016  
CDUS41 KLWX 250547  
CLIBWI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
141 AM EDT SAT MAY 25 2013  
 
   
...............................  
 
   
..THE BALTIMORE MD CLIMATE SUMMARY FOR MAY 24 2013  
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1870 TO 2013  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 65 1240 AM 93 1933 76 -11 81  
MINIMUM 49 1159 PM 41 1963 55 -6 67  
AVERAGE 57 65 -8 74  
 
PRECIPITATION (IN)  
YESTERDAY 0.03 2.23 1930 0.14 -0.11 T  
MONTH TO DATE 3.28 3.05 0.23 1.63  
SINCE MAR 1 8.12 10.14 -2.02 5.38  
SINCE JAN 1 13.71 16.09 -2.38 10.34  
 
SNOWFALL (IN)  
YESTERDAY 0.0 MM MM 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0  
SINCE JUL 1 8.0 20.1 -12.1  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 8 3 5 0  
MONTH TO DATE 116 118 -2 27  
SINCE MAR 1 1174 1138 36 682  
SINCE JUL 1 4466 4733 -267 3586  
 
COOLING  
YESTERDAY 0 3 -3 9  
MONTH TO DATE 61 43 18 72  
SINCE MAR 1 87 57 30 104  
SINCE JAN 1 87 57 30 104    
..............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 11.7  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
HAZE  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 1200 AM  
LOWEST 50 800 PM  
AVERAGE 75  
   
......................................................  
 
 
THE BALTIMORE MD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 76 94 1991  
MINIMUM TEMPERATURE (F) 55 38 1956  
 
 
SUNRISE AND SUNSET  
MAY 25 2013...........SUNRISE 546 AM EDT SUNSET 822 PM EDT  
MAY 26 2013...........SUNRISE 545 AM EDT SUNSET 823 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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