AFOS product CLIBWI
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CDUS41 KLWX 170538
CLIBWI


CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC                  
138 AM EDT WED MAY 17 2017


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

...THE BALTIMORE MD CLIMATE SUMMARY FOR MAY 16 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1870 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         82    454 PM  92    1998  74      8       66       
                                      1944                          
  MINIMUM         45    455 AM  37    2016  52     -7       37       
                                      1973                          
  AVERAGE         64                        63      1       52      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.96 2003   0.13  -0.13     0.00    
  MONTH TO DATE    2.93                      1.97   0.96     3.63    
  SINCE MAR 1     10.27                      9.06   1.21     7.04    
  SINCE JAN 1     14.42                     15.01  -0.59    16.24    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0          MM      MM   0.0    0.0              
  MONTH TO DATE    0.0                       0.0    0.0              
  SINCE JUL 1      3.0                      20.1  -17.1              
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        1                         4     -3       13       
  MONTH TO DATE  116                        90     26      134       
  SINCE MAR 1    945                      1110   -165      938       
  SINCE JUL 1   3836                      4705   -869     3959       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         2     -2        0       
  MONTH TO DATE    5                        22    -17        0       
  SINCE MAR 1     54                        36     18       27       
  SINCE JAN 1     54                        36     18       27       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION     W (270)      
  HIGHEST GUST SPEED    15   HIGHEST GUST DIRECTION    NW (320)      
  AVERAGE WIND SPEED     3.0                                         

                                                                     
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   100           500 AM                                     
 LOWEST     24           500 PM                                     
 AVERAGE    62                                                       

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

                                                                     
THE BALTIMORE MD CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   74        93      1896                    
 MINIMUM TEMPERATURE (F)   52        33      1956                    

                                                                     
SUNRISE AND SUNSET                                                   
MAY 17 2017...........SUNRISE   552 AM EDT   SUNSET   815 PM EDT   
MAY 18 2017...........SUNRISE   551 AM EDT   SUNSET   816 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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