831  
CDUS41 KLWX 080631  
CLIDMH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
231 AM EDT TUE SEP 08 2026  
   
...............................  
 
   
..THE BALTIMORE INNER HARBOR CLIMATE SUMMARY FOR SEPTEMBER 7 2026  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1950 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE  
VALUE (LST) VALUE VALUE FROM  
NORMAL    
............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 84 3:21 PM 98 1998 83 1  
2023  
MINIMUM 64 5:16 AM 53 1984 67 -3  
AVERAGE 74 75 -1  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 3.17 2011 0.15 -0.15  
MONTH TO DATE 0.59 1.03 -0.44  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0  
 
COOLING  
YESTERDAY 9    
............................................................  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 73  
LOWEST 35  
AVERAGE 54  
   
......................................................  
 
SUNRISE AND SUNSET  
SEPTEMBER 8 2026.....SUNRISE 6:41 AM EDT SUNSET 7:26 PM EDT  
SEPTEMBER 9 2026.....SUNRISE 6:42 AM EDT SUNSET 7:24 PM EDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab VA Page
The Nexlab MD Page
The Nexlab WV Page
Main Text Page