225  
CDUS43 KLSX 092228  
CLICOU  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
527 PM CDT TUE OCT 9 2018  
 
   
...............................
 
 
   
..THE COLUMBIA ASOS CLIMATE SUMMARY FOR OCTOBER 9 2018
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1890 TO 2018  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 81 206 PM 91 1893 70 11 84  
MINIMUM 68 634 AM 21 1895 47 21 59  
AVERAGE 75 58 17 72  
 
PRECIPITATION (IN)  
TODAY 0.00 2.97 1929 0.11 -0.11 0.00  
MONTH TO DATE 2.70 1.08 1.62 1.78  
SINCE SEP 1 4.97 4.95 0.02 3.70  
SINCE JAN 1 24.70 34.70 -10.00 34.81  
 
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 8 -8 0  
MONTH TO DATE 0 61 -61 0  
SINCE SEP 1 21 127 -106 11  
SINCE JUL 1 21 129 -108 14  
 
COOLING  
TODAY 10 1 9 7  
MONTH TO DATE 77 11 66 53  
SINCE SEP 1 335 155 180 266  
SINCE JAN 1 1951 1238 713 1380    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 12.9  
 
 
SKY COVER  
AVERAGE SKY COVER 0.3  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 84 100 AM  
LOWEST 62 100 PM  
AVERAGE 73  
   
......................................................
 
 
 
THE COLUMBIA ASOS CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 69 92 1963  
MINIMUM TEMPERATURE (F) 47 26 1891  
 
 
SUNRISE AND SUNSET  
OCTOBER 9 2018.......SUNRISE 712 AM CDT SUNSET 639 PM CDT  
OCTOBER 10 2018.......SUNRISE 713 AM CDT SUNSET 638 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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