AFOS product CLISTL
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943 
CDUS43 KLSX 130734
CLISTL

CLIMATE REPORT 
NATIONAL WEATHER SERVICE ST LOUIS MO
234 AM CDT SUN JUN 13 2021

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

...THE ST. LOUIS CLIMATE SUMMARY FOR JUNE 12 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         96    207 PM  98    1952  85     11       93       
                                      1953                           
                                      2016                           
  MINIMUM         77    501 AM  50    1903  67     10       68       
  AVERAGE         87                        76     11       81     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.00          3.04 1999   0.15  -0.15     0.00     
  MONTH TO DATE    0.13                      1.81  -1.68     0.33     
  SINCE JUN 1      0.13                      1.81  -1.68     0.33     
  SINCE JAN 1     17.72                     19.68  -1.96    23.83     

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       22                        11     11       16        
  MONTH TO DATE  153                       115     38      172        
  SINCE JUN 1    153                       115     38      172        
  SINCE JAN 1    327                       310     17      319        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION    NW (330)       
  HIGHEST GUST SPEED    19   HIGHEST GUST DIRECTION     W (280)       
  AVERAGE WIND SPEED     6.9                                        


SKY COVER                                                             
  AVERAGE SKY COVER 0.6                                                 


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    82           400 AM                                      
 LOWEST     43           600 PM                                      
 AVERAGE    63                                                        

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


THE ST. LOUIS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   86        98      1952                      
 MINIMUM TEMPERATURE (F)   67        50      1985                      


SUNRISE AND SUNSET                                                    
JUNE 13 2021..........SUNRISE   536 AM CDT   SUNSET   827 PM CDT     
JUNE 14 2021..........SUNRISE   536 AM CDT   SUNSET   828 PM CDT     


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$