AFOS product CLISTL
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CDUS43 KLSX 050732
CLISTL

CLIMATE REPORT 
NATIONAL WEATHER SERVICE ST LOUIS MO
232 AM CDT SAT JUN 05 2021

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

...THE ST. LOUIS CLIMATE SUMMARY FOR JUNE 4 2021...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1874 TO 2021


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL           
...................................................................
TEMPERATURE (F)                                                          
 YESTERDAY                                                           
  MAXIMUM         88    247 PM  98    2011  83      5       86       
  MINIMUM         62    456 AM  47    1945  64     -2       70       
  AVERAGE         75                        74      1       78     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.00          2.47 1998   0.15  -0.15     0.10     
  MONTH TO DATE    0.03                      0.61  -0.58     0.18     
  SINCE JUN 1      0.03                      0.61  -0.58     0.18     
  SINCE JAN 1     17.62                     18.48  -0.86    23.68     

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     12.9                      16.6   -3.7     14.3      
  SNOW DEPTH       0                                                 

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY        0                         0      0        0        
  MONTH TO DATE    0                         1     -1        0        
  SINCE JUN 1      0                         1     -1        0        
  SINCE JUL 1   4356                      4430    -74     4327        

 COOLING                                                              
  YESTERDAY       10                         9      1       13        
  MONTH TO DATE   25                        34     -9       54        
  SINCE JUN 1     25                        34     -9       54        
  SINCE JAN 1    199                       229    -30      201        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION     S (180)       
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION    SW (220)       
  AVERAGE WIND SPEED     7.6                                        


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           500 AM                                      
 LOWEST     31           300 PM                                      
 AVERAGE    58                                                        

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


THE ST. LOUIS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   83        98      1948                      
 MINIMUM TEMPERATURE (F)   65        48      1993                      


SUNRISE AND SUNSET                                                    
JUNE  5 2021..........SUNRISE   537 AM CDT   SUNSET   823 PM CDT     
JUNE  6 2021..........SUNRISE   537 AM CDT   SUNSET   824 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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