AFOS product CLISTL
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CLISTL

CLIMATE REPORT 
NATIONAL WEATHER SERVICE ST LOUIS MO
227 AM CDT SUN AUG 21 2022

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

...THE ST. LOUIS CLIMATE SUMMARY FOR AUGUST 20 2022...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1874 TO 2022


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL           
...................................................................
TEMPERATURE (F)                                                          
 YESTERDAY                                                           
  MAXIMUM         90    243 PM 104    1962  88      2       92       
  MINIMUM         75   1159 PM  52    1950  69      6       75       
  AVERAGE         83                        78      5       84     

PRECIPITATION (IN)                                                    
  YESTERDAY        T             6.85 1915   0.11  -0.11     0.00     
  MONTH TO DATE    5.26                      2.28   2.98     2.91     
  SINCE JUN 1     19.27                     10.70   8.57    14.19     
  SINCE JAN 1     38.60                     28.57  10.03    31.78     

SNOWFALL (IN)                                                              
  YESTERDAY        0.0           0.0  2015   0.0    0.0      0.0      
  MONTH TO DATE    0.0                       0.0    0.0      0.0      
  SINCE JUN 1      0.0                       0.0    0.0      0.0      
  SINCE JUL 1      0.0                       0.0    0.0      0.0      
  SNOW DEPTH       0                                                 

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY        0                         0      0        0        
  MONTH TO DATE    0                         0      0        0        
  SINCE JUN 1      0                         4     -4        0        
  SINCE JUL 1      0                         0      0        0        

 COOLING                                                              
  YESTERDAY       18                        14      4       19        
  MONTH TO DATE  313                       292     21      294        
  SINCE JUN 1   1307                      1119    188     1174        
  SINCE JAN 1   1542                      1314    228     1348        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION    SW (240)       
  HIGHEST GUST SPEED    27   HIGHEST GUST DIRECTION    SW (240)       
  AVERAGE WIND SPEED     9.2                                        


SKY COVER                                                             
  AVERAGE SKY COVER 0.7                                                 


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         
  LIGHT RAIN                                                          


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    74           800 PM                                      
 LOWEST     43           500 PM                                      
 AVERAGE    59                                                        

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


THE ST. LOUIS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   88       104      2003                      
 MINIMUM TEMPERATURE (F)   69        50      1940                      
                                             1950                     


SUNRISE AND SUNSET                                                    
AUGUST 21 2022........SUNRISE   621 AM CDT   SUNSET   748 PM CDT     
AUGUST 22 2022........SUNRISE   622 AM CDT   SUNSET   746 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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