555  
CDUS41 KLWX 130631  
CLIDMH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
231 AM EDT TUE MAY 13 2025  
   
...............................
 
 
   
..THE BALTIMORE INNER HARBOR CLIMATE SUMMARY FOR MAY 12 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 84 1:52 PM 93 1987 75 9  
MINIMUM 64 5:52 AM 42 1963 57 7  
AVERAGE 74 66 8  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.50 1974 0.11 -0.11  
MONTH TO DATE 1.51 1.29 0.22  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0  
 
COOLING  
YESTERDAY 9    
............................................................
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 71  
LOWEST 32  
AVERAGE 52  
   
......................................................
 
 
SUNRISE AND SUNSET  
MAY 13 2025...........SUNRISE 5:55 AM EDT SUNSET 8:12 PM EDT  
MAY 14 2025...........SUNRISE 5:54 AM EDT SUNSET 8:12 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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