272  
CDUS44 KMRX 190920  
CLITYS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MORRISTOWN, TN  
520 AM EDT SUN MAY 19 2024  
   
...............................
 
 
...THE KNOXVILLE MCGHEE TYSON AIRPORT CLIMATE SUMMARY FOR MAY 18 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 80 2:35 PM 94 1877 79 1 80  
1962  
MINIMUM 67 11:59 PM 38 1973 58 9 60  
AVERAGE 74 68 6 70  
 
PRECIPITATION (IN)  
YESTERDAY 0.11 1.99 1995 0.13 -0.02 0.00  
MONTH TO DATE 5.15 2.49 2.66 1.19  
SINCE MAR 1 14.06 12.09 1.97 10.22  
SINCE JAN 1 24.91 21.66 3.25 20.10  
 
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 0 2 -2 0  
MONTH TO DATE 11 42 -31 44  
SINCE MAR 1 485 692 -207 636  
SINCE JUL 1 2987 3516 -529 3068  
 
COOLING  
YESTERDAY 9 5 4 5  
MONTH TO DATE 73 66 7 80  
SINCE MAR 1 126 107 19 116  
SINCE JAN 1 127 107 20 126    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 5.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 3:00 AM  
LOWEST 60 2:00 PM  
AVERAGE 79  
   
......................................................
 
 
THE KNOXVILLE MCGHEE TYSON AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 80 93 1962  
MINIMUM TEMPERATURE (F) 58 38 1976  
 
SUNRISE AND SUNSET  
MAY 19 2024...........SUNRISE 6:27 AM EDT SUNSET 8:38 PM EDT  
MAY 20 2024...........SUNRISE 6:27 AM EDT SUNSET 8:39 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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