710  
CDUS43 KLSX 142125  
CLICOU  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
425 PM CDT MON APR 14 2025  
   
...............................  
 
   
..THE COLUMBIA ASOS CLIMATE SUMMARY FOR APRIL 14 2025  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1890 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 69 1201 AM 89 2006 67 2 85  
MINIMUM 59 550 AM 23 1950 45 14 59  
AVERAGE 64 56 8 72  
 
PRECIPITATION (IN)  
TODAY 0.00 1.65 1922 0.15 -0.15 0.00  
MONTH TO DATE 1.69 1.93 -0.24 1.74  
SINCE MAR 1 4.21 4.90 -0.69 4.93  
SINCE JAN 1 6.03 9.14 -3.11 7.87  
 
SNOWFALL (IN)  
TODAY 0.0 7.0 1980 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.2 -0.2 0.0  
SINCE MAR 1 0.4 1.7 -1.3 T  
SINCE JUL 1 18.6 16.5 2.1 8.6  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 1 10 -9 0  
MONTH TO DATE 155 166 -11 121  
SINCE MAR 1 560 762 -202 553  
SINCE JUL 1 4192 4467 -275 3794  
 
COOLING  
TODAY 0 1 -1 7  
MONTH TO DATE 6 13 -7 7  
SINCE MAR 1 24 18 6 13  
SINCE JAN 1 24 18 6 13    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 13.7  
 
SKY COVER  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 53 1200 AM  
LOWEST 31 1000 AM  
AVERAGE 42  
   
......................................................  
 
THE COLUMBIA ASOS CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 67 90 1896  
MINIMUM TEMPERATURE (F) 45 25 1928  
 
SUNRISE AND SUNSET  
APRIL 14 2025.........SUNRISE 633 AM CDT SUNSET 745 PM CDT  
APRIL 15 2025.........SUNRISE 632 AM CDT SUNSET 746 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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