868  
CDUS43 KLSX 280731  
CLICOU  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
130 AM CST MON JAN 28 2019  
 
   
...............................
 
 
   
..THE COLUMBIA ASOS CLIMATE SUMMARY FOR JANUARY 27 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 41 1159 PM 67 2002 39 2 56  
MINIMUM 24 830 AM -16 1936 21 3 36  
AVERAGE 33 30 3 46  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.07 1949 0.06 -0.06 T  
MONTH TO DATE 1.95 1.66 0.29 2.22  
SINCE DEC 1 6.25 4.10 2.15 2.45  
SINCE JAN 1 1.95 1.66 0.29 2.22  
 
SNOWFALL (IN)  
YESTERDAY 0.0 3.4 1979 0.2 -0.2 0.0  
MONTH TO DATE 16.9 5.3 11.6 1.5  
SINCE DEC 1 17.3 9.7 7.6 2.7  
SINCE JUL 1 21.9 10.6 11.3 2.7  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 32 35 -3 19  
MONTH TO DATE 874 958 -84 977  
SINCE DEC 1 1727 1968 -241 1941  
SINCE JUL 1 2876 2953 -77 2721  
 
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 16 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION SE (130)  
AVERAGE WIND SPEED 9.0  
 
 
SKY COVER  
AVERAGE SKY COVER 1.0  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 85  
LOWEST 64  
AVERAGE 75  
   
......................................................
 
 
 
THE COLUMBIA ASOS CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 39 77 2013  
MINIMUM TEMPERATURE (F) 21 -13 1915  
 
 
SUNRISE AND SUNSET  
JANUARY 28 2019.......SUNRISE 718 AM CST SUNSET 526 PM CST  
JANUARY 29 2019.......SUNRISE 718 AM CST SUNSET 527 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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