729  
CDUS44 KMRX 122122  
CLITYS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MORRISTOWN, TN  
522 PM EDT SUN APR 12 2026  
   
...............................
 
 
...THE KNOXVILLE MCGHEE TYSON AIRPORT CLIMATE SUMMARY FOR APRIL 12 2026...  
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1871 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 85 2:48 PM 87 1887 70 15 56  
1906  
1930  
MINIMUM 52 6:22 AM 26 1989 47 5 38  
AVERAGE 69 59 10 47  
 
PRECIPITATION (IN)  
TODAY 0.00 3.14 2020 0.15 -0.15 0.00  
MONTH TO DATE 1.43 1.89 -0.46 2.04  
SINCE MAR 1 4.70 6.78 -2.08 6.46  
SINCE JAN 1 12.31 16.35 -4.04 13.87  
 
SNOWFALL (IN)  
TODAY 0.0 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE MAR 1 0.1 0.9 -0.8 T  
SINCE JUL 1 3.6 4.6 -1.0 7.5  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 7 -7 18  
MONTH TO DATE 43 106 -63 97  
SINCE MAR 1 265 558 -293 433  
SINCE JUL 1 2888 3382 -494 3049  
 
COOLING  
TODAY 4 1 3 0  
MONTH TO DATE 30 10 20 43  
SINCE MAR 1 59 15 44 48  
SINCE JAN 1 60 15 45 49    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION W (250)  
AVERAGE WIND SPEED 4.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 6:00 AM  
LOWEST 25 4:00 PM  
AVERAGE 59  
   
......................................................
 
 
THE KNOXVILLE MCGHEE TYSON AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 71 89 1887  
MINIMUM TEMPERATURE (F) 47 27 1940  
 
SUNRISE AND SUNSET  
APRIL 12 2026.........SUNRISE 7:07 AM EDT SUNSET 8:07 PM EDT  
APRIL 13 2026.........SUNRISE 7:06 AM EDT SUNSET 8:08 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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