264  
CDUS43 KLSX 110728  
CLICOU  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
227 AM CDT MON MAR 11 2019  
 
   
...............................
 
 
   
..THE COLUMBIA ASOS CLIMATE SUMMARY FOR MARCH 10 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 47 355 PM 82 1955 53 -6 57  
1894  
MINIMUM 31 700 AM 4 1948 32 -1 34  
AVERAGE 39 43 -4 46  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.79 1973 0.08 -0.08 0.03  
MONTH TO DATE 1.20 0.86 0.34 0.70  
SINCE MAR 1 1.20 0.86 0.34 0.70  
SINCE JAN 1 5.17 5.03 0.14 5.91  
 
SNOWFALL (IN)  
YESTERDAY 0.0 2.6 1948 0.1 -0.1 0.0  
MONTH TO DATE 2.2 0.9 1.3 T  
SINCE MAR 1 2.2 0.9 1.3 T  
SINCE JUL 1 28.3 17.0 11.3 3.2  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 26 23 3 19  
MONTH TO DATE 362 243 119 227  
SINCE MAR 1 362 243 119 227  
SINCE JUL 1 4344 4189 155 3866  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 9.7  
 
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 78  
LOWEST 53  
AVERAGE 66  
   
......................................................
 
 
 
THE COLUMBIA ASOS CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 53 83 1972  
MINIMUM TEMPERATURE (F) 32 -2 1948  
 
 
SUNRISE AND SUNSET  
MARCH 11 2019.........SUNRISE 727 AM CDT SUNSET 712 PM CDT  
MARCH 12 2019.........SUNRISE 725 AM CDT SUNSET 713 PM CDT  
 
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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