296  
CDUS41 KLWX 100522  
CLIBWI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
1222 AM EST MON FEB 10 2020  
 
   
...............................
 
 
   
..THE BALTIMORE MD CLIMATE SUMMARY FOR FEBRUARY 9 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 50 414 PM 69 2001 44 6 36  
MINIMUM 25 713 AM -7 1934 26 -1 23  
AVERAGE 38 35 3 30  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.64 1885 0.11 -0.11 0.00  
MONTH TO DATE 1.55 0.93 0.62 0.23  
SINCE DEC 1 8.23 7.35 0.88 9.92  
SINCE JAN 1 4.66 3.98 0.68 3.38  
 
SNOWFALL (IN)  
YESTERDAY 0.0 5.0 1936 0.3 -0.3  
MONTH TO DATE 0.0 2.9 -2.9  
SINCE JUL 1 1.8 13.1 -11.3  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 27 30 -3 35  
MONTH TO DATE 185 278 -93 251  
SINCE DEC 1 1717 2150 -433 1997  
SINCE JUL 1 2478 3054 -576 2910  
 
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 16 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 3.8  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 88 600 AM  
LOWEST 31 300 PM  
AVERAGE 60  
   
......................................................
 
 
 
THE BALTIMORE MD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 44 66 1960  
1959  
MINIMUM TEMPERATURE (F) 26 -7 1899  
 
 
SUNRISE AND SUNSET  
FEBRUARY 10 2020......SUNRISE 705 AM EST SUNSET 537 PM EST  
FEBRUARY 11 2020......SUNRISE 704 AM EST SUNSET 539 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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