AFOS product CLISTL
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CDUS43 KLSX 260733
CLISTL


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO                                 
232 AM CDT MON SEP 26 2016


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

...THE ST. LOUIS CLIMATE SUMMARY FOR SEPTEMBER 25 2016...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1874 TO 2016


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         91    225 PM  92    1900  76     15       86       
                                      1881                          
  MINIMUM         64   1159 PM  39    1942  56      8       60       
  AVERAGE         78                        66     12       73      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.14          1.36 1886   0.11   0.03     0.00    
  MONTH TO DATE    4.82                      2.60   2.22     2.08    
  SINCE SEP 1      4.82                      2.60   2.22     2.08    
  SINCE JAN 1     33.30                     30.35   2.95    41.01    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           0.0  2015   0.0    0.0      0.0     
  MONTH TO DATE    0.0                       0.0    0.0      0.0     
  SINCE SEP 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                         3     -3        0       
  MONTH TO DATE    0                        22    -22        5       
  SINCE SEP 1      0                        22    -22        5       
  SINCE JUL 1      0                        23    -23        5       
                                                                     
 COOLING                                                             
  YESTERDAY       13                         4      9        8       
  MONTH TO DATE  318                       186    132      285       
  SINCE SEP 1    318                       186    132      285       
  SINCE JAN 1   2023                      1585    438     1792       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    23   HIGHEST WIND DIRECTION    NW (330)      
  HIGHEST GUST SPEED    30   HIGHEST GUST DIRECTION    NW (330)      
  AVERAGE WIND SPEED     8.7                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 0.5                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    79           100 AM                                     
 LOWEST     44           100 PM                                     
 AVERAGE    62                                                       

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

                                                                     
THE ST. LOUIS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   76        94      1897                    
 MINIMUM TEMPERATURE (F)   56        35      1940                    

                                                                     
SUNRISE AND SUNSET                                                   
SEPTEMBER 26 2016.....SUNRISE   653 AM CDT   SUNSET   651 PM CDT   
SEPTEMBER 27 2016.....SUNRISE   654 AM CDT   SUNSET   650 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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