764  
CDUS43 KLSX 292129  
CLICOU  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
428 PM CDT WED MAY 29 2019  
 
   
...............................
 
 
   
..THE COLUMBIA ASOS CLIMATE SUMMARY FOR MAY 29 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 83 1202 PM 94 1926 78 5 89  
1913  
MINIMUM 64 600 AM 39 1984 57 7 68  
1947  
AVERAGE 74 68 6 79  
 
PRECIPITATION (IN)  
TODAY 0.07 1.23 1898 0.16 -0.09 0.00  
MONTH TO DATE 4.40 4.67 -0.27 2.88  
SINCE MAR 1 13.88 12.07 1.81 6.67  
SINCE JAN 1 17.85 16.24 1.61 11.88  
 
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 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 0 2 -2 0  
MONTH TO DATE 96 107 -11 0  
SINCE MAR 1 1036 1064 -28 1130  
SINCE JUL 1 5018 5010 8 4769  
 
COOLING  
TODAY 9 4 5 14  
MONTH TO DATE 124 69 55 256  
SINCE MAR 1 156 94 62 269  
SINCE JAN 1 156 94 62 269    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION E (80)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION NE (60)  
AVERAGE WIND SPEED 9.9  
 
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 700 AM  
LOWEST 65 1100 AM  
AVERAGE 79  
   
......................................................
 
 
 
THE COLUMBIA ASOS CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 78 99 1934  
MINIMUM TEMPERATURE (F) 58 39 1984  
 
 
SUNRISE AND SUNSET  
MAY 29 2019...........SUNRISE 547 AM CDT SUNSET 826 PM CDT  
MAY 30 2019...........SUNRISE 547 AM CDT SUNSET 827 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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