AFOS product CLISTL
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CDUS43 KLSX 050728
CLISTL


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO                                 
127 AM CST MON JAN 5 2015


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

...THE ST. LOUIS CLIMATE SUMMARY FOR JANUARY 4 2015...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1874 TO 2015


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         40    202 AM  72    1997  40      0       46       
  MINIMUM         16   1159 PM  -9    1879  24     -8       27       
  AVERAGE         28                        32     -4       37      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.01          2.20 2004   0.09  -0.08      T      
  MONTH TO DATE    0.67                      0.36   0.31     0.20    
  SINCE DEC 1      3.39                      3.20   0.19     2.16    
  SINCE JAN 1      0.67                      0.36   0.31     0.20    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        T             4.4  1977   0.2   -0.2      0.0     
  MONTH TO DATE    T                         0.7   -0.7      3.3     
  SINCE DEC 1      0.2                       5.1   -4.9      8.9     
  SINCE JUL 1      4.0                       5.8   -1.8      8.9     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       37                        33      4       28       
  MONTH TO DATE  121                       132    -11      154       
  SINCE DEC 1    925                      1071   -146     1124       
  SINCE JUL 1   1882                      1897    -15     1994       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE DEC 1      0                         0      0        0       
  SINCE JAN 1      0                         0      0        0       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    30   HIGHEST WIND DIRECTION     W (280)      
  HIGHEST GUST SPEED    40   HIGHEST GUST DIRECTION     W (280)      
  AVERAGE WIND SPEED    14.0                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 0.8                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  LIGHT RAIN                                                         
  SNOW                                                               
  LIGHT SNOW                                                         
  FOG                                                                

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    92          1200 AM                                     
 LOWEST     49          1000 PM                                     
 AVERAGE    71                                                       

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

                                                                     
THE ST. LOUIS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   40        66      2012                    
 MINIMUM TEMPERATURE (F)   24       -22      1884                    

                                                                     
SUNRISE AND SUNSET                                                   
JANUARY  5 2015.......SUNRISE   720 AM CST   SUNSET   454 PM CST   
JANUARY  6 2015.......SUNRISE   720 AM CST   SUNSET   455 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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