602  
CDUS41 KLWX 290525  
CLIBWI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
1224 AM EST WED JAN 29 2020  
 
   
...............................
 
 
   
..THE BALTIMORE MD CLIMATE SUMMARY FOR JANUARY 28 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 45 358 PM 70 1949 42 3 38  
1944  
MINIMUM 36 740 AM -3 1987 25 11 24  
AVERAGE 41 33 8 31  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.02 1922 0.10 -0.10 0.00  
MONTH TO DATE 3.03 2.74 0.29 2.91  
SINCE DEC 1 6.60 6.11 0.49 9.45  
SINCE JAN 1 3.03 2.74 0.29 2.91  
 
SNOWFALL (IN)  
YESTERDAY 0.0 23.3 1922 0.3 -0.3  
MONTH TO DATE 1.5 5.9 -4.4  
SINCE JUL 1 1.8 9.3 -7.5  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 24 32 -8 34  
MONTH TO DATE 677 896 -219 841  
SINCE DEC 1 1447 1773 -326 1616  
SINCE JUL 1 2208 2677 -469 2529  
 
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 20 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 10.4  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 70 800 AM  
LOWEST 45 200 PM  
AVERAGE 58  
   
......................................................
 
 
 
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 2020.......SUNRISE 716 AM EST SUNSET 523 PM EST  
JANUARY 30 2020.......SUNRISE 716 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.  
 

 
 
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