420  
CDUS41 KLWX 110534  
CLIBWI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
134 AM EDT TUE MAR 11 2025  
   
...............................  
 
   
..THE BALTIMORE MD CLIMATE SUMMARY FOR MARCH 10 2025  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1871 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 67 2:17 PM 80 2016 53 14 49  
MINIMUM 38 6:48 AM 11 1996 32 6 35  
AVERAGE 53 42 11 42  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.61 2011 0.13 -0.13 0.01  
MONTH TO DATE 1.01 1.25 -0.24 3.01  
SINCE MAR 1 1.01 1.25 -0.24 3.01  
SINCE JAN 1 4.91 7.23 -2.32 11.62  
 
SNOWFALL (IN)  
YESTERDAY 0.0 8.0 1892 0.1 -0.1 T  
MONTH TO DATE T 1.4 -1.4 T  
SINCE MAR 1 T 1.4 -1.4 T  
SINCE JUL 1 12.7 17.9 -5.2 11.3  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 12 23 -11 23  
MONTH TO DATE 207 240 -33 159  
SINCE MAR 1 207 240 -33 159  
SINCE JUL 1 3554 3645 -91 3048  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION SE (140)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION SE (140)  
AVERAGE WIND SPEED 5.0  
 
SKY COVER  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 62 7:00 AM  
LOWEST 23 2:00 PM  
AVERAGE 43  
   
......................................................  
 
THE BALTIMORE MD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 53 79 2021  
MINIMUM TEMPERATURE (F) 32 6 1960  
 
SUNRISE AND SUNSET  
MARCH 11 2025.........SUNRISE 7:24 AM EDT SUNSET 7:10 PM EDT  
MARCH 12 2025.........SUNRISE 7:22 AM EDT SUNSET 7:11 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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