AFOS product CLISTL
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CDUS43 KLSX 240745
CLISTL


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO                                 
245 AM CDT SAT AUG 24 2013


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

...THE ST. LOUIS CLIMATE SUMMARY FOR AUGUST 23 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         90    358 PM 102    1947  87      3       98       
                                      1938                          
                                      1936                          
  MINIMUM         74   1159 PM  54    1966  69      5       67       
  AVERAGE         82                        78      4       83      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.58 1977   0.09  -0.09     0.00    
  MONTH TO DATE    1.01                      2.26  -1.25     1.59    
  SINCE JUN 1     10.29                     10.65  -0.36     4.28    
  SINCE JAN 1     34.43                     27.02   7.41    20.96    
                                                                     
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       17                        13      4       18       
  MONTH TO DATE  260                       327    -67      332       
  SINCE JUN 1   1003                      1128   -125     1465       
  SINCE JAN 1   1214                      1302    -88     1871       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION     N (20)       
  HIGHEST GUST SPEED    18   HIGHEST GUST DIRECTION     N (20)       
  AVERAGE WIND SPEED     5.8                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 0.5                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    84           500 AM                                     
 LOWEST     44           400 PM                                     
 AVERAGE    64                                                       

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

                                                                     
THE ST. LOUIS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   87       103      1947                    
 MINIMUM TEMPERATURE (F)   69        51      1942                    

                                                                     
SUNRISE AND SUNSET                                                   
AUGUST 24 2013........SUNRISE   624 AM CDT   SUNSET   743 PM CDT   
AUGUST 25 2013........SUNRISE   625 AM CDT   SUNSET   742 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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