AFOS product CLIBWI
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CDUS41 KLWX 170525
CLIBWI


CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC                  
125 AM EDT TUE SEP 17 2013


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

...THE BALTIMORE MD CLIMATE SUMMARY FOR SEPTEMBER 16 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         75    425 PM  98    1991  78     -3       76       
  MINIMUM         58    916 PM  41    1873  58      0       53       
  AVERAGE         67                        68     -1       65      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.03          5.02 1999   0.15  -0.12     0.00    
  MONTH TO DATE    0.70                      2.04  -1.34     1.25    
  SINCE SEP 1      0.70                      2.04  -1.34     1.25    
  SINCE JAN 1     26.27                     29.89  -3.62    23.72    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0          MM      MM   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        0                         1     -1        0       
  MONTH TO DATE    7                         8     -1        0       
  SINCE SEP 1      7                         8     -1        0       
  SINCE JUL 1      7                         9     -2        0       
                                                                     
 COOLING                                                             
  YESTERDAY        2                         4     -2        0       
  MONTH TO DATE  139                        96     43      134       
  SINCE SEP 1    139                        96     43      134       
  SINCE JAN 1   1284                      1106    178     1505       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION     N (350)      
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION     N (350)      
  AVERAGE WIND SPEED     5.7                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.7                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  LIGHT RAIN                                                         

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    90           900 AM                                     
 LOWEST     44           300 PM                                     
 AVERAGE    67                                                       

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

                                                                     
THE BALTIMORE MD CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   78        97      1991                    
 MINIMUM TEMPERATURE (F)   57        44      1984                    

                                                                     
SUNRISE AND SUNSET                                                   
SEPTEMBER 17 2013.....SUNRISE   650 AM EDT   SUNSET   711 PM EDT   
SEPTEMBER 18 2013.....SUNRISE   651 AM EDT   SUNSET   710 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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