AFOS product CLISTL
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CLISTL

CLIMATE REPORT 
NATIONAL WEATHER SERVICE ST LOUIS MO
228 AM CDT THU SEP 29 2022

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

...THE ST. LOUIS CLIMATE SUMMARY FOR SEPTEMBER 28 2022...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1874 TO 2022


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL           
...................................................................
TEMPERATURE (F)                                                          
 YESTERDAY                                                           
  MAXIMUM         67    245 PM  97    1953  77    -10       91       
  MINIMUM         45    514 AM  32    1942  56    -11       68       
  AVERAGE         56                        66    -10       80     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.00          3.73 1919   0.10  -0.10     0.00     
  MONTH TO DATE    1.73                      2.79  -1.06     3.04     
  SINCE SEP 1      1.73                      2.79  -1.06     3.04     
  SINCE JAN 1     40.85                     32.46   8.39    36.76     

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 SEP 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        9                         3      6        0        
  MONTH TO DATE   19                        24     -5        3        
  SINCE SEP 1     19                        24     -5        3        
  SINCE JUL 1     19                        25     -6        3        

 COOLING                                                              
  YESTERDAY        0                         4     -4       15        
  MONTH TO DATE  231                       205     26      284        
  SINCE SEP 1    231                       205     26      284        
  SINCE JAN 1   1925                      1655    270     1845        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION    NE (50)        
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION     N (360)       
  AVERAGE WIND SPEED     5.6                                        


SKY COVER                                                             
  AVERAGE SKY COVER 0.1                                                 


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    71           500 AM                                      
 LOWEST     35           200 PM                                      
 AVERAGE    53                                                        

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


THE ST. LOUIS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   76       102      1953                      
 MINIMUM TEMPERATURE (F)   56        36      1942                      


SUNRISE AND SUNSET                                                    
SEPTEMBER 29 2022.....SUNRISE   656 AM CDT   SUNSET   647 PM CDT     
SEPTEMBER 30 2022.....SUNRISE   657 AM CDT   SUNSET   646 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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