159  
CDUS41 KLWX 100620  
CLIDMH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
220 AM EDT THU APR 10 2025  
   
...............................  
 
   
..THE BALTIMORE INNER HARBOR CLIMATE SUMMARY FOR APRIL 9 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 54 4:03 PM 92 1959 65 -11  
MINIMUM 35 5:15 AM 28 1972 46 -11  
AVERAGE 45 55 -10  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.87 1983 0.12 -0.12  
MONTH TO DATE 0.55 1.04 -0.49  
 
DEGREE DAYS  
HEATING  
YESTERDAY 20  
 
COOLING  
YESTERDAY 0    
............................................................  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 49  
LOWEST 23  
AVERAGE 36  
   
......................................................  
 
SUNRISE AND SUNSET  
APRIL 10 2025.........SUNRISE 6:36 AM EDT SUNSET 7:39 PM EDT  
APRIL 11 2025.........SUNRISE 6:35 AM EDT SUNSET 7:40 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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