AFOS product CLISTL
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CDUS43 KLSX 070751
CLISTL


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO                                 
239 AM CDT SAT JUL 7 2018


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

...THE ST. LOUIS CLIMATE SUMMARY FOR JULY 6 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         92    139 PM 106    2012  89      3       92       
  MINIMUM         69   1159 PM  51    1972  71     -2       73       
  AVERAGE         81                        80      1       83      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          3.10 1987   0.14  -0.14     0.01    
  MONTH TO DATE    0.64                      0.78  -0.14     0.08    
  SINCE JUN 1      3.73                      5.06  -1.33     2.80    
  SINCE JAN 1     24.66                     21.43   3.23    25.70    
                                                                     
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       16                        15      1       18       
  MONTH TO DATE  117                        90     27       98       
  SINCE JUN 1    583                       424    159      507       
  SINCE JAN 1    926                       598    328      759       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    22   HIGHEST WIND DIRECTION    NE (60)       
  HIGHEST GUST SPEED    30   HIGHEST GUST DIRECTION    NE (60)       
  AVERAGE WIND SPEED     9.7                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 0.3                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100           500 AM                                     
 LOWEST     49           200 PM                                     
 AVERAGE    75                                                       

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

                                                                     
THE ST. LOUIS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   89       107      2012                    
 MINIMUM TEMPERATURE (F)   71        54      1983                    

                                                                     
SUNRISE AND SUNSET                                                   
JULY  7 2018..........SUNRISE   544 AM CDT   SUNSET   829 PM CDT   
JULY  8 2018..........SUNRISE   544 AM CDT   SUNSET   829 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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