AFOS product CLISTL
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CDUS43 KLSX 130723
CLISTL


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO                                 
122 AM CST TUE DEC 13 2005

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

...THE ST. LOUIS CLIMATE SUMMARY FOR DECEMBER 12 2005...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1870 TO 2005

WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         39    226 PM  70    1991  43     -4       51       
  MINIMUM         36   1159 PM  -5    1962  27      9       34       
  AVERAGE         38                        35      3       43      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        T             1.31 1972   0.10  -0.10     0.00    
  MONTH TO DATE    0.20                      1.27  -1.07     1.65    
  SINCE DEC 1      0.20                      1.27  -1.07     1.65    
  SINCE JAN 1     36.83                     37.16  -0.33    42.14    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           2.5  1903   0.1   -0.1      0.0     
  MONTH TO DATE    2.7                       1.2    1.5       T      
  SINCE DEC 1      2.7                       1.2    1.5       T      
  SINCE JUL 1      2.7                       2.7    0.0      1.8     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       27                        30     -3       22       
  MONTH TO DATE  469                       333    136      264       
  SINCE DEC 1    469                       333    136      264       
  SINCE JUL 1   1223                      1209     14      913       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE DEC 1      0                         0      0        0       
  SINCE JAN 1   1893                      1561    332     1524       
..................................................................

WIND (MPH)                                                           
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION     W (290)      
  HIGHEST GUST SPEED    15   HIGHEST GUST DIRECTION    NW (310)      
  AVERAGE WIND SPEED     5.6                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 1.0                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  LIGHT RAIN                                                         
  FOG                                                                
  HAZE                                                               
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100           700 AM                                     
 LOWEST     70           100 AM                                     
 AVERAGE    85                                                       
..........................................................
                                                                     
THE ST. LOUIS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   43        73      1948                    
 MINIMUM TEMPERATURE (F)   26         1      1903                    
                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER 13 2005......SUNRISE   711 AM CST   SUNSET   440 PM CST   
DECEMBER 14 2005......SUNRISE   712 AM CST   SUNSET   441 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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