AFOS product CLIBWI
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CDUS41 KLWX 200521
CLIBWI


CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC                  
121 AM EDT SAT APR 20 2013


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

...THE BALTIMORE MD CLIMATE SUMMARY FOR APRIL 19 2013...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1870 TO 2013


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         78    416 PM  93    1896  66     12       70       
  MINIMUM         52   1159 PM  24    1875  44      8       46       
  AVERAGE         65                        55     10       58      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.79          1.46 1943   0.10   0.69      T      
  MONTH TO DATE    1.65                      2.05  -0.40     0.22    
  SINCE MAR 1      4.29                      5.95  -1.66     1.98    
  SINCE JAN 1      9.88                     11.90  -2.02     6.94    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           T    1983   0.0    0.0              
                                      1926                          
                                      1921                          
  MONTH TO DATE    T                         0.0    0.0              
  SINCE JUL 1      8.0                      20.1  -12.1              
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        0                        11    -11        7       
  MONTH TO DATE  180                       255    -75      179       
  SINCE MAR 1    929                       921      8      529       
  SINCE JUL 1   4221                      4516   -295     3433       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         1     -1        0       
  MONTH TO DATE   26                         1     25       20       
  SINCE MAR 1     26                         2     24       30       
  SINCE JAN 1     26                         2     24       30       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    24   HIGHEST WIND DIRECTION     W (290)      
  HIGHEST GUST SPEED    33   HIGHEST GUST DIRECTION     W (280)      
  AVERAGE WIND SPEED     7.8                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.9                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  THUNDERSTORM                                                       
  HEAVY RAIN                                                         
  RAIN                                                               
  LIGHT RAIN                                                         
  FOG                                                                

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100           700 AM                                     
 LOWEST     58           300 PM                                     
 AVERAGE    79                                                       

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

                                                                     
THE BALTIMORE MD CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   66        94      1941                    
 MINIMUM TEMPERATURE (F)   44        27      1904                    

                                                                     
SUNRISE AND SUNSET                                                   
APRIL 20 2013.........SUNRISE   622 AM EDT   SUNSET   749 PM EDT   
APRIL 21 2013.........SUNRISE   621 AM EDT   SUNSET   750 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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