946  
CDUS44 KMRX 160817  
CLITYS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MORRISTOWN, TN  
417 AM EDT SAT OCT 16 2021  
   
...............................
 
 
...THE KNOXVILLE MCGHEE TYSON AIRPORT CLIMATE SUMMARY FOR OCTOBER 15 2021...  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1871 TO 2021  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 82 4:01 PM 87 1881 72 10 79  
1897  
MINIMUM 66 7:10 AM 27 1872 49 17 50  
AVERAGE 74 61 13 65  
 
PRECIPITATION (IN)  
YESTERDAY T 2.06 1914 0.08 -0.08 0.00  
MONTH TO DATE 3.46 1.34 2.12 2.15  
SINCE SEP 1 5.18 4.83 0.35 6.72  
SINCE JAN 1 40.83 41.25 -0.42 57.63  
 
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 5 -5 0  
MONTH TO DATE 0 54 -54 40  
SINCE SEP 1 15 71 -56 70  
SINCE JUL 1 15 71 -56 70  
 
COOLING  
YESTERDAY 9 1 8 0  
MONTH TO DATE 90 33 57 14  
SINCE SEP 1 289 253 36 225  
SINCE JAN 1 1633 1560 73 1611    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 7.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 7:00 AM  
LOWEST 56 2:00 PM  
AVERAGE 78  
   
......................................................
 
 
THE KNOXVILLE MCGHEE TYSON AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 72 87 1897  
MINIMUM TEMPERATURE (F) 49 25 1876  
 
SUNRISE AND SUNSET  
OCTOBER 16 2021.......SUNRISE 7:44 AM EDT SUNSET 6:59 PM EDT  
OCTOBER 17 2021.......SUNRISE 7:45 AM EDT SUNSET 6:57 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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