019  
CXUS54 KMRX 011455  
CLMTRI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MORRISTOWN TN  
956 AM EST SUN NOV 1 2009  
   
...............................
 
 
   
..THE TRI-CITIES CLIMATE SUMMARY FOR THE MONTH OF OCTOBER 2009
 
 
CLIMATE NORMAL PERIOD 1971 TO 2000  
CLIMATE RECORD PERIOD 1934 TO 2009  
 
WEATHER OBSERVED NORMAL DEPART  
VALUE DATE(S) VALUE FROM  
NORMAL    
............................................
 
 
TEMPERATURE (F)  
HIGHEST 84 10/09  
LOWEST 29 10/19  
AVG. MAXIMUM 67.0 68.2 -1.2  
AVG. MINIMUM 44.2 41.8 2.4  
MEAN 55.6 55.0 0.6  
DAYS MAX >= 90 0  
DAYS MAX <= 32 0  
DAYS MIN <= 32 3  
DAYS MIN <= 0 0  
 
PRECIPITATION (INCHES)  
RECORD  
MAXIMUM 5.65 1959  
MINIMUM 0.02 2000  
TOTALS 4.02 2.30 1.72  
DAYS >= .01 18  
DAYS >= .10 9  
DAYS >= .50 4  
DAYS >= 1.00 0  
GREATEST  
24 HR. TOTAL 0.89 10/26 TO 10/27  
 
SNOWFALL (INCHES)  
TOTALS 0.0 0.1 -0.1  
SINCE 7/1 0.0  
SNOWDEPTH AVG. 0  
DAYS >= TRACE 0  
GREATEST  
SNOW DEPTH 0 MM  
 
DEGREE_DAYS  
HEATING TOTAL 292 303 -11  
SINCE 7/1 319 360 -41  
COOLING TOTAL 8 6 2  
SINCE 1/1 941 956 -15    
.............................................
 
 
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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