AFOS product CLIBWI
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CDUS41 KLWX 010533
CLIBWI


CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC                  
133 AM EDT WED MAY 1 2013


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

...THE BALTIMORE MD CLIMATE SUMMARY FOR APRIL 30 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         61    438 PM  92    1910  70     -9       63       
  MINIMUM         49   1159 PM  32    1961  47      2       47       
  AVERAGE         55                        58     -3       55      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.22          3.06 1947   0.10   0.12     0.00    
  MONTH TO DATE    2.20                      3.19  -0.99     1.99    
  SINCE MAR 1      4.84                      7.09  -2.25     3.75    
  SINCE JAN 1     10.43                     13.04  -2.61     8.71    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           0.0    MM   0.0    0.0              
  MONTH TO DATE    T                         T      0.0              
  SINCE JUL 1      8.0                      20.1  -12.1              
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       10                         8      2       10       
  MONTH TO DATE  309                       354    -45      305       
  SINCE MAR 1   1058                      1020     38      655       
  SINCE JUL 1   4350                      4615   -265     3559       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         1     -1        0       
  MONTH TO DATE   26                        13     13       22       
  SINCE MAR 1     26                        14     12       32       
  SINCE JAN 1     26                        14     12       32       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION     E (70)       
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION     E (90)       
  AVERAGE WIND SPEED     7.8                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.8                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  LIGHT RAIN                                                         
  FOG                                                                
  HAZE                                                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    93           100 AM                                     
 LOWEST     71          1000 PM                                     
 AVERAGE    82                                                       

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

                                                                     
THE BALTIMORE MD CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   70        89      1985                    
                                             1942                    
 MINIMUM TEMPERATURE (F)   47        34      1876                    

                                                                     
SUNRISE AND SUNSET                                                   
MAY  1 2013...........SUNRISE   608 AM EDT   SUNSET   800 PM EDT   
MAY  2 2013...........SUNRISE   607 AM EDT   SUNSET   801 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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