787  
CDUS43 KLSX 020727  
CLICOU  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
227 AM CDT TUE APR 2 2019  
 
   
...............................
 
 
   
..THE COLUMBIA ASOS CLIMATE SUMMARY FOR APRIL 1 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 54 443 PM 88 1946 61 -7 35  
MINIMUM 29 629 AM 20 1926 39 -10 25  
AVERAGE 42 50 -8 30  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.48 1983 0.13 -0.13 0.12  
MONTH TO DATE 0.00 0.13 -0.13 0.12  
SINCE MAR 1 4.53 3.04 1.49 3.46  
SINCE JAN 1 8.50 7.21 1.29 8.67  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.4 1962 0.0 0.0 0.3  
MONTH TO DATE 0.0 0.0 0.0 0.3  
SINCE MAR 1 2.2 1.7 0.5 0.6  
SINCE JUL 1 28.3 17.8 10.5 3.8  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 23 15 8 35  
MONTH TO DATE 23 15 8 35  
SINCE MAR 1 732 651 81 696  
SINCE JUL 1 4714 4597 117 4335  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 3 -3 0  
SINCE JAN 1 0 3 -3 0    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 8.3  
 
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 78  
LOWEST 32  
AVERAGE 55  
   
......................................................
 
 
 
THE COLUMBIA ASOS CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 62 89 2012  
MINIMUM TEMPERATURE (F) 40 23 2018  
1992  
1936  
 
 
SUNRISE AND SUNSET  
APRIL 2 2019.........SUNRISE 652 AM CDT SUNSET 733 PM CDT  
APRIL 3 2019.........SUNRISE 651 AM CDT SUNSET 734 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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