199  
CDUS41 KLWX 090525  
CLIBWI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
1225 AM EST THU JAN 09 2025  
   
...............................
 
 
   
..THE BALTIMORE MD CLIMATE SUMMARY FOR JANUARY 8 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 31 12:54 PM 70 2008 43 -12 50  
MINIMUM 22 11:59 PM 4 1970 26 -4 29  
AVERAGE 27 35 -8 40  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.51 1884 0.10 -0.10 0.00  
MONTH TO DATE 0.78 0.80 -0.02 1.23  
SINCE DEC 1 3.62 4.51 -0.89 8.39  
SINCE JAN 1 0.78 0.80 -0.02 1.23  
 
SNOWFALL (IN)  
YESTERDAY 0.0 6.7 1996 0.1 -0.1 0.0  
MONTH TO DATE 6.6 1.0 5.6 T  
SINCE DEC 1 6.6 3.5 3.1 T  
SINCE JUL 1 6.6 3.6 3.0 T  
SNOW DEPTH 2  
 
DEGREE DAYS  
HEATING  
YESTERDAY 38 30 8 25  
MONTH TO DATE 270 240 30 216  
SINCE DEC 1 1080 1060 20 868  
SINCE JUL 1 1788 1900 -112 1577  
 
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 25 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 14.9  
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 62 8:00 AM  
LOWEST 44 4:00 PM  
AVERAGE 53  
   
......................................................
 
 
THE BALTIMORE MD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 43 75 1937  
MINIMUM TEMPERATURE (F) 26 2 1970  
 
SUNRISE AND SUNSET  
JANUARY 9 2025.......SUNRISE 7:26 AM EST SUNSET 5:02 PM EST  
JANUARY 10 2025.......SUNRISE 7:26 AM EST SUNSET 5:03 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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