501  
CDUS41 KLWX 172127  
CLIBWI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
527 PM EDT MON MAR 17 2025  
   
...............................
 
 
   
..THE BALTIMORE MD CLIMATE SUMMARY FOR MARCH 17 2025
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 59 2:26 PM 85 1945 55 4 70  
MINIMUM 51 8:58 AM 15 1900 34 17 48  
AVERAGE 55 44 11 59  
 
PRECIPITATION (IN)  
TODAY 0.10 1.29 1968 0.13 -0.03 0.00  
MONTH TO DATE 1.30 2.20 -0.90 3.02  
SINCE MAR 1 1.30 2.20 -0.90 3.02  
SINCE JAN 1 5.20 8.18 -2.98 11.63  
 
SNOWFALL (IN)  
TODAY 0.0 5.0 1931 0.1 -0.1 0.0  
MONTH TO DATE T 2.1 -2.1 T  
SINCE MAR 1 T 2.1 -2.1 T  
SINCE JUL 1 12.7 18.6 -5.9 11.3  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 10 20 -10 6  
MONTH TO DATE 295 390 -95 213  
SINCE MAR 1 295 390 -95 213  
SINCE JUL 1 3642 3795 -153 3102  
 
COOLING  
TODAY 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 23 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 12.0  
 
SKY COVER  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 2:00 AM  
LOWEST 40 2:00 PM  
AVERAGE 70  
   
......................................................
 
 
THE BALTIMORE MD CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 55 81 2011  
MINIMUM TEMPERATURE (F) 34 9 1877  
 
SUNRISE AND SUNSET  
MARCH 17 2025.........SUNRISE 7:14 AM EDT SUNSET 7:16 PM EDT  
MARCH 18 2025.........SUNRISE 7:13 AM EDT SUNSET 7:17 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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