AFOS product CLISTL
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CDUS43 KLSX 150734
CLISTL


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO                                 
233 AM CDT FRI MAR 15 2013


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

...THE ST. LOUIS CLIMATE SUMMARY FOR MARCH 14 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    423 PM  86    2012  55     -3       86       
  MINIMUM         29    325 AM  13    1993  36     -7       60       
  AVERAGE         41                        46     -5       73      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        T             1.21 2011   0.10  -0.10      T      
  MONTH TO DATE    2.16                      1.31   0.85     0.60    
  SINCE MAR 1      2.16                      1.31   0.85     0.60    
  SINCE JAN 1      8.55                      5.95   2.60     4.95    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        T             3.0  1896   0.0    0.0      0.0     
  MONTH TO DATE    1.4                       1.4    0.0       T      
  SINCE MAR 1      1.4                       1.4    0.0       T      
  SINCE JUL 1     15.0                      16.4   -1.4      6.3     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       24                        20      4        0       
  MONTH TO DATE  362                       308     54      180       
  SINCE MAR 1    362                       308     54      180       
  SINCE JUL 1   3679                      3906   -227     3082       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        8       
  MONTH TO DATE    0                         0      0       17       
  SINCE MAR 1      0                         0      0       17       
  SINCE JAN 1      0                         0      0       17       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION     S (170)      
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION     S (180)      
  AVERAGE WIND SPEED     8.1                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 0.7                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  LIGHT RAIN                                                         
  SLEET                                                              

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    76          1100 PM                                     
 LOWEST     38           400 PM                                     
 AVERAGE    57                                                       

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

                                                                     
THE ST. LOUIS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   56        81      2012                    
 MINIMUM TEMPERATURE (F)   36         9      1890                    

                                                                     
SUNRISE AND SUNSET                                                   
MARCH 15 2013.........SUNRISE   712 AM CDT   SUNSET   709 PM CDT   
MARCH 16 2013.........SUNRISE   711 AM CDT   SUNSET   710 PM CDT   

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




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