920  
CDUS43 KLSX 120743  
CLICOU  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
243 AM CDT MON JUN 12 2023  
   
...............................
 
 
   
..THE COLUMBIA ASOS CLIMATE SUMMARY FOR JUNE 11 2023
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1890 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 69 539 PM 100 1918 84 -15 89  
MINIMUM 58 1159 PM 43 1913 64 -6 66  
AVERAGE 64 74 -10 78  
 
PRECIPITATION (IN)  
YESTERDAY 0.09 1.46 1985 0.14 -0.05 0.00  
MONTH TO DATE 1.51 1.57 -0.06 2.07  
SINCE JUN 1 1.51 1.57 -0.06 2.07  
SINCE JAN 1 12.69 18.43 -5.74 19.28  
 
SNOWFALL (IN)  
YESTERDAY 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 7.4 16.5 -9.1 24.3  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 1 0 1 0  
MONTH TO DATE 1 3 -2 0  
SINCE JUN 1 1 3 -2 0  
SINCE JUL 1 4178 4679 -501 4198  
 
COOLING  
YESTERDAY 0 9 -9 13  
MONTH TO DATE 105 86 19 73  
SINCE JUN 1 105 86 19 73  
SINCE JAN 1 282 232 50 264    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION N (20)  
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 9.0  
 
SKY COVER  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 800 AM  
LOWEST 73 900 PM  
AVERAGE 85  
   
......................................................
 
 
THE COLUMBIA ASOS CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 84 98 1952  
MINIMUM TEMPERATURE (F) 64 43 1903  
 
SUNRISE AND SUNSET  
JUNE 12 2023..........SUNRISE 543 AM CDT SUNSET 834 PM CDT  
JUNE 13 2023..........SUNRISE 543 AM CDT SUNSET 835 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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