257  
CDUS41 KLWX 240524  
CLIBWI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
1223 AM EST FRI JAN 24 2020  
 
   
...............................
 
 
   
..THE BALTIMORE MD CLIMATE SUMMARY FOR JANUARY 23 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 41 410 PM 73 1967 41 0 54  
MINIMUM 21 605 AM 0 1936 24 -3 27  
AVERAGE 31 33 -2 41  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.82 1998 0.09 -0.09 0.00  
MONTH TO DATE 1.54 2.26 -0.72 1.90  
SINCE DEC 1 5.11 5.63 -0.52 8.44  
SINCE JAN 1 1.54 2.26 -0.72 1.90  
 
SNOWFALL (IN)  
YESTERDAY 0.0 25.5 2016 0.2 -0.2  
MONTH TO DATE 1.5 4.6 -3.1  
SINCE JUL 1 1.8 8.0 -6.2  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 34 32 2 24  
MONTH TO DATE 562 736 -174 685  
SINCE DEC 1 1332 1613 -281 1460  
SINCE JUL 1 2093 2517 -424 2373  
 
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 8 HIGHEST WIND DIRECTION E (70)  
HIGHEST GUST SPEED 10 HIGHEST GUST DIRECTION E (110)  
AVERAGE WIND SPEED 1.6  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 84 600 AM  
LOWEST 44 500 PM  
AVERAGE 64  
   
......................................................
 
 
 
THE BALTIMORE MD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 41 74 1967  
MINIMUM TEMPERATURE (F) 24 1 1963  
 
 
SUNRISE AND SUNSET  
JANUARY 24 2020.......SUNRISE 720 AM EST SUNSET 518 PM EST  
JANUARY 25 2020.......SUNRISE 719 AM EST SUNSET 519 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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