AFOS product CLISTL
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323 
CDUS43 KLSX 130738
CLISTL

CLIMATE REPORT 
NATIONAL WEATHER SERVICE ST LOUIS MO
238 AM CDT TUE JUL 13 2021

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

...THE ST. LOUIS CLIMATE SUMMARY FOR JULY 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         86    224 PM 110    1954  90     -4       88       
  MINIMUM         70    552 AM  56    1975  71     -1       74       
  AVERAGE         78                        80     -2       81     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.11          2.28 1928   0.12  -0.01     0.00     
  MONTH TO DATE    4.09                      1.58   2.51     0.17     
  SINCE JUN 1      9.42                      6.07   3.35     2.88     
  SINCE JAN 1     27.01                     23.94   3.07    26.38     

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                         4     -4        0        
  SINCE JUL 1      0                         0      0        0        

 COOLING                                                              
  YESTERDAY       13                        15     -2       16        
  MONTH TO DATE  160                       180    -20      215        
  SINCE JUN 1    582                       531     51      633        
  SINCE JAN 1    756                       726     30      780        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION    NW (320)       
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION     W (270)       
  AVERAGE WIND SPEED     7.6                                        


SKY COVER                                                             
  AVERAGE SKY COVER 0.7                                                 


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         
  RAIN                                                                
  LIGHT RAIN                                                          
  HAZE                                                                


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    90           600 AM                                      
 LOWEST     53           200 PM                                      
 AVERAGE    72                                                        

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


THE ST. LOUIS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   90       106      1936                      
                                             1966                     
 MINIMUM TEMPERATURE (F)   71        52      1975                      


SUNRISE AND SUNSET                                                    
JULY 13 2021..........SUNRISE   548 AM CDT   SUNSET   827 PM CDT     
JULY 14 2021..........SUNRISE   548 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.




$$