AFOS product CLIBWI
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CDUS41 KLWX 130525
CLIBWI


CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC                  
123 AM EDT THU SEP 13 2018


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

...THE BALTIMORE MD CLIMATE SUMMARY FOR SEPTEMBER 12 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         83    329 PM  96    1931  79      4       77       
  MINIMUM         69    600 AM  43    1967  59     10       57       
  AVERAGE         76                        69      7       67      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.02          3.42 1960   0.13  -0.11     0.00    
  MONTH TO DATE    3.63                      1.47   2.16     1.82    
  SINCE SEP 1      3.63                      1.47   2.16     1.82    
  SINCE JAN 1     48.89                     29.32  19.57    32.06    
                                                                     
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                         4     -1       19       
  SINCE SEP 1      3                         4     -1       19       
  SINCE JUL 1      3                         5     -2       19       
                                                                     
 COOLING                                                             
  YESTERDAY       11                         5      6        2       
  MONTH TO DATE  143                        78     65       21       
  SINCE SEP 1    143                        78     65       21       
  SINCE JAN 1   1406                      1088    318     1113       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    10   HIGHEST WIND DIRECTION    NE (50)       
  HIGHEST GUST SPEED    13   HIGHEST GUST DIRECTION    NE (30)       
  AVERAGE WIND SPEED     4.5                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.8                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  LIGHT RAIN                                                         
  FOG                                                                
  FOG W/VISIBILITY <= 1/4 MILE                                       
  HAZE                                                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100           400 AM                                     
 LOWEST     79          1200 PM                                     
 AVERAGE    90                                                       

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

                                                                     
THE BALTIMORE MD CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   79        97      1952                    
 MINIMUM TEMPERATURE (F)   59        42      1958                    

                                                                     
SUNRISE AND SUNSET                                                   
SEPTEMBER 13 2018.....SUNRISE   646 AM EDT   SUNSET   718 PM EDT   
SEPTEMBER 14 2018.....SUNRISE   647 AM EDT   SUNSET   717 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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