258  
CDUS41 KLWX 270532  
CLIDMH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
130 AM EDT THU APR 27 2017  
 
   
...............................
 
 
   
..THE BALTIMORE INNER HARBOR MD CLIMATE SUMMARY FOR APRIL 26 2017
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 9999 TO 9999  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 68 344 PM MM MM 69 -1 85  
MINIMUM 58 520 AM MM MM 51 7 63  
AVERAGE 63 60 3 74  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 MM MM 0.10 -0.10 0.00  
MONTH TO DATE 3.09 2.81 0.28 1.47  
SINCE MAR 1 6.76 6.67 0.09 3.65  
SINCE JAN 1 10.65 12.19 -1.54 12.25  
 
DEGREE DAYS  
HEATING  
YESTERDAY 2 6 -4 0  
MONTH TO DATE 130 255 -125 243  
SINCE MAR 1 716 834 -118 629  
SINCE JUL 1 3170 3922 -752 3245  
 
COOLING  
YESTERDAY 0 1 -1 9  
MONTH TO DATE 39 19 20 29  
SINCE MAR 1 43 20 23 35  
SINCE JAN 1 43 20 23 35    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED MM HIGHEST WIND DIRECTION MM  
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM  
AVERAGE WIND SPEED MM  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87 1200 AM  
LOWEST 63 300 PM  
AVERAGE 75  
   
......................................................
 
 
 
THE BALTIMORE INNER HARBOR MD CLIMATE NORMALS FOR TODAY  
NORMAL  
MAXIMUM TEMPERATURE (F) 70  
MINIMUM TEMPERATURE (F) 51  
 
 
SUNRISE AND SUNSET  
APRIL 27 2017.........SUNRISE 613 AM EDT SUNSET 756 PM EDT  
APRIL 28 2017.........SUNRISE 611 AM EDT SUNSET 757 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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