AFOS product CLISTL
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CDUS43 KLSX 240745
CLISTL


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO                                 
145 AM CST FRI NOV 24 2017


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

...THE ST. LOUIS CLIMATE SUMMARY FOR NOVEMBER 23 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         59    340 PM  75    1931  52      7       57       
  MINIMUM         31    700 AM   8    1950  35     -4       45       
  AVERAGE         45                        43      2       51      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.50 1983   0.13  -0.13     0.15    
  MONTH TO DATE    1.46                      2.99  -1.53     3.34    
  SINCE SEP 1      5.44                      9.45  -4.01    11.44    
  SINCE JAN 1     35.74                     37.20  -1.46    39.92    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           3.4  1938   0.0    0.0      0.0     
  MONTH TO DATE    T                         0.4   -0.4      0.0     
  SINCE SEP 1      T                         0.4   -0.4      0.0     
  SINCE JUL 1      T                         0.4   -0.4      0.0     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       20                        22     -2       14       
  MONTH TO DATE  417                       383     34      260       
  SINCE SEP 1    619                       658    -39      351       
  SINCE JUL 1    619                       659    -40      351       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0       23       
  SINCE SEP 1    357                       243    114      457       
  SINCE JAN 1   1959                      1642    317     2162       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION    SW (220)      
  HIGHEST GUST SPEED    17   HIGHEST GUST DIRECTION    SW (210)      
  AVERAGE WIND SPEED     4.5                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 0.3                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  NO SIGNIFICANT WEATHER WAS OBSERVED.                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    76          1100 PM                                     
 LOWEST     26           300 PM                                     
 AVERAGE    51                                                       

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

                                                                     
THE ST. LOUIS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   51        74      1966                    
 MINIMUM TEMPERATURE (F)   34         3      1950                    

                                                                     
SUNRISE AND SUNSET                                                   
NOVEMBER 24 2017......SUNRISE   654 AM CST   SUNSET   442 PM CST   
NOVEMBER 25 2017......SUNRISE   655 AM CST   SUNSET   442 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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