AFOS product CLIBWI
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CDUS41 KLWX 210531
CLIBWI


CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC                  
131 AM EDT MON MAY 21 2018


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

...THE BALTIMORE MD CLIMATE SUMMARY FOR MAY 20 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         88    413 PM  95    1962  75     13       70       
  MINIMUM         67   1159 PM  39    2002  53     14       59       
  AVERAGE         78                        64     14       65      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        T             2.20 1889   0.14  -0.14      T      
  MONTH TO DATE    5.75                      2.50   3.25     3.29    
  SINCE MAR 1     11.20                      9.59   1.61    10.63    
  SINCE JAN 1     17.50                     15.54   1.96    14.78    
                                                                     
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                         4     -4        0       
  MONTH TO DATE   18                       106    -88      116       
  SINCE MAR 1   1181                      1126     55      945       
  SINCE JUL 1   4493                      4721   -228     3836       
                                                                     
 COOLING                                                             
  YESTERDAY       13                         3     10        0       
  MONTH TO DATE   85                        31     54       45       
  SINCE MAR 1    106                        45     61       94       
  SINCE JAN 1    107                        45     62       94       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION     W (270)      
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION     W (280)      
  AVERAGE WIND SPEED     7.6                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.7                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  LIGHT RAIN                                                         

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100           100 AM                                     
 LOWEST     45           300 PM                                     
 AVERAGE    73                                                       

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

                                                                     
THE BALTIMORE MD CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   75        96      1934                    
 MINIMUM TEMPERATURE (F)   54        34      2002                    

                                                                     
SUNRISE AND SUNSET                                                   
MAY 21 2018...........SUNRISE   549 AM EDT   SUNSET   818 PM EDT   
MAY 22 2018...........SUNRISE   548 AM EDT   SUNSET   819 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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