142  
CDUS43 KLSX 070733  
CLICOU  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
233 AM CDT MON APR 07 2025  
   
...............................
 
 
   
..THE COLUMBIA ASOS CLIMATE SUMMARY FOR APRIL 6 2025
 
 
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)  
YESTERDAY  
MAXIMUM 52 310 PM 89 1893 64 -12 65  
MINIMUM 37 1109 PM 21 1898 42 -5 40  
AVERAGE 45 53 -8 53  
 
PRECIPITATION (IN)  
YESTERDAY T 3.15 1926 0.14 -0.14 0.00  
MONTH TO DATE 1.66 0.80 0.86 1.62  
SINCE MAR 1 4.18 3.77 0.41 4.81  
SINCE JAN 1 6.00 8.01 -2.01 7.75  
 
SNOWFALL (IN)  
YESTERDAY 0.0 3.3 1971 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.1 -0.1 0.0  
SINCE MAR 1 0.4 1.6 -1.2 T  
SINCE JUL 1 18.6 16.4 2.2 8.6  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 20 12 8 12  
MONTH TO DATE 84 79 5 88  
SINCE MAR 1 489 675 -186 520  
SINCE JUL 1 4121 4380 -259 3761  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 0 5 -5 0  
SINCE MAR 1 18 10 8 6  
SINCE JAN 1 18 10 8 6    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION N (360)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION N (360)  
AVERAGE WIND SPEED 9.0  
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST MM  
LOWEST MM  
AVERAGE MM  
   
......................................................
 
 
THE COLUMBIA ASOS CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 65 86 1893  
MINIMUM TEMPERATURE (F) 43 19 2007  
 
SUNRISE AND SUNSET  
APRIL 7 2025.........SUNRISE 644 AM CDT SUNSET 739 PM CDT  
APRIL 8 2025.........SUNRISE 642 AM CDT SUNSET 739 PM CDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab MO Page
The Nexlab IL Page Main Text Page