604  
CDUS41 KLWX 312123  
CLIDMH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
523 PM EDT FRI OCT 31 2025  
   
...............................  
 
   
..THE BALTIMORE INNER HARBOR CLIMATE SUMMARY FOR OCTOBER 31 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 62 2:34 PM 63 -1  
MINIMUM 52 1:43 AM 47 5  
AVERAGE 57 55 2  
 
PRECIPITATION (IN)  
TODAY 0.00 0.10 -0.10  
MONTH TO DATE 2.35 3.49 -1.14  
 
DEGREE DAYS  
HEATING  
TODAY 8  
 
COOLING  
TODAY 0    
................................................  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 69  
LOWEST 28  
AVERAGE 49  
   
......................................................  
 
SUNRISE AND SUNSET  
OCTOBER 31 2025.......SUNRISE 7:33 AM EDT SUNSET 6:06 PM EDT  
NOVEMBER 1 2025......SUNRISE 7:35 AM EDT SUNSET 6:05 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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