AFOS product CLIDMH
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CDUS41 KLWX 300538
CLIDMH


CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC                  
137 AM EDT SAT SEP 30 2017


................................... 

...THE BALTIMORE INNER HARBOR MD CLIMATE SUMMARY FOR SEPTEMBER 29 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1999 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         74    209 PM  MM      MM  75     -1       67       
  MINIMUM         59    612 AM  MM      MM  58      1       62       
  AVERAGE         67                        66      1       65      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00         MM      MM   0.14  -0.14     1.70    
  MONTH TO DATE    1.86                      3.94  -2.08     4.85    
  SINCE SEP 1      1.86                      3.94  -2.08     4.85    
  SINCE JAN 1     29.94                     31.31  -1.37    34.72    
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        0                         2     -2        0       
  MONTH TO DATE    3                        14    -11        1       
  SINCE SEP 1      3                        14    -11        1       
  SINCE JUL 1      3                        14    -11        1       
                                                                     
 COOLING                                                             
  YESTERDAY        2                         4     -2        0       
  MONTH TO DATE  258                       224     34      310       
  SINCE SEP 1    258                       224     34      310       
  SINCE JAN 1   1772                      1620    152     1863       
..................................................................


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    62           600 AM                                     
 LOWEST     35           100 PM                                     
 AVERAGE    49                                                       

..........................................................

                                                                     
THE BALTIMORE INNER HARBOR MD CLIMATE NORMALS FOR TODAY
                         NORMAL                                      
 MAXIMUM TEMPERATURE (F)   74                                        
 MINIMUM TEMPERATURE (F)   58                                        

                                                                     
SUNRISE AND SUNSET                                                   
SEPTEMBER 30 2017.....SUNRISE   702 AM EDT   SUNSET   650 PM EDT   
OCTOBER  1 2017.......SUNRISE   703 AM EDT   SUNSET   649 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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