663  
CDUS44 KMRX 120822  
CLITYS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MORRISTOWN, TN  
422 AM EDT SUN MAY 12 2024  
   
...............................
 
 
...THE KNOXVILLE MCGHEE TYSON AIRPORT CLIMATE SUMMARY FOR MAY 11 2024...  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1871 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 73 4:59 PM 92 1896 78 -5 77  
MINIMUM 49 5:58 AM 39 1885 56 -7 59  
1997  
AVERAGE 61 67 -6 68  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.12 2019 0.13 -0.13 T  
MONTH TO DATE 4.57 1.56 3.01 0.95  
SINCE MAR 1 13.48 11.16 2.32 9.98  
SINCE JAN 1 24.33 20.73 3.60 19.86  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE MAR 1 0.0 0.9 -0.9 0.0  
SINCE JUL 1 8.5 4.6 3.9 1.6  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 4 2 2 0  
MONTH TO DATE 6 28 -22 44  
SINCE MAR 1 480 678 -198 636  
SINCE JUL 1 2982 3502 -520 3068  
 
COOLING  
YESTERDAY 0 4 -4 3  
MONTH TO DATE 53 35 18 28  
SINCE MAR 1 106 76 30 64  
SINCE JAN 1 107 76 31 74    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION SW (230)  
AVERAGE WIND SPEED 7.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 6:00 AM  
LOWEST 45 4:00 PM  
AVERAGE 69  
   
......................................................
 
 
THE KNOXVILLE MCGHEE TYSON AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 78 91 1881  
MINIMUM TEMPERATURE (F) 56 39 1989  
2020  
 
SUNRISE AND SUNSET  
MAY 12 2024...........SUNRISE 6:33 AM EDT SUNSET 8:32 PM EDT  
MAY 13 2024...........SUNRISE 6:32 AM EDT SUNSET 8:33 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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