136  
CDUS43 KLSX 042134  
CLICOU  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
432 PM CDT THU APR 4 2019  
 
   
...............................
 
 
   
..THE COLUMBIA ASOS CLIMATE SUMMARY FOR APRIL 4 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 59 236 AM 88 1942 62 -3 42  
1929  
MINIMUM 50 730 AM 18 1899 40 10 24  
AVERAGE 55 51 4 33  
 
PRECIPITATION (IN)  
TODAY 0.55 1.73 1969 0.13 0.42 0.00  
MONTH TO DATE 0.55 0.50 0.05 0.14  
SINCE MAR 1 5.08 3.41 1.67 3.48  
SINCE JAN 1 9.05 7.58 1.47 8.69  
 
SNOWFALL (IN)  
TODAY 0.0 4.6 1920 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.1 -0.1 0.3  
SINCE MAR 1 2.2 1.8 0.4 0.6  
SINCE JUL 1 28.3 17.9 10.4 3.8  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 10 14 -4 32  
MONTH TO DATE 61 58 3 121  
SINCE MAR 1 770 694 76 782  
SINCE JUL 1 4752 4640 112 4421  
 
COOLING  
TODAY 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 23 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 7.9  
 
 
SKY COVER  
AVERAGE SKY COVER 1.0  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 900 AM  
LOWEST 47 1200 AM  
AVERAGE 72  
   
......................................................
 
 
 
THE COLUMBIA ASOS CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 63 85 1988  
1954  
1893  
MINIMUM TEMPERATURE (F) 41 14 1920  
 
 
SUNRISE AND SUNSET  
APRIL 4 2019.........SUNRISE 649 AM CDT SUNSET 735 PM CDT  
APRIL 5 2019.........SUNRISE 648 AM CDT SUNSET 736 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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