269  
CDUS41 KLWX 172121  
CLIDMH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
521 PM EDT SUN AUG 17 2025  
   
...............................  
 
   
..THE BALTIMORE INNER HARBOR CLIMATE SUMMARY FOR AUGUST 17 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 99 3:50 PM 87 12  
MINIMUM 77 6:03 AM 71 6  
AVERAGE 88 79 9  
 
PRECIPITATION (IN)  
TODAY 0.00 0.14 -0.14  
MONTH TO DATE 1.21 2.44 -1.23  
 
DEGREE DAYS  
HEATING  
TODAY 0  
 
COOLING  
TODAY 23    
................................................  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 82  
LOWEST 39  
AVERAGE 61  
   
......................................................  
 
SUNRISE AND SUNSET  
AUGUST 17 2025........SUNRISE 6:22 AM EDT SUNSET 7:59 PM EDT  
AUGUST 18 2025........SUNRISE 6:22 AM EDT SUNSET 7:57 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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