126  
CDUS41 KLWX 300624  
CLIDMH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
224 AM EDT TUE SEP 30 2025  
   
...............................  
 
...THE BALTIMORE INNER HARBOR CLIMATE SUMMARY FOR SEPTEMBER 29 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 80 3:22 PM 89 1953 76 4  
MINIMUM 67 4:39 AM 45 1951 60 7  
AVERAGE 74 68 6  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.36 1963 0.16 -0.16  
MONTH TO DATE 2.61 4.34 -1.73  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0  
 
COOLING  
YESTERDAY 9    
............................................................  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 84  
LOWEST 49  
AVERAGE 67  
   
......................................................  
 
SUNRISE AND SUNSET  
SEPTEMBER 30 2025.....SUNRISE 7:02 AM EDT SUNSET 6:50 PM EDT  
OCTOBER 1 2025.......SUNRISE 7:03 AM EDT SUNSET 6:48 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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