AFOS product CLICOU
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831 
CDUS43 KLSX 120726
CLICOU

CLIMATE REPORT 
NATIONAL WEATHER SERVICE ST LOUIS MO
226 AM CDT SAT JUL 12 2025

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

...THE COLUMBIA ASOS CLIMATE SUMMARY FOR JULY 11 2025...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1890 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL           
...................................................................
TEMPERATURE (F)                                                          
 YESTERDAY                                                           
  MAXIMUM         91    341 PM 108    1980  88      3       85       
  MINIMUM         68   1159 PM  50    1895  69     -1       65       
  AVERAGE         80                        78      2       75     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.05          1.71 1992   0.14  -0.09     0.01     
  MONTH TO DATE    2.53                      1.61   0.92    10.16     
  SINCE JUN 1     10.44                      5.84   4.60    14.67     
  SINCE JAN 1     23.70                     22.70   1.00    30.61     

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                         6     -6        0        
  SINCE JUL 1      0                         0      0        0        

 COOLING                                                              
  YESTERDAY       15                        14      1       10        
  MONTH TO DATE  141                       144     -3      111        
  SINCE JUN 1    427                       438    -11      483        
  SINCE JAN 1    518                       584    -66      671        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    29   HIGHEST WIND DIRECTION    NW (310)       
  HIGHEST GUST SPEED    40   HIGHEST GUST DIRECTION    NW (300)       
  AVERAGE WIND SPEED    11.0                                        


SKY COVER                                                             
  AVERAGE SKY COVER 0.2                                                 


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    96          1100 PM                                      
 LOWEST     56           300 PM                                      
 AVERAGE    76                                                        

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


THE COLUMBIA ASOS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   88       113      1954                      
 MINIMUM TEMPERATURE (F)   69        53      1898                      


SUNRISE AND SUNSET                                                    
JULY 12 2025..........SUNRISE   554 AM CDT   SUNSET   835 PM CDT     
JULY 13 2025..........SUNRISE   555 AM CDT   SUNSET   834 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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