AFOS product CLISTL
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CDUS43 KLSX 300736
CLISTL


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO                                 
232 AM CDT TUE JUL 30 2013


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

...THE ST. LOUIS CLIMATE SUMMARY FOR JULY 29 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         81   1159 AM 103    1999  89     -8       87       
                                      1941                          
  MINIMUM         60    409 AM  54    1971  71    -11       72       
  AVERAGE         71                        80     -9       80      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        T             2.74 1956   0.12  -0.12     0.19    
  MONTH TO DATE    1.82                      3.85  -2.03     0.72    
  SINCE JUN 1      7.75                      8.13  -0.38     2.69    
  SINCE JAN 1     31.89                     24.50   7.39    19.37    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           0.0  2012   0.0    0.0      0.0     
  MONTH TO DATE    0.0                       0.0    0.0      0.0     
  SINCE JUN 1      0.0                       0.0    0.0      0.0     
  SINCE JUL 1      0.0                       0.0    0.0      0.0     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE JUN 1      1                         5     -4        5       
  SINCE JUL 1      0                         0      0        0       
                                                                     
 COOLING                                                             
  YESTERDAY        6                        15     -9       15       
  MONTH TO DATE  388                       435    -47      683       
  SINCE JUN 1    725                       769    -44     1094       
  SINCE JAN 1    936                       943     -7     1500       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION    SE (150)      
  HIGHEST GUST SPEED    16   HIGHEST GUST DIRECTION    SE (150)      
  AVERAGE WIND SPEED     4.8                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 0.8                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  LIGHT RAIN                                                         

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    84           500 AM                                     
 LOWEST     45          1200 PM                                     
 AVERAGE    65                                                       

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

                                                                     
THE ST. LOUIS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   89       104      1953                    
 MINIMUM TEMPERATURE (F)   71        57      1971                    

                                                                     
SUNRISE AND SUNSET                                                   
JULY 30 2013..........SUNRISE   601 AM CDT   SUNSET   814 PM CDT   
JULY 31 2013..........SUNRISE   602 AM CDT   SUNSET   813 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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