AFOS product CLIBWI
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051 
CDUS41 KLWX 190537
CLIBWI


CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC                  
136 AM EDT WED SEP 19 2018


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

...THE BALTIMORE MD CLIMATE SUMMARY FOR SEPTEMBER 18 2018...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2018


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         82    516 PM  91    1978  77      5       74       
                                      1977                          
                                      1898                          
  MINIMUM         69   1152 PM  41    1990  57     12       64       
  AVERAGE         76                        67      9       69      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        2.22R         2.13 2003   0.15   2.07     0.02    
  MONTH TO DATE    6.31                      2.33   3.98     1.95    
  SINCE SEP 1      6.31                      2.33   3.98     1.95    
  SINCE JAN 1     51.57                     30.18  21.39    32.19    
                                                                     
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                         2     -2        0       
  MONTH TO DATE    3                        12     -9       19       
  SINCE SEP 1      3                        12     -9       19       
  SINCE JUL 1      3                        13    -10       19       
                                                                     
 COOLING                                                             
  YESTERDAY       11                         4      7        4       
  MONTH TO DATE  201                       104     97       61       
  SINCE SEP 1    201                       104     97       61       
  SINCE JAN 1   1464                      1114    350     1153       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION     W (250)      
  HIGHEST GUST SPEED    26   HIGHEST GUST DIRECTION     W (250)      
  AVERAGE WIND SPEED     4.9                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.6                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  THUNDERSTORM                                                       
  HEAVY RAIN                                                         
  RAIN                                                               
  LIGHT RAIN                                                         
  FOG                                                                

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100           100 AM                                     
 LOWEST     65           500 PM                                     
 AVERAGE    83                                                       

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

                                                                     
THE BALTIMORE MD CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   77        94      1983                    
                                             1896                    
 MINIMUM TEMPERATURE (F)   56        42      1959                    

                                                                     
SUNRISE AND SUNSET                                                   
SEPTEMBER 19 2018.....SUNRISE   652 AM EDT   SUNSET   709 PM EDT   
SEPTEMBER 20 2018.....SUNRISE   652 AM EDT   SUNSET   707 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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