638  
CDUS41 KLWX 220534  
CLIDMH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
134 AM EDT SUN SEP 22 2024  
   
...............................
 
 
...THE BALTIMORE INNER HARBOR CLIMATE SUMMARY FOR SEPTEMBER 21 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 83 1:35 PM 94 1965 79 4  
1998  
MINIMUM 71 11:59 PM 42 1956 63 8  
AVERAGE 77 71 6  
 
PRECIPITATION (IN)  
YESTERDAY 0.01 2.00 1979 0.15 -0.14  
MONTH TO DATE 0.32 3.15 -2.83  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0  
 
COOLING  
YESTERDAY 12    
............................................................
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 81  
LOWEST 60  
AVERAGE 71  
   
......................................................
 
 
SUNRISE AND SUNSET  
SEPTEMBER 22 2024.....SUNRISE 6:55 AM EDT SUNSET 7:03 PM EDT  
SEPTEMBER 23 2024.....SUNRISE 6:55 AM EDT SUNSET 7:01 PM EDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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