AFOS product CLISTL
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CDUS43 KLSX 070832
CLISTL


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO                                 
231 AM CST THU FEB 7 2013


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

...THE ST. LOUIS CLIMATE SUMMARY FOR FEBRUARY 6 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         52    352 PM  69    1925  42     10       49       
  MINIMUM         27    235 AM  -8    1978  26      1       30       
  AVERAGE         40                        34      6       40      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.11 1951   0.08  -0.08     0.00    
  MONTH TO DATE    0.26                      0.46  -0.20     1.32    
  SINCE DEC 1      5.38                      5.70  -0.32     6.78    
  SINCE JAN 1      3.38                      2.86   0.52     3.66    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           2.4  1916   0.1   -0.1      0.0     
  MONTH TO DATE    4.0                       1.0    3.0      0.0     
  SINCE DEC 1      7.0                      11.0   -4.0      3.8     
  SINCE JUL 1      7.0                      11.7   -4.7      3.8     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       25                        31     -6       25       
  MONTH TO DATE  178                       189    -11      118       
  SINCE DEC 1   1801                      2157   -356     1687       
  SINCE JUL 1   2680                      2983   -303     2343       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE DEC 1      8                         0      8        0       
  SINCE JAN 1      0                         0      0        0       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION    SE (150)      
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION    SE (140)      
  AVERAGE WIND SPEED     7.7                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 0.3                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  FOG                                                                

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    85           600 AM                                     
 LOWEST     41           300 PM                                     
 AVERAGE    63                                                       

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

                                                                     
THE ST. LOUIS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   43        70      2009                    
 MINIMUM TEMPERATURE (F)   26        -3      1895                    

                                                                     
SUNRISE AND SUNSET                                                   
FEBRUARY  7 2013......SUNRISE   701 AM CST   SUNSET   530 PM CST   
FEBRUARY  8 2013......SUNRISE   700 AM CST   SUNSET   532 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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