AFOS product CLISTL
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CDUS43 KLSX 060827
CLISTL

CLIMATE REPORT 
NATIONAL WEATHER SERVICE ST LOUIS MO
227 AM CST WED DEC 06 2023

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

...THE ST. LOUIS CLIMATE SUMMARY FOR DECEMBER 5 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         48   1044 AM  72    1956  48      0       50       
                                      1998                           
                                      2001                           
  MINIMUM         40   1159 PM   8    1886  31      9       35       
  AVERAGE         44                        39      5       43     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.01          1.35 2014   0.08  -0.07     0.00     
  MONTH TO DATE    0.81                      0.41   0.40      T       
  SINCE DEC 1      0.81                      0.41   0.40      T       
  SINCE JAN 1     31.66                     39.61  -7.95    46.98     

SNOWFALL (IN)                                                              
  YESTERDAY        0.0           6.6  1977   0.1   -0.1      0.0      
  MONTH TO DATE    0.0                       0.4   -0.4      0.0      
  SINCE DEC 1      0.0                       0.4   -0.4      0.0      
  SINCE JUL 1      0.0                       1.3   -1.3      0.8      
  SNOW DEPTH       0                                                 

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY       21                        26     -5       22        
  MONTH TO DATE   96                       125    -29      118        
  SINCE DEC 1     96                       125    -29      118        
  SINCE JUL 1    748                       947   -199      911        

 COOLING                                                              
  YESTERDAY        0                         0      0        0        
  MONTH TO DATE    0                         0      0        0        
  SINCE DEC 1      0                         0      0        0        
  SINCE JAN 1   1942                      1713    229     1977        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    23   HIGHEST WIND DIRECTION     W (290)       
  HIGHEST GUST SPEED    30   HIGHEST GUST DIRECTION    NW (310)       
  AVERAGE WIND SPEED    12.0                                        


SKY COVER                                                             
  AVERAGE SKY COVER 0.8                                                 


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    79           700 PM                                      
 LOWEST     60          1200 PM                                      
 AVERAGE    70                                                        

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


THE ST. LOUIS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   47        72      1980                      
                                             1998                     
 MINIMUM TEMPERATURE (F)   31         3      1977                      


SUNRISE AND SUNSET                                                    
DECEMBER  6 2023......SUNRISE   705 AM CST   SUNSET   440 PM CST     
DECEMBER  7 2023......SUNRISE   706 AM CST   SUNSET   440 PM CST     


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




$$