062  
CDUS44 KMRX 120513  
CLITRI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MORRISTOWN TN  
113 AM EDT FRI SEP 12 2008  
 
...................................  
   
..THE TRI-CITIES ASOS CLIMATE SUMMARY FOR SEPTEMBER 11 2008  
 
CLIMATE NORMAL PERIOD 1971 TO 2000  
CLIMATE RECORD PERIOD 1934 TO 2008  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 84 422 PM 91 1964 80 4 78  
MINIMUM 63 515 AM 42 1993 57 6 68  
AVERAGE 74 68 6 73  
 
PRECIPITATION (IN)  
YESTERDAY 0.08 1.15 1989 0.11 -0.03 0.35  
MONTH TO DATE 1.82 1.15 0.67 0.37  
SINCE SEP 1 1.82 1.15 0.67 0.37  
SINCE JAN 1 27.02 30.63 -3.61 15.96  
 
SNOWFALL (IN)  
YESTERDAY 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  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 0 3 -3 0  
SINCE SEP 1 0 3 -3 0  
SINCE JUL 1 0 8 -8 0  
 
COOLING  
YESTERDAY 9 5 4 8  
MONTH TO DATE 97 60 37 117  
SINCE SEP 1 97 60 37 117  
SINCE JAN 1 936 894 42 1173    
..............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION E (80)  
AVERAGE WIND SPEED 2.0  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER MM  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 200 AM  
LOWEST 55 400 PM  
AVERAGE 74  
 
..........................................................  
 
 
THE TRI-CITIES ASOS CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 80 90 1962  
MINIMUM TEMPERATURE (F) 56 42 1993  
 
 
SUNRISE AND SUNSET  
SEPTEMBER 12 2008.....SUNRISE 710 AM EDT SUNSET 741 PM EDT  
SEPTEMBER 13 2008.....SUNRISE 711 AM EDT SUNSET 739 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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