305  
CDUS43 KLSX 062241  
CLICOU  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
441 PM CST SUN JAN 6 2019  
 
   
...............................
 
 
   
..THE COLUMBIA ASOS CLIMATE SUMMARY FOR JANUARY 6 2019
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1890 TO 2019  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 58 252 PM 72 2008 38 20 27  
1907  
MINIMUM 36 717 AM -12 1912 21 15 10  
AVERAGE 47 29 18 19  
 
PRECIPITATION (IN)  
TODAY 0.00 0.70 1930 0.06 -0.06 0.00  
MONTH TO DATE 0.00 0.39 -0.39 0.00  
SINCE DEC 1 4.30 2.83 1.47 0.23  
SINCE JAN 1 0.00 0.39 -0.39 0.00  
 
SNOWFALL (IN)  
TODAY 0.0 5.0 1940 0.2 -0.2 0.0  
MONTH TO DATE 0.0 1.1 -1.1 0.0  
SINCE DEC 1 0.4 5.5 -5.1 1.2  
SINCE JUL 1 5.0 6.4 -1.4 1.2  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 18 36 -18 46  
MONTH TO DATE 164 212 -48 314  
SINCE DEC 1 1017 1222 -205 1278  
SINCE JUL 1 2166 2207 -41 2058  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION E (110)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION E (100)  
AVERAGE WIND SPEED 6.1  
 
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 85 600 AM  
LOWEST 55 200 PM  
AVERAGE 70  
   
......................................................
 
 
 
THE COLUMBIA ASOS CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 38 75 1965  
MINIMUM TEMPERATURE (F) 21 -20 1912  
 
 
SUNRISE AND SUNSET  
JANUARY 6 2019.......SUNRISE 727 AM CST SUNSET 502 PM CST  
JANUARY 7 2019.......SUNRISE 727 AM CST SUNSET 503 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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