AFOS product CLISTL
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CLISTL

CLIMATE REPORT 
NATIONAL WEATHER SERVICE ST LOUIS MO
415 AM CDT SUN MAR 12 2023

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

...THE ST. LOUIS CLIMATE SUMMARY FOR MARCH 11 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         44    305 PM  85    1972  55    -11       34       
  MINIMUM         32    456 AM   8    1948  35     -3       22       
  AVERAGE         38                        45     -7       28     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.18          2.26 1977   0.10   0.08     0.08     
  MONTH TO DATE    2.14                      1.08   1.06     1.78     
  SINCE MAR 1      2.14                      1.08   1.06     1.78     
  SINCE JAN 1      6.50                      5.90   0.60     6.69     

SNOWFALL (IN)                                                              
  YESTERDAY        0.0           4.8  1912   0.0    0.0      0.8      
                                      2000                           
  MONTH TO DATE    0.0                       1.1   -1.1      0.8      
  SINCE MAR 1      0.0                       1.1   -1.1      0.8      
  SINCE JUL 1      5.4                      15.2   -9.8     12.0      
  SNOW DEPTH       0                                                 

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY       27                        20      7       37        
  MONTH TO DATE  206                       242    -36      204        
  SINCE MAR 1    206                       242    -36      204        
  SINCE JUL 1   3287                      3761   -474     3381        

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


WIND (MPH)                                                            
  HIGHEST WIND SPEED    22   HIGHEST WIND DIRECTION    SE (120)       
  HIGHEST GUST SPEED    27   HIGHEST GUST DIRECTION     E (110)       
  AVERAGE WIND SPEED    11.6                                        


SKY COVER                                                             
  AVERAGE SKY COVER 1.0                                                 


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    89           900 PM                                      
 LOWEST     57           300 PM                                      
 AVERAGE    73                                                        

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


THE ST. LOUIS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   55        84      1972                      
                                             1990                     
                                             2012                     
 MINIMUM TEMPERATURE (F)   35         1      1948                      


SUNRISE AND SUNSET                                                    
MARCH 12 2023.........SUNRISE   718 AM CDT   SUNSET   705 PM CDT     
MARCH 13 2023.........SUNRISE   716 AM CDT   SUNSET   706 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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