692  
CDUS43 KLSX 100732  
CLICOU  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
231 AM CDT WED APR 10 2019  
 
   
...............................
 
 
   
..THE COLUMBIA ASOS CLIMATE SUMMARY FOR APRIL 9 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 77 332 PM 90 1905 64 13 48  
MINIMUM 52 546 AM 20 1997 42 10 31  
AVERAGE 65 53 12 40  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.07 1891 0.13 -0.13 0.00  
MONTH TO DATE 0.56 1.16 -0.60 0.19  
SINCE MAR 1 5.09 4.07 1.02 3.53  
SINCE JAN 1 9.06 8.24 0.82 8.74  
 
SNOWFALL (IN)  
YESTERDAY 0.0 4.5 1973 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.1 -0.1 0.6  
SINCE MAR 1 2.2 1.8 0.4 0.9  
SINCE JUL 1 28.3 17.9 10.4 4.1  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 13 -13 25  
MONTH TO DATE 83 124 -41 250  
SINCE MAR 1 792 760 32 911  
SINCE JUL 1 4774 4706 68 4550  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 8 2 6 0  
SINCE MAR 1 8 5 3 0  
SINCE JAN 1 8 5 3 0    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 7.5  
 
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 71  
LOWEST 20  
AVERAGE 46  
   
......................................................
 
 
 
THE COLUMBIA ASOS CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 64 93 1930  
MINIMUM TEMPERATURE (F) 42 24 1989  
 
 
SUNRISE AND SUNSET  
APRIL 10 2019.........SUNRISE 640 AM CDT SUNSET 741 PM CDT  
APRIL 11 2019.........SUNRISE 639 AM CDT SUNSET 742 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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