AFOS product CLIBWI
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CDUS41 KLWX 280525
CLIBWI


CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC                  
125 AM EDT THU SEP 28 2017


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

...THE BALTIMORE MD CLIMATE SUMMARY FOR SEPTEMBER 27 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         90    253 PM  95    1998  74     16       76       
  MINIMUM         67   1052 PM  39    1957  53     14       57       
  AVERAGE         79                        63     16       67      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          5.00 1985   0.14  -0.14     0.17    
  MONTH TO DATE    1.95                      3.60  -1.65     0.91    
  SINCE SEP 1      1.95                      3.60  -1.65     0.91    
  SINCE JAN 1     32.19                     31.45   0.74    32.01    
                                                                     
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                         4     -4        0       
  MONTH TO DATE   19                        37    -18        8       
  SINCE SEP 1     19                        37    -18        8       
  SINCE JUL 1     19                        38    -19        8       
                                                                     
 COOLING                                                             
  YESTERDAY       14                         2     12        2       
  MONTH TO DATE  153                       128     25      243       
  SINCE SEP 1    153                       128     25      243       
  SINCE JAN 1   1245                      1138    107     1510       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION     N (10)       
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION     N (20)       
  AVERAGE WIND SPEED     5.8                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.4                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  NO SIGNIFICANT WEATHER WAS OBSERVED.                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100           300 AM                                     
 LOWEST     52           200 PM                                     
 AVERAGE    76                                                       

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

                                                                     
THE BALTIMORE MD CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   73        91      1886                    
 MINIMUM TEMPERATURE (F)   53        40      1989                    

                                                                     
SUNRISE AND SUNSET                                                   
SEPTEMBER 28 2017.....SUNRISE   700 AM EDT   SUNSET   654 PM EDT   
SEPTEMBER 29 2017.....SUNRISE   701 AM EDT   SUNSET   652 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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