AFOS product CLISTL
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CDUS43 KLSX 310829
CLISTL

CLIMATE REPORT 
NATIONAL WEATHER SERVICE ST LOUIS MO
229 AM CST TUE JAN 31 2023

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

...THE ST. LOUIS CLIMATE SUMMARY FOR JANUARY 30 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         23    212 AM  67    1884  42    -19       40       
                                      2012                           
  MINIMUM         17   1159 PM  -9    1936  24     -7       25       
  AVERAGE         20                        33    -13       33     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.07          2.47 1916   0.07   0.00     0.00     
  MONTH TO DATE    2.21                      2.52  -0.31     1.35     
  SINCE DEC 1      4.17                      5.02  -0.85     4.10     
  SINCE JAN 1      2.21                      2.52  -0.31     1.35     

SNOWFALL (IN)                                                              
  YESTERDAY        0.4           5.0  1982   0.2    0.2      0.0      
  MONTH TO DATE    2.5                       5.6   -3.1      2.8      
  SINCE DEC 1      4.6                       8.8   -4.2      2.8      
  SINCE JUL 1      5.4                       9.7   -4.3      2.8      
  SNOW DEPTH       T                                                 

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY       45                        32     13       32        
  MONTH TO DATE  737                       984   -247     1069        
  SINCE DEC 1   1636                      1868   -232     1623        
  SINCE JUL 1   2429                      2690   -261     2304        

 COOLING                                                              
  YESTERDAY        0                         0      0        0        
  MONTH TO DATE    0                         0      0        0        
  SINCE DEC 1      0                         0      0        1        
  SINCE JAN 1      0                         0      0        0        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION     N (340)       
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION    NW (330)       
  AVERAGE WIND SPEED    11.6                                        


SKY COVER                                                             
  AVERAGE SKY COVER 1.0                                                 


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         
  LT FREEZING RAIN                                                    
  SNOW                                                                
  LIGHT SNOW                                                          
  SLEET                                                               
  FOG                                                                 


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    88           200 AM                                      
 LOWEST     59           600 PM                                      
 AVERAGE    74                                                        

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


THE ST. LOUIS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   42        74      1989                      
 MINIMUM TEMPERATURE (F)   24        -9      1936                      


SUNRISE AND SUNSET                                                    
JANUARY 31 2023.......SUNRISE   708 AM CST   SUNSET   522 PM CST     
FEBRUARY  1 2023......SUNRISE   708 AM CST   SUNSET   523 PM CST     


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




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