AFOS product CLISTL
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CDUS43 KLSX 160738
CLISTL


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO                                 
134 AM CST SAT JAN 16 2016


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

...THE ST. LOUIS CLIMATE SUMMARY FOR JANUARY 15 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         51    652 AM  69    1901  40     11       47       
  MINIMUM         30   1159 PM -12    1888  23      7       20       
  AVERAGE         41                        32      9       34      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.09          1.18 1907   0.07   0.02     0.00    
  MONTH TO DATE    0.61                      1.21  -0.60     1.02    
  SINCE DEC 1     12.35                      4.05   8.30     3.74    
  SINCE JAN 1      0.61                      1.21  -0.60     1.02    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           4.0  1997   0.2   -0.2      0.0     
  MONTH TO DATE    0.7                       2.7   -2.0      0.3     
  SINCE DEC 1      0.7                       7.1   -6.4      0.5     
  SINCE JUL 1      0.7                       7.8   -7.1      4.3     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       24                        34    -10       31       
  MONTH TO DATE  444                       503    -59      577       
  SINCE DEC 1   1041                      1442   -401     1381       
  SINCE JUL 1   1603                      2268   -665     2338       
                                                                     
 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    26   HIGHEST WIND DIRECTION     W (280)      
  HIGHEST GUST SPEED    35   HIGHEST GUST DIRECTION     W (270)      
  AVERAGE WIND SPEED    13.0                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 0.9                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    86           800 AM                                     
 LOWEST     63           100 AM                                     
 AVERAGE    75                                                       

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

                                                                     
THE ST. LOUIS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   40        71      1990                    
 MINIMUM TEMPERATURE (F)   23       -14      1977                    

                                                                     
SUNRISE AND SUNSET                                                   
JANUARY 16 2016.......SUNRISE   718 AM CST   SUNSET   505 PM CST   
JANUARY 17 2016.......SUNRISE   718 AM CST   SUNSET   506 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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