522  
CDUS41 KLWX 112130  
CLIBWI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
426 PM EST TUE FEB 11 2020  
 
   
...............................
 
 
   
..THE BALTIMORE MD CLIMATE SUMMARY FOR FEBRUARY 11 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 56 247 PM 72 1887 44 12 32  
MINIMUM 48 632 AM -6 1899 26 22 30  
AVERAGE 52 35 17 31  
 
PRECIPITATION (IN)  
TODAY 0.43 3.26 1983 0.10 0.33 0.67  
MONTH TO DATE 2.27 1.13 1.14 0.97  
SINCE DEC 1 8.95 7.55 1.40 10.66  
SINCE JAN 1 5.38 4.18 1.20 4.12  
 
SNOWFALL (IN)  
TODAY 0.0 22.8 1983 0.3 -0.3  
MONTH TO DATE 0.0 3.5 -3.5  
SINCE JUL 1 1.8 13.7 -11.9  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 13 30 -17 34  
MONTH TO DATE 217 338 -121 322  
SINCE DEC 1 1749 2210 -461 2068  
SINCE JUL 1 2510 3114 -604 2981  
 
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 9 HIGHEST WIND DIRECTION N (360)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION N (360)  
AVERAGE WIND SPEED 2.6  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
RAIN  
LIGHT RAIN  
FOG  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 500 AM  
LOWEST 77 300 PM  
AVERAGE 85  
   
......................................................
 
 
 
THE BALTIMORE MD CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 44 73 1999  
MINIMUM TEMPERATURE (F) 26 5 1899  
 
 
SUNRISE AND SUNSET  
FEBRUARY 11 2020......SUNRISE 704 AM EST SUNSET 539 PM EST  
FEBRUARY 12 2020......SUNRISE 702 AM EST SUNSET 540 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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