AFOS product CLISTL
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CDUS43 KLSX 290733
CLISTL

CLIMATE REPORT 
NATIONAL WEATHER SERVICE ST LOUIS MO
233 AM CDT SUN OCT 29 2023

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

...THE ST. LOUIS CLIMATE SUMMARY FOR OCTOBER 28 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         49   1221 AM  85    1927  64    -15       65       
  MINIMUM         42    857 AM  23    1976  44     -2       42       
  AVERAGE         46                        54     -8       54     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.61          0.98 1955   0.11   0.50     0.00     
  MONTH TO DATE    1.74                      2.82  -1.08     2.73     
  SINCE SEP 1      4.41                      5.78  -1.37     4.46     
  SINCE JAN 1     29.41                     35.45  -6.04    43.58     

SNOWFALL (IN)                                                              
  YESTERDAY        0.0           T    1920   0.0    0.0      0.0      
                                      2017                           
  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       19                        11      8       11        
  MONTH TO DATE  113                       193    -80      193        
  SINCE SEP 1    113                       225   -112      222        
  SINCE JUL 1    113                       226   -113      222        

 COOLING                                                              
  YESTERDAY        0                         1     -1        0        
  MONTH TO DATE   78                        48     30       33        
  SINCE SEP 1    362                       260    102      264        
  SINCE JAN 1   1932                      1710    222     1958        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION     N (360)       
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION     N (340)       
  AVERAGE WIND SPEED     8.8                                        


SKY COVER                                                             
  AVERAGE SKY COVER 1.0                                                 


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         
  HEAVY RAIN                                                          
  RAIN                                                                
  LIGHT RAIN                                                          
  FOG                                                                 


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    90           900 PM                                      
 LOWEST     67           400 AM                                      
 AVERAGE    79                                                        

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


THE ST. LOUIS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   64        86      2016                      
 MINIMUM TEMPERATURE (F)   44        24      1925                      
                                             1952                     


SUNRISE AND SUNSET                                                    
OCTOBER 29 2023.......SUNRISE   725 AM CDT   SUNSET   605 PM CDT     
OCTOBER 30 2023.......SUNRISE   726 AM CDT   SUNSET   604 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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