838  
CDUS44 KMRX 260845  
CLITYS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MORRISTOWN, TN  
445 AM EDT WED MAR 26 2025  
   
...............................
 
 
...THE KNOXVILLE MCGHEE TYSON AIRPORT CLIMATE SUMMARY FOR MARCH 25 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 74 3:47 PM 88 1929 64 10 68  
MINIMUM 42 6:06 AM 18 1940 42 0 42  
AVERAGE 58 53 5 55  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.45 1965 0.15 -0.15 0.00  
MONTH TO DATE 2.92 3.94 -1.02 4.16  
SINCE MAR 1 2.92 3.94 -1.02 4.16  
SINCE JAN 1 10.33 13.51 -3.18 15.01  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 0.0 0.0  
MONTH TO DATE T 0.8 -0.8 0.0  
SINCE MAR 1 T 0.8 -0.8 0.0  
SINCE JUL 1 7.5 4.5 3.0 8.5  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 7 12 -5 10  
MONTH TO DATE 305 384 -79 276  
SINCE MAR 1 305 384 -79 276  
SINCE JUL 1 2921 3208 -287 2778  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 2 0 2 0  
SINCE MAR 1 2 0 2 0  
SINCE JAN 1 3 0 3 1    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 33 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 42 HIGHEST GUST DIRECTION SW (230)  
AVERAGE WIND SPEED 11.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 79 4:00 AM  
LOWEST 20 6:00 PM  
AVERAGE 50  
   
......................................................
 
 
THE KNOXVILLE MCGHEE TYSON AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 65 83 1949  
2007  
MINIMUM TEMPERATURE (F) 42 17 1955  
 
SUNRISE AND SUNSET  
MARCH 26 2025.........SUNRISE 7:30 AM EDT SUNSET 7:53 PM EDT  
MARCH 27 2025.........SUNRISE 7:29 AM EDT SUNSET 7:54 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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