940  
CDUS44 KMRX 040842  
CLITYS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MORRISTOWN, TN  
442 AM EDT SAT OCT 04 2025  
   
...............................  
 
...THE KNOXVILLE MCGHEE TYSON AIRPORT CLIMATE SUMMARY FOR OCTOBER 3 2025...  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1871 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 79 4:02 PM 96 2019 77 2 83  
MINIMUM 56 7:25 AM 33 1876 55 1 59  
AVERAGE 68 66 2 71  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.37 1961 0.10 -0.10 0.00  
MONTH TO DATE 0.00 0.31 -0.31 0.00  
SINCE SEP 1 2.92 3.80 -0.88 6.33  
SINCE JAN 1 39.05 40.22 -1.17 48.16  
 
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 2 -2 0  
MONTH TO DATE 0 6 -6 0  
SINCE SEP 1 0 23 -23 2  
SINCE JUL 1 0 23 -23 2  
 
COOLING  
YESTERDAY 3 3 0 6  
MONTH TO DATE 16 10 6 21  
SINCE SEP 1 233 230 3 263  
SINCE JAN 1 1745 1537 208 1759    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION NE (40)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION NE (50)  
AVERAGE WIND SPEED 4.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 6:00 AM  
LOWEST 43 5:00 PM  
AVERAGE 70  
   
......................................................  
 
THE KNOXVILLE MCGHEE TYSON AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 76 94 1884  
MINIMUM TEMPERATURE (F) 54 30 1987  
 
SUNRISE AND SUNSET  
OCTOBER 4 2025.......SUNRISE 7:34 AM EDT SUNSET 7:15 PM EDT  
OCTOBER 5 2025.......SUNRISE 7:34 AM EDT SUNSET 7:13 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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