AFOS product CLISTL
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CDUS43 KLSX 210830
CLISTL

CLIMATE REPORT 
NATIONAL WEATHER SERVICE ST LOUIS MO
230 AM CST SAT JAN 21 2023

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

...THE ST. LOUIS CLIMATE SUMMARY FOR JANUARY 20 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         37    310 PM  72    1906  40     -3       20       
  MINIMUM         29   1159 PM -18    1985  23      6        7       
  AVERAGE         33                        32      1       14     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.00          1.63 1894   0.08  -0.08     0.00     
  MONTH TO DATE    1.68                      1.77  -0.09     1.35     
  SINCE DEC 1      3.64                      4.27  -0.63     4.10     
  SINCE JAN 1      1.68                      1.77  -0.09     1.35     

SNOWFALL (IN)                                                              
  YESTERDAY        0.0           5.7  2011   0.2   -0.2      0.0      
  MONTH TO DATE    T                         3.9   -3.9      2.7      
  SINCE DEC 1      2.1                       7.1   -5.0      2.7      
  SINCE JUL 1      2.9                       8.0   -5.1      2.7      
  SNOW DEPTH       0                                                 

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY       32                        33     -1       51        
  MONTH TO DATE  444                       656   -212      688        
  SINCE DEC 1   1343                      1540   -197     1242        
  SINCE JUL 1   2136                      2362   -226     1923        

 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    24   HIGHEST WIND DIRECTION     W (270)       
  HIGHEST GUST SPEED    30   HIGHEST GUST DIRECTION     W (280)       
  AVERAGE WIND SPEED     9.8                                        


SKY COVER                                                             
  AVERAGE SKY COVER 0.9                                                 


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    75          1100 PM                                      
 LOWEST     59           200 PM                                      
 AVERAGE    67                                                        

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


THE ST. LOUIS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   40        75      1986                      
 MINIMUM TEMPERATURE (F)   23        -8      1970                      


SUNRISE AND SUNSET                                                    
JANUARY 21 2023.......SUNRISE   715 AM CST   SUNSET   510 PM CST     
JANUARY 22 2023.......SUNRISE   715 AM CST   SUNSET   512 PM CST     


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




$$