124  
CDUS44 KMRX 132118  
CLITYS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MORRISTOWN, TN  
518 PM EDT MON APR 13 2026  
   
...............................  
 
...THE KNOXVILLE MCGHEE TYSON AIRPORT CLIMATE SUMMARY FOR APRIL 13 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 81 3:59 PM 89 1887 71 10 70  
MINIMUM 62 6:13 AM 27 1940 47 15 34  
AVERAGE 72 59 13 52  
 
PRECIPITATION (IN)  
TODAY 0.00 2.56 1903 0.16 -0.16 0.00  
MONTH TO DATE 1.43 2.05 -0.62 2.04  
SINCE MAR 1 4.70 6.94 -2.24 6.46  
SINCE JAN 1 12.31 16.51 -4.20 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 13  
MONTH TO DATE 43 113 -70 110  
SINCE MAR 1 265 565 -300 446  
SINCE JUL 1 2888 3389 -501 3062  
 
COOLING  
TODAY 7 1 6 0  
MONTH TO DATE 37 11 26 43  
SINCE MAR 1 66 16 50 48  
SINCE JAN 1 67 16 51 49    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION W (250)  
AVERAGE WIND SPEED 12.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 50 6:00 AM  
LOWEST 27 3:00 PM  
AVERAGE 39  
   
......................................................  
 
THE KNOXVILLE MCGHEE TYSON AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 71 86 1887  
MINIMUM TEMPERATURE (F) 48 28 1950  
 
SUNRISE AND SUNSET  
APRIL 13 2026.........SUNRISE 7:06 AM EDT SUNSET 8:08 PM EDT  
APRIL 14 2026.........SUNRISE 7:04 AM EDT SUNSET 8:09 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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