270  
CDUS41 KLWX 190622  
CLIDMH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
222 AM EDT SUN OCT 19 2025  
   
...............................  
 
   
..THE BALTIMORE INNER HARBOR CLIMATE SUMMARY FOR OCTOBER 18 2025  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1950 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE  
VALUE (LST) VALUE VALUE FROM  
NORMAL    
............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 70 3:14 PM 84 2016 68 2  
MINIMUM 51 3:01 AM 37 1977 52 -1  
2009  
AVERAGE 61 60 1  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.80 1989 0.12 -0.12  
MONTH TO DATE 0.33 2.11 -1.78  
 
DEGREE DAYS  
HEATING  
YESTERDAY 4  
 
COOLING  
YESTERDAY 0    
............................................................  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 81  
LOWEST 41  
AVERAGE 61  
   
......................................................  
 
SUNRISE AND SUNSET  
OCTOBER 19 2025.......SUNRISE 7:21 AM EDT SUNSET 6:21 PM EDT  
OCTOBER 20 2025.......SUNRISE 7:22 AM EDT SUNSET 6:20 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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