149  
CDUS41 KLWX 292206 CCA  
CLIBWI  
 
CLIMATE REPORT...CORRECTED  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
506 PM EST THU JAN 29 2015  
 
   
...............................
 
 
   
..THE BALTIMORE MD CLIMATE SUMMARY FOR JANUARY 28 2015
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1870 TO 2015  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 36 310 PM 70 1949 42 -6 19  
1944  
MINIMUM 19 725 AM -3 1987 25 -6 11  
AVERAGE 28 33 -5 15  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.02 1922 0.10 -0.10 T  
MONTH TO DATE 3.82 2.74 1.08 2.68  
SINCE DEC 1 7.40 6.11 1.29 7.95  
SINCE JAN 1 3.82 2.74 1.08 2.68  
 
SNOWFALL (IN)  
YESTERDAY 0.0 23.3 1922 0.3 -0.3  
MONTH TO DATE 5.9 5.9 0.0  
SINCE JUL 1 6.4 9.3 -2.9  
SNOW DEPTH 1  
 
DEGREE DAYS  
HEATING  
YESTERDAY 37 32 5 50  
MONTH TO DATE 938 896 42 1028  
SINCE DEC 1 1707 1773 -66 1811  
SINCE JUL 1 2599 2677 -78 2736  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 2  
SINCE JAN 1 0 0 0 0    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 9.2  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 57 400 AM  
LOWEST 26 200 PM  
AVERAGE 42  
   
......................................................
 
 
 
THE BALTIMORE MD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 42 75 1975  
MINIMUM TEMPERATURE (F) 25 -7 1963  
 
 
SUNRISE AND SUNSET  
JANUARY 29 2015.......SUNRISE 716 AM EST SUNSET 524 PM EST  
JANUARY 30 2015.......SUNRISE 715 AM EST SUNSET 525 PM EST  
 
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
   
..CORRECTED FOR SNOW DEPTH
 
 
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