AFOS product CLIBWI
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CDUS41 KLWX 170531
CLIBWI


CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC                  
131 AM EDT MON SEP 17 2018


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

...THE BALTIMORE MD CLIMATE SUMMARY FOR SEPTEMBER 16 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    317 PM  98    1991  78      4       84       
  MINIMUM         66    251 AM  41    1873  58      8       62       
  AVERAGE         74                        68      6       73      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          5.02 1999   0.15  -0.15     0.00    
  MONTH TO DATE    3.70                      2.04   1.66     1.93    
  SINCE SEP 1      3.70                      2.04   1.66     1.93    
  SINCE JAN 1     48.96                     29.89  19.07    32.17    
                                                                     
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    3                         8     -5       19       
  SINCE SEP 1      3                         8     -5       19       
  SINCE JUL 1      3                         9     -6       19       
                                                                     
 COOLING                                                             
  YESTERDAY        9                         4      5        8       
  MONTH TO DATE  180                        96     84       50       
  SINCE SEP 1    180                        96     84       50       
  SINCE JAN 1   1443                      1106    337     1142       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION     E (80)       
  HIGHEST GUST SPEED    19   HIGHEST GUST DIRECTION     E (90)       
  AVERAGE WIND SPEED     8.2                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.7                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  FOG                                                                

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    97          1200 AM                                     
 LOWEST     58           500 PM                                     
 AVERAGE    78                                                       

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

                                                                     
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 2018.....SUNRISE   650 AM EDT   SUNSET   712 PM EDT   
SEPTEMBER 18 2018.....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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