617  
CDUS43 KLSX 222228  
CLICOU  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
527 PM CDT MON OCT 22 2018  
 
   
...............................
 
 
   
..THE COLUMBIA ASOS CLIMATE SUMMARY FOR OCTOBER 22 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 73 257 PM 88 1899 65 8 69  
MINIMUM 39 645 AM 24 1976 43 -4 50  
AVERAGE 56 54 2 60  
 
PRECIPITATION (IN)  
TODAY 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)  
TODAY 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  
TODAY 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  
TODAY 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 7.6  
 
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 85 700 AM  
LOWEST 41 100 PM  
AVERAGE 63  
   
......................................................
 
 
 
THE COLUMBIA ASOS CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 65 91 1939  
MINIMUM TEMPERATURE (F) 43 21 1895  
 
 
SUNRISE AND SUNSET  
OCTOBER 22 2018.......SUNRISE 725 AM CDT SUNSET 621 PM CDT  
OCTOBER 23 2018.......SUNRISE 726 AM CDT SUNSET 619 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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