935  
CDUS41 KLWX 082231 CCA  
CLIBWI  
 
CLIMATE REPORT...CORRECTED  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
530 PM EST WED JAN 8 2020  
 
   
...............................
 
 
   
..THE BALTIMORE MD CLIMATE SUMMARY FOR JANUARY 8 2020
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 44 227 PM 70 2008 41 3 52  
MINIMUM 30 227 AM 4 1970 24 6 35  
AVERAGE 37 33 4 44  
 
PRECIPITATION (IN)  
TODAY T 1.51 1884 0.10 -0.10 0.16  
MONTH TO DATE 0.75 0.77 -0.02 0.25  
SINCE DEC 1 4.32 4.14 0.18 6.79  
SINCE JAN 1 0.75 0.77 -0.02 0.25  
 
SNOWFALL (IN)  
TODAY T 6.7 1996 0.1 -0.1  
MONTH TO DATE 1.5 1.2 0.3  
SINCE JUL 1 1.8 4.6 -2.8  
SNOW DEPTH 1  
 
DEGREE DAYS  
HEATING  
TODAY 28 32 -4 21  
MONTH TO DATE 182 256 -74 179  
SINCE DEC 1 952 1133 -181 954  
SINCE JUL 1 1713 2037 -324 1867  
 
COOLING  
TODAY 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 29 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 38 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 11.3  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT SNOW  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 1200 AM  
LOWEST 30 400 PM  
AVERAGE 61  
   
......................................................
 
 
 
THE BALTIMORE MD CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 41 75 1937  
MINIMUM TEMPERATURE (F) 24 2 1970  
 
 
SUNRISE AND SUNSET  
JANUARY 8 2020.......SUNRISE 726 AM EST SUNSET 500 PM EST  
JANUARY 9 2020.......SUNRISE 726 AM EST SUNSET 501 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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