820  
CDUS41 KLWX 302128  
CLIDMH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
528 PM EDT THU APR 30 2026  
   
...............................
 
 
   
..THE BALTIMORE INNER HARBOR CLIMATE SUMMARY FOR APRIL 30 2026
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1950 TO 2026  
 
WEATHER ITEM OBSERVED TIME NORMAL DEPARTURE  
VALUE (LST) VALUE FROM  
NORMAL    
................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 70 2:10 PM 72 -2  
MINIMUM 51 5:27 AM 53 -2  
AVERAGE 61 62 -1  
 
PRECIPITATION (IN)  
TODAY 0.00 0.12 -0.12  
MONTH TO DATE 2.00 3.55 -1.55  
 
DEGREE DAYS  
HEATING  
TODAY 4  
 
COOLING  
TODAY 0    
................................................
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93  
LOWEST 27  
AVERAGE 60  
   
......................................................
 
 
SUNRISE AND SUNSET  
APRIL 30 2026.........SUNRISE 6:09 AM EDT SUNSET 7:59 PM EDT  
MAY 1 2026...........SUNRISE 6:08 AM EDT SUNSET 8:00 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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