507  
CDUS43 KLSX 070731  
CLICOU  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
130 AM CST MON JAN 7 2019  
 
   
...............................
 
 
   
..THE COLUMBIA ASOS CLIMATE SUMMARY FOR JANUARY 6 2019
 
 
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)  
YESTERDAY  
MAXIMUM 58 711 PM 72 2008 38 20 27  
1907  
MINIMUM 36 717 AM -12 1912 21 15 10  
AVERAGE 47 29 18 19  
 
PRECIPITATION (IN)  
YESTERDAY 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)  
YESTERDAY 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  
YESTERDAY 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  
YESTERDAY 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 26 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 10.2  
 
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 85  
LOWEST 47  
AVERAGE 66  
   
......................................................
 
 
 
THE COLUMBIA ASOS CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 38 75 1965  
MINIMUM TEMPERATURE (F) 21 -20 1912  
 
 
SUNRISE AND SUNSET  
JANUARY 7 2019.......SUNRISE 727 AM CST SUNSET 503 PM CST  
JANUARY 8 2019.......SUNRISE 727 AM CST SUNSET 504 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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