41 KLWX 190527  
CLIDMH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
1227 AM EST TUE DEC 19 2023  
   
...............................  
 
   
..THE BALTIMORE INNER HARBOR CLIMATE SUMMARY FOR DECEMBER 18 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 59 12:09 AM 47 12  
MINIMUM 41 11:59 PM 34 7  
AVERAGE 50 41 9  
 
PRECIPITATION (IN)  
YESTERDAY 0.79 0.12 0.67  
MONTH TO DATE 5.28 2.17 3.11  
 
DEGREE DAYS  
HEATING  
YESTERDAY 15  
 
COOLING  
YESTERDAY 0    
................................................  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90  
LOWEST 43  
AVERAGE 67  
   
......................................................  
 
SUNRISE AND SUNSET  
DECEMBER 19 2023......SUNRISE 7:21 AM EST SUNSET 4:46 PM EST  
DECEMBER 20 2023......SUNRISE 7:22 AM EST SUNSET 4:46 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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