025  
CDUS43 KLSX 230745  
CLICOU  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
245 AM CDT TUE OCT 23 2018  
 
   
...............................
 
 
   
..THE COLUMBIA ASOS CLIMATE SUMMARY FOR OCTOBER 22 2018
 
 
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)  
YESTERDAY  
MAXIMUM 73 257 PM 88 1899 65 8 69  
MINIMUM 39 645 AM 24 1976 43 -4 50  
AVERAGE 56 54 2 60  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.49 2009 0.10 -0.10 0.50  
MONTH TO DATE 4.48 2.45 2.03 3.96  
SINCE SEP 1 6.75 6.32 0.43 5.88  
SINCE JAN 1 26.48 36.07 -9.59 36.99  
 
SNOWFALL (IN)  
YESTERDAY 0.0 T 1996 0.0 0.0 0.0  
1917  
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  
YESTERDAY 9 11 -2 5  
MONTH TO DATE 207 184 23 68  
SINCE SEP 1 228 250 -22 79  
SINCE JUL 1 228 252 -24 82  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 76 15 61 74  
SINCE SEP 1 334 159 175 287  
SINCE JAN 1 1950 1242 708 1401    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION W (250)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 6.4  
 
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HAZE  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 85  
LOWEST 41  
AVERAGE 63  
   
......................................................
 
 
 
THE COLUMBIA ASOS CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 65 91 1939  
MINIMUM TEMPERATURE (F) 43 21 1895  
 
 
SUNRISE AND SUNSET  
OCTOBER 23 2018.......SUNRISE 726 AM CDT SUNSET 619 PM CDT  
OCTOBER 24 2018.......SUNRISE 727 AM CDT SUNSET 618 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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