542  
CDUS43 KLSX 010733  
CLICOU  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
132 AM CST SAT DEC 1 2018  
 
   
...............................
 
 
   
..THE COLUMBIA ASOS CLIMATE SUMMARY FOR NOVEMBER 30 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 49 1159 PM 70 1970 46 3 57  
MINIMUM 31 412 AM -3 1929 29 2 39  
AVERAGE 40 37 3 48  
 
PRECIPITATION (IN)  
YESTERDAY 0.07 1.52 1985 0.11 -0.04 0.00  
MONTH TO DATE 2.89 3.25 -0.36 0.36  
SINCE SEP 1 10.75 10.43 0.32 6.29  
SINCE JAN 1 30.48 40.18 -9.70 37.40  
 
SNOWFALL (IN)  
YESTERDAY 0.0 4.5 1927 0.1 -0.1 0.0  
MONTH TO DATE 4.6 0.9 3.7 0.0  
SINCE SEP 1 4.6 0.9 3.7 T  
SINCE JUL 1 4.6 0.9 3.7 T  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 25 28 -3 17  
MONTH TO DATE 821 620 201 527  
SINCE SEP 1 1149 983 166 777  
SINCE JUL 1 1149 985 164 780  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 2 -2 0  
SINCE SEP 1 334 166 168 287  
SINCE JAN 1 1950 1249 701 1401    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION E (100)  
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION E (90)  
AVERAGE WIND SPEED 9.7  
 
 
SKY COVER  
AVERAGE SKY COVER 0.8  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
RAIN  
LIGHT RAIN  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
HAZE  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100  
LOWEST 82  
AVERAGE 91  
   
......................................................
 
 
 
THE COLUMBIA ASOS CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 46 68 1982  
MINIMUM TEMPERATURE (F) 28 4 1893  
 
 
SUNRISE AND SUNSET  
DECEMBER 1 2018......SUNRISE 708 AM CST SUNSET 447 PM CST  
DECEMBER 2 2018......SUNRISE 709 AM CST SUNSET 447 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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