AFOS product CLISTL
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CDUS43 KLSX 090828
CLISTL

CLIMATE REPORT 
NATIONAL WEATHER SERVICE ST LOUIS MO
228 AM CST TUE MAR 09 2021

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

...THE ST. LOUIS CLIMATE SUMMARY FOR MARCH 8 2021...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1874 TO 2021


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL           
...................................................................
TEMPERATURE (F)                                                          
 YESTERDAY                                                           
  MAXIMUM         71    438 PM  82    1974  53     18       73       
  MINIMUM         48    647 AM   4    1943  34     14       43       
  AVERAGE         60                        43     17       58     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.00          2.27 1909   0.10  -0.10     0.00     
  MONTH TO DATE    0.00                      0.72  -0.72     0.09     
  SINCE MAR 1      0.00                      0.72  -0.72     0.09     
  SINCE JAN 1      5.46                      5.36   0.10     9.25     

SNOWFALL (IN)                                                              
  YESTERDAY        0.0           4.0  1960   0.1   -0.1      0.0      
  MONTH TO DATE    0.0                       0.9   -0.9      0.0      
  SINCE MAR 1      0.0                       0.9   -0.9      0.0      
  SINCE JUL 1     12.1                      15.9   -3.8     14.3      
  SNOW DEPTH       0                                                 

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY        5                        22    -17        7        
  MONTH TO DATE  132                       185    -53      117        
  SINCE MAR 1    132                       185    -53      117        
  SINCE JUL 1   3711                      3783    -72     3561        

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


WIND (MPH)                                                            
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION    SW (230)       
  HIGHEST GUST SPEED    29   HIGHEST GUST DIRECTION    SW (210)       
  AVERAGE WIND SPEED    11.3                                        


SKY COVER                                                             
  AVERAGE SKY COVER 0.5                                                 


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    52           500 AM                                      
 LOWEST     21           500 PM                                      
 AVERAGE    37                                                        

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


THE ST. LOUIS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   53        80      1925                      
 MINIMUM TEMPERATURE (F)   34         9      1877                      
                                             1932                     


SUNRISE AND SUNSET                                                    
MARCH  9 2021.........SUNRISE   621 AM CST   SUNSET   603 PM CST     
MARCH 10 2021.........SUNRISE   620 AM CST   SUNSET   604 PM CST     


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




$$