587  
CDUS41 KLWX 190523  
CLIBWI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
122 AM EDT SUN MAY 19 2019  
 
   
...............................
 
 
   
..THE BALTIMORE MD CLIMATE SUMMARY FOR MAY 18 2019
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1871 TO 2019  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 81 449 PM 97 1962 74 7 68  
MINIMUM 63 1125 PM 35 1973 53 10 54  
AVERAGE 72 64 8 61  
 
PRECIPITATION (IN)  
YESTERDAY 0.24 1.54 2015 0.13 0.11 0.71  
MONTH TO DATE 4.52 2.24 2.28 5.09  
SINCE MAR 1 10.12 9.33 0.79 10.54  
SINCE JAN 1 16.91 15.28 1.63 16.84  
 
SNOWFALL (IN)  
YESTERDAY 0.0 MM MM 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0  
SINCE JUL 1 18.3 20.1 -1.8  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 4 -4 4  
MONTH TO DATE 49 98 -49 15  
SINCE MAR 1 910 1118 -208 1178  
SINCE JUL 1 4323 4713 -390 4490  
 
COOLING  
YESTERDAY 7 2 5 0  
MONTH TO DATE 41 26 15 72  
SINCE MAR 1 71 40 31 93  
SINCE JAN 1 71 40 31 94    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION SE (140)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION SE (130)  
AVERAGE WIND SPEED 5.1  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 500 AM  
LOWEST 54 200 PM  
AVERAGE 74  
   
......................................................
 
 
 
THE BALTIMORE MD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 75 98 1962  
MINIMUM TEMPERATURE (F) 53 38 2009  
 
 
SUNRISE AND SUNSET  
MAY 19 2019...........SUNRISE 550 AM EDT SUNSET 816 PM EDT  
MAY 20 2019...........SUNRISE 550 AM EDT SUNSET 817 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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