AFOS product CLISTL
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CDUS43 KLSX 080829
CLISTL


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO                                 
226 AM CST FRI MAR 8 2013


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

...THE ST. LOUIS CLIMATE SUMMARY FOR MARCH 7 2013...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1874 TO 2013


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         46    453 PM  85    1974  52     -6       72       
  MINIMUM         22    553 AM   2    1943  34    -12       59       
  AVERAGE         34                        43     -9       66      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.80 1978   0.09  -0.09     0.01    
  MONTH TO DATE    0.35                      0.62  -0.27     0.21    
  SINCE MAR 1      0.35                      0.62  -0.27     0.21    
  SINCE JAN 1      6.74                      5.26   1.48     4.56    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           6.8  1978   0.2   -0.2      0.0     
  MONTH TO DATE    1.4                       0.8    0.6       T      
  SINCE MAR 1      1.4                       0.8    0.6       T      
  SINCE JUL 1     15.0                      15.8   -0.8      6.3     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       31                        22      9        0       
  MONTH TO DATE  213                       163     50      115       
  SINCE MAR 1    213                       163     50      115       
  SINCE JUL 1   3530                      3761   -231     3017       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        1       
  MONTH TO DATE    0                         0      0        1       
  SINCE MAR 1      0                         0      0        1       
  SINCE JAN 1      0                         0      0        1       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION     E (100)      
  HIGHEST GUST SPEED    17   HIGHEST GUST DIRECTION     S (160)      
  AVERAGE WIND SPEED     6.2                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 0.3                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  FOG                                                                
  HAZE                                                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    88           600 AM                                     
 LOWEST     42           400 PM                                     
 AVERAGE    65                                                       

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

                                                                     
THE ST. LOUIS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   53        82      1974                    
 MINIMUM TEMPERATURE (F)   34         4      1943                    

                                                                     
SUNRISE AND SUNSET                                                   
MARCH  8 2013.........SUNRISE   623 AM CST   SUNSET   602 PM CST   
MARCH  9 2013.........SUNRISE   622 AM CST   SUNSET   603 PM CST   

                                                                    
-  INDICATES NEGATIVE NUMBERS.                                      
R  INDICATES RECORD WAS SET OR TIED.                                
MM INDICATES DATA IS MISSING.                                       
T  INDICATES TRACE AMOUNT.                                          




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