AFOS product CLISTL
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CDUS43 KLSX 140728
CLISTL


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO                                 
227 AM CDT SAT JUL 14 2018


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

...THE ST. LOUIS CLIMATE SUMMARY FOR JULY 13 2018...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1874 TO 2018


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         98    229 PM 106    1966  89      9       97       
                                      1936                          
  MINIMUM         73    434 AM  52    1975  71      2       78       
  AVERAGE         86                        80      6       88      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.44 1892   0.13  -0.13     0.01    
  MONTH TO DATE    0.89                      1.74  -0.85     0.09    
  SINCE JUN 1      3.98                      6.02  -2.04     2.81    
  SINCE JAN 1     24.91                     22.39   2.52    25.71    
                                                                     
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 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      0                         5     -5        0       
  SINCE JUL 1      0                         0      0        0       
                                                                     
 COOLING                                                             
  YESTERDAY       21                        15      6       23       
  MONTH TO DATE  236                       195     41      256       
  SINCE JUN 1    702                       529    173      665       
  SINCE JAN 1   1045                       703    342      917       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION    SE (140)      
  HIGHEST GUST SPEED    26   HIGHEST GUST DIRECTION    SE (150)      
  AVERAGE WIND SPEED     8.9                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 0.2                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    84           300 AM                                     
 LOWEST     40           300 PM                                     
 AVERAGE    62                                                       

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

                                                                     
THE ST. LOUIS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   89       115      1954                    
 MINIMUM TEMPERATURE (F)   71        51      1967                    

                                                                     
SUNRISE AND SUNSET                                                   
JULY 14 2018..........SUNRISE   548 AM CDT   SUNSET   826 PM CDT   
JULY 15 2018..........SUNRISE   549 AM CDT   SUNSET   826 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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