896  
CDUS44 KMRX 210834  
CLITYS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MORRISTOWN, TN  
434 AM EDT SUN APR 21 2024  
   
...............................
 
 
...THE KNOXVILLE MCGHEE TYSON AIRPORT CLIMATE SUMMARY FOR APRIL 20 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 70 5:00 PM 87 2002 73 -3 85  
MINIMUM 54 9:46 AM 25 1983 49 5 49  
AVERAGE 62 61 1 67  
 
PRECIPITATION (IN)  
YESTERDAY 0.05 1.99 1871 0.16 -0.11 0.00  
MONTH TO DATE 3.03 3.15 -0.12 1.92  
SINCE MAR 1 8.04 8.04 0.00 7.53  
SINCE JAN 1 18.89 17.61 1.28 17.41  
 
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 3 5 -2 0  
MONTH TO DATE 110 156 -46 110  
SINCE MAR 1 430 608 -178 511  
SINCE JUL 1 2932 3432 -500 2943  
 
COOLING  
YESTERDAY 0 1 -1 2  
MONTH TO DATE 40 18 22 21  
SINCE MAR 1 40 23 17 33  
SINCE JAN 1 41 23 18 43    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION N (360)  
AVERAGE WIND SPEED 6.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 9:00 AM  
LOWEST 34 5:00 PM  
AVERAGE 62  
   
......................................................
 
 
THE KNOXVILLE MCGHEE TYSON AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 73 88 1946  
MINIMUM TEMPERATURE (F) 50 27 1904  
1983  
 
SUNRISE AND SUNSET  
APRIL 21 2024.........SUNRISE 6:55 AM EDT SUNSET 8:15 PM EDT  
APRIL 22 2024.........SUNRISE 6:53 AM EDT SUNSET 8:16 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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