AFOS product CLIBWI
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CDUS41 KLWX 120529
CLIBWI


CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC                  
128 AM EDT SAT MAY 12 2018


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

...THE BALTIMORE MD CLIMATE SUMMARY FOR MAY 11 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    343 PM  94    1896  73      9       60       
  MINIMUM         58    517 AM  32    1966  50      8       51       
  AVERAGE         70                        61      9       56      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.49 2008   0.13  -0.13     0.56    
  MONTH TO DATE    0.02                      1.31  -1.29     2.14    
  SINCE MAR 1      5.47                      8.40  -2.93     9.48    
  SINCE JAN 1     11.77                     14.35  -2.58    13.63    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0          MM      MM   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        0                         5     -5        9       
  MONTH TO DATE    8                        67    -59       85       
  SINCE MAR 1   1171                      1087     84      914       
  SINCE JUL 1   4483                      4682   -199     3805       
                                                                     
 COOLING                                                             
  YESTERDAY        5                         2      3        0       
  MONTH TO DATE   44                        12     32        5       
  SINCE MAR 1     65                        26     39       54       
  SINCE JAN 1     66                        26     40       54       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION    NW (300)      
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION    NW (300)      
  AVERAGE WIND SPEED     6.0                                         

                                                                     
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    90           200 AM                                     
 LOWEST     36           100 PM                                     
 AVERAGE    63                                                       

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

                                                                     
THE BALTIMORE MD CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   73        94      1881                    
 MINIMUM TEMPERATURE (F)   51        35      1963                    

                                                                     
SUNRISE AND SUNSET                                                   
MAY 12 2018...........SUNRISE   556 AM EDT   SUNSET   810 PM EDT   
MAY 13 2018...........SUNRISE   555 AM EDT   SUNSET   811 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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