AFOS product CLISTL
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CDUS43 KLSX 310727
CLISTL

CLIMATE REPORT 
NATIONAL WEATHER SERVICE ST LOUIS MO
227 AM CDT FRI MAR 31 2023

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

...THE ST. LOUIS CLIMATE SUMMARY FOR MARCH 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         71    351 PM  86    1986  62      9       70       
  MINIMUM         39    601 AM  18    1964  41     -2       41       
  AVERAGE         55                        52      3       56     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.05          2.11 1938   0.13  -0.08     1.84     
  MONTH TO DATE    4.92                      3.36   1.56     4.77     
  SINCE MAR 1      4.92                      3.36   1.56     4.77     
  SINCE JAN 1      9.28                      8.18   1.10     9.68     

SNOWFALL (IN)                                                              
  YESTERDAY        0.0           1.5  1942   0.1   -0.1      0.0      
  MONTH TO DATE    T                         2.3   -2.3      0.8      
  SINCE MAR 1      T                         2.3   -2.3      0.8      
  SINCE JUL 1      5.4                      16.4  -11.0     12.0      
  SNOW DEPTH       0                                                 

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY       10                        14     -4        9        
  MONTH TO DATE  590                       563     27      460        
  SINCE MAR 1    590                       563     27      460        
  SINCE JUL 1   3671                      4082   -411     3637        

 COOLING                                                              
  YESTERDAY        0                         0      0        0        
  MONTH TO DATE    0                         0      0        2        
  SINCE MAR 1      0                         0      0        2        
  SINCE JAN 1      0                         1     -1        2        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    40   HIGHEST WIND DIRECTION     S (200)       
  HIGHEST GUST SPEED    50   HIGHEST GUST DIRECTION     S (190)       
  AVERAGE WIND SPEED    13.8                                        


SKY COVER                                                             
  AVERAGE SKY COVER 0.4                                                 


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         
  THUNDERSTORM                                                        
  HEAVY RAIN                                                          
  LIGHT RAIN                                                          


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    76           300 AM                                      
 LOWEST     28           400 PM                                      
 AVERAGE    52                                                        

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


THE ST. LOUIS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   63        87      1981                      
 MINIMUM TEMPERATURE (F)   42        17      1923                      


SUNRISE AND SUNSET                                                    
MARCH 31 2023.........SUNRISE   648 AM CDT   SUNSET   724 PM CDT     
APRIL  1 2023.........SUNRISE   647 AM CDT   SUNSET   725 PM CDT     


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




$$