223  
CDUS43 KLSX 082350  
CLISTL  
 
CLIMATE REPORT   
..CORRECTED  
 
NATIONAL WEATHER SERVICE ST LOUIS MO  
548 PM CST SUN NOV 8 2009  
   
..CORRECTED FOR TODAYS PRECIPITATION  
   
...............................  
 
   
..THE ST. LOUIS MO CLIMATE SUMMARY FOR NOVEMBER 8 2009  
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1971 TO 2000  
CLIMATE RECORD PERIOD 1870 TO 2009  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 76 348 PM 82 2005 57 19 44  
MINIMUM 57 646 AM 8 1991 40 17 37  
AVERAGE 67 48 19 41  
 
PRECIPITATION (IN)  
TODAY 0.00 1.14 1895 0.12 -0.12 0.00  
MONTH TO DATE T 0.93 -0.93 0.03  
SINCE SEP 1 15.54 6.65 8.89 11.03  
SINCE JAN 1 43.56 33.11 10.45 51.58  
 
SNOWFALL (IN)  
TODAY 0.0 T 1971 T 0.0 0.0  
MONTH TO DATE 0.0 T 0.0 0.0  
SINCE SEP 1 0.0 T 0.0 0.0  
SINCE JUL 1 0.0 T 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 16 -16 24  
MONTH TO DATE 70 119 -49 55  
SINCE SEP 1 430 411 19 299  
SINCE JUL 1 434 412 22 299  
 
COOLING  
TODAY 2 1 1 0  
MONTH TO DATE 4 2 2 1  
SINCE SEP 1 171 234 -63 212  
SINCE JAN 1 1455 1560 -105 1466    
..............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 7.4  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 80 400 AM  
LOWEST 36 400 PM  
AVERAGE 58  
   
......................................................  
 
 
THE ST. LOUIS MO CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 57 78 1975  
MINIMUM TEMPERATURE (F) 39 16 1991  
 
 
SUNRISE AND SUNSET  
NOVEMBER 8 2009......SUNRISE 636 AM CST SUNSET 454 PM CST  
NOVEMBER 9 2009......SUNRISE 637 AM CST SUNSET 453 PM CST  
 
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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