824  
CDUS43 KLSX 122137  
CLISTL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
435 PM CDT SAT JUL 12 2008  
 
...................................  
   
..THE ST. LOUIS CLIMATE SUMMARY FOR JULY 12 2008
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1971 TO 2000  
CLIMATE RECORD PERIOD 1870 TO 2008  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 91 224 PM 110 1954 90 1 87  
MINIMUM 75 330 PM 56 1975 71 4 66  
AVERAGE 83 80 3 77  
 
PRECIPITATION (IN)  
TODAY T 2.28 1928 0.13 -0.13 T  
MONTH TO DATE 1.62 1.56 0.06 0.58  
SINCE JUN 1 3.51 5.32 -1.81 3.46  
SINCE JAN 1 33.08 21.14 11.94 18.79  
 
SNOWFALL (IN)  
TODAY 0.0 0.0 2002 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE JUN 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 0 6 -6 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
TODAY 18 15 3 12  
MONTH TO DATE 168 175 -7 168  
SINCE JUN 1 529 491 38 518  
SINCE JAN 1 602 644 -42 794    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 31 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 39 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 9.2  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 85 1200 AM  
LOWEST 52 200 PM  
AVERAGE 69  
 
..........................................................  
 
 
THE ST. LOUIS CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 90 106 1966  
1936  
MINIMUM TEMPERATURE (F) 71 52 1975  
 
 
SUNRISE AND SUNSET  
JULY 12 2008..........SUNRISE 547 AM CDT SUNSET 827 PM CDT  
JULY 13 2008..........SUNRISE 548 AM CDT SUNSET 826 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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