972  
CDUS41 KLWX 200534  
CLIBWI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
131 AM EDT SAT OCT 20 2018  
 
   
...............................
 
 
   
..THE BALTIMORE MD CLIMATE SUMMARY FOR OCTOBER 19 2018
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1871 TO 2018  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 64 218 PM 87 2016 66 -2 73  
MINIMUM 35 543 AM 29 2015 44 -9 40  
AVERAGE 50 55 -5 57  
 
PRECIPITATION (IN)  
YESTERDAY 0.01 2.58 1966 0.11 -0.10 0.00  
MONTH TO DATE 1.22 2.07 -0.85 1.42  
SINCE SEP 1 10.41 6.10 4.31 3.37  
SINCE JAN 1 55.67 33.95 21.72 33.61  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.4 1940 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 15 10 5 8  
MONTH TO DATE 84 148 -64 65  
SINCE SEP 1 94 200 -106 93  
SINCE JUL 1 94 201 -107 93  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 96 15 81 65  
SINCE SEP 1 352 150 202 224  
SINCE JAN 1 1615 1160 455 1316    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION SW (230)  
AVERAGE WIND SPEED 5.3  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 100 AM  
LOWEST 46 100 PM  
AVERAGE 73  
   
......................................................
 
 
 
THE BALTIMORE MD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 66 87 1969  
MINIMUM TEMPERATURE (F) 44 28 1992  
1981  
1972  
 
 
SUNRISE AND SUNSET  
OCTOBER 20 2018.......SUNRISE 721 AM EDT SUNSET 621 PM EDT  
OCTOBER 21 2018.......SUNRISE 723 AM EDT SUNSET 619 PM EDT  
 
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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