AFOS product CLISTL
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CLISTL

CLIMATE REPORT 
NATIONAL WEATHER SERVICE ST LOUIS MO
229 AM CDT MON AUG 28 2023

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

...THE ST. LOUIS CLIMATE SUMMARY FOR AUGUST 27 2023...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1874 TO 2023


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL           
...................................................................
TEMPERATURE (F)                                                          
 YESTERDAY                                                           
  MAXIMUM         76    446 PM 102    1881  87    -11       91       
  MINIMUM         68    749 AM  51    1968  67      1       70       
  AVERAGE         72                        77     -5       81     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.00          1.72 1874   0.10  -0.10     0.00     
  MONTH TO DATE    3.60                      2.99   0.61     5.46     
  SINCE JUN 1     11.43                     11.41   0.02    19.47     
  SINCE JAN 1     25.00                     29.28  -4.28    38.80     

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        7                        12     -5       16        
  MONTH TO DATE  424                       381     43      404        
  SINCE JUN 1   1315                      1208    107     1398        
  SINCE JAN 1   1536                      1403    133     1633        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION     N (350)       
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION     N (10)        
  AVERAGE WIND SPEED     8.7                                        


SKY COVER                                                             
  AVERAGE SKY COVER 0.9                                                 


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    87          1100 PM                                      
 LOWEST     71           400 PM                                      
 AVERAGE    79                                                        

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


THE ST. LOUIS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   87       101      1913                      
                                             1990                     
 MINIMUM TEMPERATURE (F)   67        48      1986                      


SUNRISE AND SUNSET                                                    
AUGUST 28 2023........SUNRISE   627 AM CDT   SUNSET   738 PM CDT     
AUGUST 29 2023........SUNRISE   628 AM CDT   SUNSET   736 PM CDT     


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




$$