AFOS product CLISTL
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158 
CDUS43 KLSX 301827
CLISTL

CLIMATE REPORT 
NATIONAL WEATHER SERVICE ST LOUIS MO
127 PM CDT TUE MAR 30 2021

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

...THE ST. LOUIS CLIMATE SUMMARY FOR MARCH 29 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         72    347 PM  88    1963  61     11       68       
  MINIMUM         38    307 AM  21    1970  41     -3       51       
  AVERAGE         55                        51      4       60     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.00          1.93 1985   0.13  -0.13     0.00     
  MONTH TO DATE    5.17                      3.06   2.11     3.85     
  SINCE MAR 1      5.17                      3.06   2.11     3.85     
  SINCE JAN 1     10.63                      7.70   2.93    13.01     

SNOWFALL (IN)                                                              
  YESTERDAY        0.0           2.0  1901   0.0    0.0      0.0      
  MONTH TO DATE    0.0                       2.2   -2.2       T       
  SINCE MAR 1      0.0                       2.2   -2.2       T       
  SINCE JUL 1     12.1                      17.2   -5.1     14.3      
  SNOW DEPTH       0                                                 

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY       10                        14     -4        5        
  MONTH TO DATE  372                       559   -187      420        
  SINCE MAR 1    372                       559   -187      420        
  SINCE JUL 1   3951                      4157   -206     3864        

 COOLING                                                              
  YESTERDAY        0                         0      0        0        
  MONTH TO DATE    1                         0      1        7        
  SINCE MAR 1      1                         0      1        7        
  SINCE JAN 1      1                         0      1        7        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    24   HIGHEST WIND DIRECTION     S (180)       
  HIGHEST GUST SPEED    32   HIGHEST GUST DIRECTION    SE (150)       
  AVERAGE WIND SPEED    12.7                                        


SKY COVER                                                             
  AVERAGE SKY COVER 0.3                                                 


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    67           200 AM                                      
 LOWEST     21           300 PM                                      
 AVERAGE    44                                                        

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


THE ST. LOUIS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   62        86      1986                      
 MINIMUM TEMPERATURE (F)   41        18      1964                      


SUNRISE AND SUNSET                                                    
MARCH 30 2021.........SUNRISE   649 AM CDT   SUNSET   723 PM CDT     
MARCH 31 2021.........SUNRISE   647 AM CDT   SUNSET   724 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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