941  
CDUS44 KMRX 070841  
CLITYS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MORRISTOWN, TN  
441 AM EDT MON APR 07 2025  
   
...............................
 
 
...THE KNOXVILLE MCGHEE TYSON AIRPORT CLIMATE SUMMARY FOR APRIL 6 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 72 12:32 AM 86 2010 68 4 61  
MINIMUM 61 11:59 PM 29 1891 45 16 37  
1898  
1944  
AVERAGE 67 57 10 49  
 
PRECIPITATION (IN)  
YESTERDAY 1.32 1.67 1936 0.16 1.16 0.00  
MONTH TO DATE 1.32 0.93 0.39 0.70  
SINCE MAR 1 5.74 5.82 -0.08 5.71  
SINCE JAN 1 13.15 15.39 -2.24 16.56  
 
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 T 0.9 -0.9 0.0  
SINCE JUL 1 7.5 4.6 2.9 8.5  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 9 -9 16  
MONTH TO DATE 12 58 -46 65  
SINCE MAR 1 348 510 -162 385  
SINCE JUL 1 2964 3334 -370 2887  
 
COOLING  
YESTERDAY 2 1 1 0  
MONTH TO DATE 43 4 39 12  
SINCE MAR 1 48 9 39 12  
SINCE JAN 1 49 9 40 13    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 6.0  
 
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 8:00 PM  
LOWEST 61 12:00 AM  
AVERAGE 79  
   
......................................................
 
 
THE KNOXVILLE MCGHEE TYSON AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 69 86 1893  
MINIMUM TEMPERATURE (F) 46 26 1950  
2007  
 
SUNRISE AND SUNSET  
APRIL 7 2025.........SUNRISE 7:13 AM EDT SUNSET 8:03 PM EDT  
APRIL 8 2025.........SUNRISE 7:12 AM EDT SUNSET 8:04 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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