595  
CDUS43 KLSX 042228  
CLICOU  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
427 PM CST MON FEB 4 2019  
 
   
...............................
 
 
   
..THE COLUMBIA ASOS CLIMATE SUMMARY FOR FEBRUARY 4 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 62 1048 AM 77 1962 41 21 39  
MINIMUM 34 359 PM -16 1895 22 12 9  
AVERAGE 48 32 16 24  
 
PRECIPITATION (IN)  
TODAY 0.00 1.05 1971 0.07 -0.07 0.02  
MONTH TO DATE 0.00 0.27 -0.27 0.02  
SINCE DEC 1 6.50 4.63 1.87 2.47  
SINCE JAN 1 2.20 2.19 0.01 2.24  
 
SNOWFALL (IN)  
TODAY 0.0 5.5 1897 0.2 -0.2 0.2  
MONTH TO DATE 0.0 0.8 -0.8 0.2  
SINCE DEC 1 17.6 11.3 6.3 2.9  
SINCE JUL 1 22.2 12.2 10.0 2.9  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 17 34 -17 41  
MONTH TO DATE 72 136 -64 149  
SINCE DEC 1 1994 2240 -246 2206  
SINCE JUL 1 3143 3225 -82 2986  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 10.8  
 
 
SKY COVER  
AVERAGE SKY COVER 1.0  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 300 PM  
LOWEST 72 1200 AM  
AVERAGE 81  
   
......................................................
 
 
 
THE COLUMBIA ASOS CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 41 67 1938  
1890  
MINIMUM TEMPERATURE (F) 23 -15 1979  
 
 
SUNRISE AND SUNSET  
FEBRUARY 4 2019......SUNRISE 712 AM CST SUNSET 534 PM CST  
FEBRUARY 5 2019......SUNRISE 711 AM CST SUNSET 535 PM CST  
 
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
MAPLES  
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab MO Page
The Nexlab IL Page Main Text Page