796  
CDUS43 KLSX 130055 CCA  
CLICOU  
 
CLIMATE REPORT...CORRECTED PREVIOUS RECORD DATE  
NATIONAL WEATHER SERVICE ST LOUIS MO  
601 PM CST MON NOV 12 2018  
 
   
...............................
 
 
   
..THE COLUMBIA ASOS CLIMATE SUMMARY FOR NOVEMBER 12 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 40 1214 AM 78 1999 56 -16 50  
1971  
MINIMUM 24 554 PM 9 1911 37 -13 44  
AVERAGE 32 46 -14 47  
 
PRECIPITATION (IN)  
TODAY 0.17 1.06 1992 0.11 0.06 0.01  
MONTH TO DATE 1.77 1.27 0.50 0.02  
SINCE SEP 1 9.63 8.45 1.18 5.95  
SINCE JAN 1 29.36 38.20 -8.84 37.06  
 
SNOWFALL (IN)  
TODAY 2.4 R 0.2 1911 0.1 2.3 0.0  
MONTH TO DATE 3.9 0.2 3.7 0.0  
SINCE SEP 1 3.9 0.2 3.7 T  
SINCE JUL 1 3.9 0.2 3.7 T  
SNOW DEPTH 1  
 
DEGREE DAYS  
HEATING  
TODAY 33 19 14 18  
MONTH TO DATE 305 197 108 223  
SINCE SEP 1 633 560 73 473  
SINCE JUL 1 633 562 71 476  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 334 164 170 287  
SINCE JAN 1 1950 1247 703 1401    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION N (360)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 13.8  
 
 
SKY COVER  
AVERAGE SKY COVER 1.0  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 1100 AM  
LOWEST 70 1200 AM  
AVERAGE 81  
   
......................................................
 
 
 
THE COLUMBIA ASOS CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 55 82 1999  
MINIMUM TEMPERATURE (F) 36 7 1986  
 
 
SUNRISE AND SUNSET  
NOVEMBER 12 2018......SUNRISE 648 AM CST SUNSET 458 PM CST  
NOVEMBER 13 2018......SUNRISE 649 AM CST SUNSET 457 PM CST  
 
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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