905  
CDUS43 KLSX 152130  
CLICOU  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
429 PM CDT MON APR 15 2019  
 
   
...............................
 
 
   
..THE COLUMBIA ASOS CLIMATE SUMMARY FOR APRIL 15 2019
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 74 256 PM 90 1896 66 8 41  
MINIMUM 35 445 AM 25 1928 44 -9 30  
AVERAGE 55 55 0 36  
 
PRECIPITATION (IN)  
TODAY 0.00 2.38 1998 0.15 -0.15 T  
MONTH TO DATE 1.18 2.01 -0.83 0.41  
SINCE MAR 1 5.71 4.92 0.79 3.75  
SINCE JAN 1 9.68 9.09 0.59 8.96  
 
SNOWFALL (IN)  
TODAY 0.0 0.2 1905 0.0 0.0 T  
MONTH TO DATE 0.4 0.2 0.2 0.6  
SINCE MAR 1 2.6 1.9 0.7 0.9  
SINCE JUL 1 28.7 18.0 10.7 4.1  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 10 11 -1 29  
MONTH TO DATE 153 193 -40 314  
SINCE MAR 1 862 829 33 975  
SINCE JUL 1 4844 4775 69 4614  
 
COOLING  
TODAY 0 1 -1 0  
MONTH TO DATE 14 8 6 12  
SINCE MAR 1 14 11 3 12  
SINCE JAN 1 14 11 3 12    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 9.4  
 
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 85 600 AM  
LOWEST 29 300 PM  
AVERAGE 57  
   
......................................................
 
 
 
THE COLUMBIA ASOS CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 66 86 1964  
MINIMUM TEMPERATURE (F) 44 26 1962  
 
 
SUNRISE AND SUNSET  
APRIL 15 2019.........SUNRISE 633 AM CDT SUNSET 746 PM CDT  
APRIL 16 2019.........SUNRISE 631 AM CDT SUNSET 747 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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