485  
CDUS41 KLWX 122127  
CLIDMH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
527 PM EDT WED MAR 12 2025  
   
...............................
 
 
   
..THE BALTIMORE INNER HARBOR CLIMATE SUMMARY FOR MARCH 12 2025
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1950 TO 2025  
 
WEATHER ITEM OBSERVED TIME NORMAL DEPARTURE  
VALUE (LST) VALUE FROM  
NORMAL    
................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM MM MM 54 MM  
MINIMUM MM MM 38 MM  
AVERAGE MM 46 MM  
 
PRECIPITATION (IN)  
TODAY 0.00 0.12 -0.12  
MONTH TO DATE 0.93 1.40 -0.47  
 
DEGREE DAYS  
HEATING  
TODAY MM  
 
COOLING  
TODAY MM    
................................................
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 52  
LOWEST 23  
AVERAGE 38  
   
......................................................
 
 
SUNRISE AND SUNSET  
MARCH 12 2025.........SUNRISE 7:22 AM EDT SUNSET 7:11 PM EDT  
MARCH 13 2025.........SUNRISE 7:20 AM EDT SUNSET 7:12 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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