486  
CDUS41 KLWX 170527  
CLIDMH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
1227 AM EST TUE DEC 17 2024  
   
...............................
 
 
   
..THE BALTIMORE INNER HARBOR CLIMATE SUMMARY FOR DECEMBER 16 2024
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1950 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE  
VALUE (LST) VALUE VALUE FROM  
NORMAL    
............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 50 11:59 PM 74 1971 48 2  
MINIMUM 40 12:55 AM 12 1951 35 5  
AVERAGE 45 41 4  
 
PRECIPITATION (IN)  
YESTERDAY 0.44 2.09 1974 0.12 0.32  
MONTH TO DATE 1.48 1.93 -0.45  
 
DEGREE DAYS  
HEATING  
YESTERDAY 20  
 
COOLING  
YESTERDAY 0    
............................................................
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93  
LOWEST 83  
AVERAGE 88  
   
......................................................
 
 
SUNRISE AND SUNSET  
DECEMBER 17 2024......SUNRISE 7:21 AM EST SUNSET 4:45 PM EST  
DECEMBER 18 2024......SUNRISE 7:21 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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