221  
CDUS43 KLSX 260730  
CLICOU  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
229 AM CDT SUN MAY 26 2019  
 
   
...............................
 
 
   
..THE COLUMBIA ASOS CLIMATE SUMMARY FOR MAY 25 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 86 358 PM 93 1911 77 9 82  
MINIMUM 65 232 AM 33 1925 56 9 67  
AVERAGE 76 67 9 75  
 
PRECIPITATION (IN)  
YESTERDAY 0.07 1.96 1903 0.16 -0.09 0.21  
MONTH TO DATE 4.23 4.05 0.18 2.88  
SINCE MAR 1 13.71 11.45 2.26 6.67  
SINCE JAN 1 17.68 15.62 2.06 11.88  
 
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 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  
YESTERDAY 0 2 -2 0  
MONTH TO DATE 96 99 -3 0  
SINCE MAR 1 1036 1056 -20 1130  
SINCE JUL 1 5018 5002 16 4769  
 
COOLING  
YESTERDAY 11 4 7 10  
MONTH TO DATE 81 53 28 194  
SINCE MAR 1 113 78 35 207  
SINCE JAN 1 113 78 35 207    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 10.1  
 
 
SKY COVER  
AVERAGE SKY COVER 0.4  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93  
LOWEST 51  
AVERAGE 72  
   
......................................................
 
 
 
THE COLUMBIA ASOS CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 77 93 1953  
1911  
MINIMUM TEMPERATURE (F) 57 38 1901  
 
 
SUNRISE AND SUNSET  
MAY 26 2019...........SUNRISE 549 AM CDT SUNSET 824 PM CDT  
MAY 27 2019...........SUNRISE 548 AM CDT SUNSET 824 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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