515  
CDUS41 KLWX 150525  
CLIBWI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
1225 AM EST WED JAN 15 2025  
   
...............................
 
 
   
..THE BALTIMORE MD CLIMATE SUMMARY FOR JANUARY 14 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 34 2:04 AM 79 1932 43 -9 46  
MINIMUM 24 7:59 AM -2 1912 25 -1 28  
AVERAGE 29 34 -5 37  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.45 1968 0.10 -0.10 T  
MONTH TO DATE 0.87 1.40 -0.53 4.33  
SINCE DEC 1 3.71 5.11 -1.40 11.49  
SINCE JAN 1 0.87 1.40 -0.53 4.33  
 
SNOWFALL (IN)  
YESTERDAY 0.0 6.4 1910 0.2 -0.2 T  
MONTH TO DATE 7.9 2.2 5.7 T  
SINCE DEC 1 7.9 4.7 3.2 T  
SINCE JUL 1 7.9 4.8 3.1 T  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 36 31 5 28  
MONTH TO DATE 480 425 55 344  
SINCE DEC 1 1290 1245 45 996  
SINCE JUL 1 1998 2085 -87 1705  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 11.3  
 
SKY COVER  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 54 1:00 AM  
LOWEST 33 2:00 PM  
AVERAGE 44  
   
......................................................
 
 
THE BALTIMORE MD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 43 78 1932  
MINIMUM TEMPERATURE (F) 25 -2 1964  
 
SUNRISE AND SUNSET  
JANUARY 15 2025.......SUNRISE 7:24 AM EST SUNSET 5:08 PM EST  
JANUARY 16 2025.......SUNRISE 7:24 AM EST SUNSET 5:10 PM EST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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