293  
CDUS43 KLSX 292144  
CLICOU  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
443 PM CDT WED AUG 29 2018  
 
   
...............................
 
 
   
..THE COLUMBIA ASOS CLIMATE SUMMARY FOR AUGUST 29 2018
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1890 TO 2018  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 82 1231 AM 110 1984 85 -3 80  
MINIMUM 69 1139 AM 43 1986 63 6 59  
AVERAGE 76 74 2 70  
 
PRECIPITATION (IN)  
TODAY 1.17 2.60 1955 0.14 1.03 0.00  
MONTH TO DATE 2.48 4.08 -1.60 4.19  
SINCE JUN 1 7.25 12.92 -5.67 11.21  
SINCE JAN 1 19.14 29.47 -10.33 31.11  
 
SNOWFALL (IN)  
TODAY 0.0 0.0 2015 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE JUN 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 3  
SINCE JUN 1 0 11 -11 4  
SINCE JUL 1 0 0 0 3  
 
COOLING  
TODAY 11 9 2 5  
MONTH TO DATE 423 330 93 237  
SINCE JUN 1 1303 960 343 965  
SINCE JAN 1 1598 1063 535 1099    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 38 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 8.4  
 
 
SKY COVER  
AVERAGE SKY COVER 0.9  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 900 AM  
LOWEST 65 1200 AM  
AVERAGE 81  
   
......................................................
 
 
 
THE COLUMBIA ASOS CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 85 104 1947  
MINIMUM TEMPERATURE (F) 63 44 1893  
 
 
SUNRISE AND SUNSET  
AUGUST 29 2018........SUNRISE 635 AM CDT SUNSET 744 PM CDT  
AUGUST 30 2018........SUNRISE 636 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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