898  
CDUS43 KLSX 160729  
CLICOU  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
228 AM CDT SAT MAR 16 2019  
 
   
...............................
 
 
   
..THE COLUMBIA ASOS CLIMATE SUMMARY FOR MARCH 15 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 49 425 PM 81 2012 55 -6 74  
MINIMUM 35 1141 PM 6 1890 34 1 39  
AVERAGE 42 44 -2 57  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.94 1929 0.09 -0.09 0.00  
MONTH TO DATE 2.41 1.29 1.12 0.96  
SINCE MAR 1 2.41 1.29 1.12 0.96  
SINCE JAN 1 6.38 5.46 0.92 6.17  
 
SNOWFALL (IN)  
YESTERDAY 0.0 6.3 1960 0.1 -0.1 0.0  
MONTH TO DATE 2.2 1.2 1.0 0.3  
SINCE MAR 1 2.2 1.2 1.0 0.3  
SINCE JUL 1 28.3 17.3 11.0 3.5  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 23 21 2 8  
MONTH TO DATE 450 350 100 337  
SINCE MAR 1 450 350 100 337  
SINCE JUL 1 4432 4296 136 3976  
 
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 25 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 14.3  
 
 
SKY COVER  
AVERAGE SKY COVER 0.5  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 76  
LOWEST 34  
AVERAGE 55  
   
......................................................
 
 
 
THE COLUMBIA ASOS CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 55 87 1945  
MINIMUM TEMPERATURE (F) 34 8 1900  
 
 
SUNRISE AND SUNSET  
MARCH 16 2019.........SUNRISE 719 AM CDT SUNSET 717 PM CDT  
MARCH 17 2019.........SUNRISE 717 AM CDT SUNSET 718 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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