AFOS product CLIBWI
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064 
CDUS41 KLWX 100536
CLIBWI


CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC                  
135 AM EDT THU MAY 10 2018


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

...THE BALTIMORE MD CLIMATE SUMMARY FOR MAY 9 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         78    340 PM  93    1963  72      6       65       
                                      1896                          
  MINIMUM         49    949 AM  36    2017  50     -1       36       
                                      1966                          
  AVERAGE         64                        61      3       51      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.85 2008   0.13  -0.13     0.00    
  MONTH TO DATE    0.01                      1.06  -1.05     1.58    
  SINCE MAR 1      5.46                      8.15  -2.69     8.92    
  SINCE JAN 1     11.76                     14.10  -2.34    13.07    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           T    1923   0.0    0.0              
  MONTH TO DATE    0.0                       0.0    0.0              
  SINCE JUL 1     15.4                      20.1   -4.7              
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        1                         5     -4       14       
  MONTH TO DATE    8                        57    -49       69       
  SINCE MAR 1   1171                      1077     94      898       
  SINCE JUL 1   4483                      4672   -189     3789       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         1     -1        0       
  MONTH TO DATE   35                         9     26        5       
  SINCE MAR 1     56                        23     33       54       
  SINCE JAN 1     57                        23     34       54       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION    SE (130)      
  HIGHEST GUST SPEED    18   HIGHEST GUST DIRECTION    SE (120)      
  AVERAGE WIND SPEED     3.7                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.2                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    96           500 AM                                     
 LOWEST     33          1200 PM                                     
 AVERAGE    65                                                       

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

                                                                     
THE BALTIMORE MD CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   72        96      1896                    
 MINIMUM TEMPERATURE (F)   50        33      1983                    
                                             1966                    

                                                                     
SUNRISE AND SUNSET                                                   
MAY 10 2018...........SUNRISE   558 AM EDT   SUNSET   808 PM EDT   
MAY 11 2018...........SUNRISE   557 AM EDT   SUNSET   809 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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