040  
CDUS41 KLWX 122133  
CLIDMH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
533 PM EDT THU SEP 12 2024  
   
...............................
 
 
...THE BALTIMORE INNER HARBOR CLIMATE SUMMARY FOR SEPTEMBER 12 2024...  
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1950 TO 2024  
 
WEATHER ITEM OBSERVED TIME NORMAL DEPARTURE  
VALUE (LST) VALUE FROM  
NORMAL    
................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM MM MM 82 MM  
MINIMUM MM MM 66 MM  
AVERAGE MM 74 MM  
 
PRECIPITATION (IN)  
TODAY 0.00 0.14 -0.14  
MONTH TO DATE 0.01 1.74 -1.73  
 
DEGREE DAYS  
HEATING  
TODAY MM  
 
COOLING  
TODAY MM    
................................................
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST MM  
LOWEST MM  
AVERAGE MM  
   
......................................................
 
 
SUNRISE AND SUNSET  
SEPTEMBER 12 2024.....SUNRISE 6:45 AM EDT SUNSET 7:19 PM EDT  
SEPTEMBER 13 2024.....SUNRISE 6:46 AM EDT SUNSET 7:17 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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