AFOS product CLISTL
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CDUS43 KLSX 250726
CLISTL


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO                                 
125 AM CST WED DEC 25 2013


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

...THE ST. LOUIS CLIMATE SUMMARY FOR DECEMBER 24 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         24   1159 PM  73    1889  40    -16       35       
  MINIMUM          7    731 AM -12    1983  25    -18       24       
  AVERAGE         16                        33    -17       30      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.18 1915   0.09  -0.09     0.00    
  MONTH TO DATE    1.96                      2.23  -0.27     1.72    
  SINCE DEC 1      1.96                      2.23  -0.27     1.72    
  SINCE JAN 1     42.68                     40.35   2.33    32.02    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           9.5  1915   0.1   -0.1      0.0     
  MONTH TO DATE    5.6                       3.1    2.5      0.1     
  SINCE DEC 1      5.6                       3.1    2.5      0.1     
  SINCE JUL 1      5.6                       3.8    1.8      0.1     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       49                        32     17       35       
  MONTH TO DATE  762                       708     54      487       
  SINCE DEC 1    762                       708     54      487       
  SINCE JUL 1   1632                      1534     98     1366       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        8       
  SINCE DEC 1      0                         0      0        8       
  SINCE JAN 1   1728                      1646     82     2217       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION     S (160)      
  HIGHEST GUST SPEED    28   HIGHEST GUST DIRECTION     S (160)      
  AVERAGE WIND SPEED     8.8                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 0.3                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    69           300 AM                                     
 LOWEST     31           100 PM                                     
 AVERAGE    50                                                       

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

                                                                     
THE ST. LOUIS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   40        71      1889                    
 MINIMUM TEMPERATURE (F)   25       -13      1983                    

                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER 25 2013......SUNRISE   718 AM CST   SUNSET   446 PM CST   
DECEMBER 26 2013......SUNRISE   718 AM CST   SUNSET   446 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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