AFOS product CLISTL
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CDUS43 KLSX 130730
CLISTL


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO                                 
129 AM CST SAT FEB 13 2016


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

...THE ST. LOUIS CLIMATE SUMMARY FOR FEBRUARY 12 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         33   1200 PM  78    1938  44    -11       29       
  MINIMUM         18   1159 PM -16    1899  27     -9       13       
  AVERAGE         26                        35     -9       21      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.03          1.24 1896   0.09  -0.06      T      
  MONTH TO DATE    0.25                      0.96  -0.71     0.72    
  SINCE DEC 1     12.79                      6.20   6.59     4.65    
  SINCE JAN 1      1.05                      3.36  -2.31     1.93    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.6           4.0  1894   0.2    0.4      0.1     
  MONTH TO DATE    2.2                       2.0    0.2      1.0     
  SINCE DEC 1      5.5                      12.0   -6.5      1.5     
  SINCE JUL 1      5.5                      12.7   -7.2      5.3     
  SNOW DEPTH       1                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       39                        30      9       44       
  MONTH TO DATE  352                       371    -19      364       
  SINCE DEC 1   1908                      2339   -431     2146       
  SINCE JUL 1   2470                      3165   -695     3103       
                                                                     
 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    23   HIGHEST WIND DIRECTION    NW (320)      
  HIGHEST GUST SPEED    29   HIGHEST GUST DIRECTION    NW (320)      
  AVERAGE WIND SPEED    10.3                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 0.7                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    88           300 AM                                     
 LOWEST     45          1000 PM                                     
 AVERAGE    67                                                       

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

                                                                     
THE ST. LOUIS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   44        83      1962                    
 MINIMUM TEMPERATURE (F)   27       -18      1905                    

                                                                     
SUNRISE AND SUNSET                                                   
FEBRUARY 13 2016......SUNRISE   655 AM CST   SUNSET   536 PM CST   
FEBRUARY 14 2016......SUNRISE   654 AM CST   SUNSET   538 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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