AFOS product CLISTL
Dates interpreted at 00:00 UTC
Download date range (UTC midnight)
Bulk Download Bulk Download
451 
CDUS43 KLSX 010727
CLISTL

CLIMATE REPORT 
NATIONAL WEATHER SERVICE ST LOUIS MO
227 AM CDT THU SEP 01 2022

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

...THE ST. LOUIS CLIMATE SUMMARY FOR AUGUST 31 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         85    203 PM 103    2011  86     -1       86       
                                      2013                           
  MINIMUM         63    535 AM  49    1967  66     -3       70       
  AVERAGE         74                        76     -2       78     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.00          1.48 2012   0.10  -0.10     1.22     
  MONTH TO DATE    5.78                      3.38   2.40     4.85     
  SINCE JUN 1     19.79                     11.80   7.99    16.13     
  SINCE JAN 1     39.12                     29.67   9.45    33.72     

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        9                        11     -2       13        
  MONTH TO DATE  465                       428     37      507        
  SINCE JUN 1   1459                      1255    204     1387        
  SINCE JAN 1   1694                      1450    244     1561        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    10   HIGHEST WIND DIRECTION     N (360)       
  HIGHEST GUST SPEED    15   HIGHEST GUST DIRECTION    NW (320)       
  AVERAGE WIND SPEED     2.7                                        


SKY COVER                                                             
  AVERAGE SKY COVER 0.1                                                 


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    84           400 AM                                      
 LOWEST     38           400 PM                                      
 AVERAGE    61                                                        

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


THE ST. LOUIS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   86       104      1984                      
                                             2011                     
 MINIMUM TEMPERATURE (F)   66        49      1949                      
                                             1967                     


SUNRISE AND SUNSET                                                    
SEPTEMBER  1 2022.....SUNRISE   631 AM CDT   SUNSET   732 PM CDT     
SEPTEMBER  2 2022.....SUNRISE   632 AM CDT   SUNSET   730 PM CDT     


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




$$