740  
CDUS43 KLSX 132127  
CLICOU  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
427 PM CDT WED SEP 13 2023  
   
...............................
 
 
   
..THE COLUMBIA ASOS CLIMATE SUMMARY FOR SEPTEMBER 13 2023
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1890 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 82 220 PM 99 1939 81 1 85  
1956  
MINIMUM 50 458 AM 33 1902 59 -9 55  
AVERAGE 66 70 -4 70  
 
PRECIPITATION (IN)  
TODAY 0.00 3.40 1945 0.13 -0.13 0.00  
MONTH TO DATE 0.10 1.72 -1.62 1.56  
SINCE SEP 1 0.10 1.72 -1.62 1.56  
SINCE JAN 1 27.22 31.08 -3.86 26.69  
 
SNOWFALL (IN)  
TODAY 0.0 0.0 2015 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE SEP 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  
TODAY 0 1 -1 0  
MONTH TO DATE 0 4 -4 0  
SINCE SEP 1 0 4 -4 0  
SINCE JUL 1 0 5 -5 0  
 
COOLING  
TODAY 1 6 -5 5  
MONTH TO DATE 85 100 -15 101  
SINCE SEP 1 85 100 -15 101  
SINCE JAN 1 1441 1338 103 1569    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION SE (140)  
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION SE (140)  
AVERAGE WIND SPEED 2.4  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 500 AM  
LOWEST 25 200 PM  
AVERAGE 59  
   
......................................................
 
 
THE COLUMBIA ASOS CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 81 104 1893  
MINIMUM TEMPERATURE (F) 59 40 1890  
1892  
 
SUNRISE AND SUNSET  
SEPTEMBER 13 2023.....SUNRISE 648 AM CDT SUNSET 721 PM CDT  
SEPTEMBER 14 2023.....SUNRISE 649 AM CDT SUNSET 719 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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