AFOS product CLISTL
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CDUS43 KLSX 150729
CLISTL


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO                                 
228 AM CDT WED MAR 15 2017


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

...THE ST. LOUIS CLIMATE SUMMARY FOR MARCH 14 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1874 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         32    450 PM  86    2012  55    -23       70       
  MINIMUM         22   1159 PM  13    1993  36    -14       54       
  AVERAGE         27                        46    -19       62      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        T             1.21 2011   0.10  -0.10     0.14    
  MONTH TO DATE    1.35                      1.31   0.04     0.72    
  SINCE MAR 1      1.35                      1.31   0.04     0.72    
  SINCE JAN 1      3.64                      5.95  -2.31     2.32    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.1           3.0  1896   0.0    0.1      0.0     
  MONTH TO DATE    1.8                       1.4    0.4       T      
  SINCE MAR 1      1.8                       1.4    0.4       T      
  SINCE JUL 1      3.2                      16.4  -13.2     10.6     
  SNOW DEPTH       T                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       38                        20     18        3       
  MONTH TO DATE  262                       308    -46      183       
  SINCE MAR 1    262                       308    -46      183       
  SINCE JUL 1   2995                      3906   -911     3013       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        5       
  SINCE MAR 1      0                         0      0        5       
  SINCE JAN 1      2                         0      2        5       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION     N (10)       
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION     N (350)      
  AVERAGE WIND SPEED    11.4                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 0.7                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  LIGHT SNOW                                                         

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    85          1000 AM                                     
 LOWEST     39           700 PM                                     
 AVERAGE    62                                                       

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

                                                                     
THE ST. LOUIS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   56        82      2016                    
 MINIMUM TEMPERATURE (F)   36         9      1890                    

                                                                     
SUNRISE AND SUNSET                                                   
MARCH 15 2017.........SUNRISE   712 AM CDT   SUNSET   709 PM CDT   
MARCH 16 2017.........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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