100  
CDUS44 KMRX 212128  
CLICHA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MORRISTOWN TN  
517 PM EDT SUN SEP 21 2008  
 
...................................  
   
..THE CHATTANOOGA ASOS CLIMATE SUMMARY FOR SEPTEMBER 21 2008  
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1971 TO 2000  
CLIMATE RECORD PERIOD 1879 TO 2008  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 84 350 PM 98 1955 81 3 86  
MINIMUM 65 756 AM 44 1956 60 5 64  
AVERAGE 75 70 5 75  
 
PRECIPITATION (IN)  
TODAY 0.01 3.10 1958 0.15 -0.14 0.16  
MONTH TO DATE 0.89 3.09 -2.20 1.93  
SINCE SEP 1 0.89 3.09 -2.20 1.93  
SINCE JAN 1 32.24 40.35 -8.11 24.93  
 
SNOWFALL (IN)  
TODAY 0.0 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE SEP 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 1 -1 0  
MONTH TO DATE 0 3 -3 0  
SINCE SEP 1 0 3 -3 0  
SINCE JUL 1 0 3 -3 0  
 
COOLING  
TODAY 10 6 4 10  
MONTH TO DATE 243 184 59 246  
SINCE SEP 1 243 184 59 246  
SINCE JAN 1 1736 1525 211 2034    
..............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION E (70)  
HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION E (70)  
AVERAGE WIND SPEED 2.6  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER MM  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
FOG  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 400 AM  
LOWEST 34 400 PM  
AVERAGE 64  
 
..........................................................  
 
 
THE CHATTANOOGA ASOS CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 81 96 1955  
MINIMUM TEMPERATURE (F) 60 41 1913  
 
 
SUNRISE AND SUNSET  
SEPTEMBER 21 2008.....SUNRISE 728 AM EDT SUNSET 738 PM EDT  
SEPTEMBER 22 2008.....SUNRISE 729 AM EDT SUNSET 737 PM EDT  
 
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
 
 
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