861  
CXUS54 KOHX 010820  
CLMBNA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE NASHVILLE TN  
220 AM CST SUN NOV 1 2009  
   
..THE NASHVILLE CLIMATE SUMMARY FOR THE MONTH OF OCTOBER 2009  
 
CLIMATE NORMAL PERIOD 1971 TO 2000  
CLIMATE RECORD PERIOD 1871 TO 2009  
 
WEATHER OBSERVED NORMAL DEPART LAST YEAR'S  
VALUE DATE(S) VALUE FROM VALUE  
NORMAL    
.........................................................  
 
TEMPERATURE (F)  
RECORD  
HIGH 94 10/01/1953  
LOW 26 10/22/1987  
10/30/1952  
10/29/1925  
HIGHEST 86 10/09  
LOWEST 33 10/19  
AVG. MAXIMUM 66.1 71.1 -5.0  
AVG. MINIMUM 47.6 48.6 -1.0  
MEAN 56.9 59.9 -3.0 60.2  
DAYS MAX >= 90 0  
DAYS MAX <= 32 0  
DAYS MIN <= 32 0  
DAYS MIN <= 0 0  
 
PRECIPITATION (INCHES)  
RECORD  
MAXIMUM 8.35 1919  
MINIMUM T 1963  
TOTALS 6.49 2.87 3.62  
DAYS >= .01 14  
DAYS >= .10 12  
DAYS >= .50 7  
DAYS >= 1.00 1  
GREATEST  
24 HR. TOTAL 1.85 10/30 TO 10/31  
 
SNOWFALL (INCHES)  
TOTALS 0.0 T 0.0  
SINCE 7/1 0.0 0.0  
DAYS >= TRACE 0  
DAYS >= 1.0 0  
 
DEGREE_DAYS  
HEATING TOTAL 253 189 64  
SINCE 7/1 264 213 51  
COOLING TOTAL 8 46 -38  
SINCE 1/1 1559 1647 -88    
..........................................................  
 
WIND (MPH)  
AVERAGE WIND SPEED 6.2  
HIGHEST GUST SPEED/DIRECTION 44/170 DATE 10/30  
 
SKY COVER  
POSSIBLE SUNSHINE (PERCENT) 38  
 
NUMBER OF DAYS FAIR 6  
NUMBER OF DAYS PC 10  
NUMBER OF DAYS CLOUDY 15  
 
AVERAGE RH (PERCENT) 76  
 
WEATHER CONDITIONS. NUMBER OF DAYS WITH  
THUNDERSTORM 2 MIXED PRECIP 0  
HEAVY RAIN 7 RAIN 8  
LIGHT RAIN 18 FREEZING RAIN 0  
LT FREEZING RAIN 0 HAIL 0  
HEAVY SNOW 0 SNOW 0  
LIGHT SNOW 0 SLEET 0  
FOG 21 FOG W/VIS <= 1/4 MILE 1  
HAZE 1  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
 
MAG  
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