393  
CDUS41 KLWX 070525  
CLIBWI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
1224 AM EST TUE JAN 7 2020  
 
   
...............................
 
 
   
..THE BALTIMORE MD CLIMATE SUMMARY FOR JANUARY 6 2020
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1871 TO 2020  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 54 208 PM 72 1950 41 13 54  
MINIMUM 34 112 AM 5 1904 25 9 35  
AVERAGE 44 33 11 45  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.34 1905 0.10 -0.10 0.00  
MONTH TO DATE 0.44 0.58 -0.14 0.09  
SINCE DEC 1 4.01 3.95 0.06 6.63  
SINCE JAN 1 0.44 0.58 -0.14 0.09  
 
SNOWFALL (IN)  
YESTERDAY 0.0 3.4 1989 0.2 -0.2  
MONTH TO DATE 0.0 0.9 -0.9  
SINCE JUL 1 0.3 4.3 -4.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 21 32 -11 20  
MONTH TO DATE 127 192 -65 128  
SINCE DEC 1 897 1069 -172 903  
SINCE JUL 1 1658 1973 -315 1816  
 
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 22 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 6.1  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 70 400 AM  
LOWEST 28 400 PM  
AVERAGE 49  
   
......................................................
 
 
 
THE BALTIMORE MD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 41 74 1907  
MINIMUM TEMPERATURE (F) 25 1 2018  
 
 
SUNRISE AND SUNSET  
JANUARY 7 2020.......SUNRISE 726 AM EST SUNSET 500 PM EST  
JANUARY 8 2020.......SUNRISE 726 AM EST SUNSET 500 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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