378  
CDUS44 KMRX 231009  
CLITYS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MORRISTOWN, TN  
509 AM EST THU JAN 23 2025  
   
...............................
 
 
...THE KNOXVILLE MCGHEE TYSON AIRPORT CLIMATE SUMMARY FOR JANUARY 22 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 31 5:05 PM 76 1937 48 -17 44  
MINIMUM 8 7:31 AM 0 1970 30 -22 13  
AVERAGE 20 39 -19 29  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.75 1954 0.15 -0.15 0.00  
MONTH TO DATE 2.09 3.38 -1.29 4.58  
SINCE DEC 1 7.67 8.38 -0.71 10.64  
SINCE JAN 1 2.09 3.38 -1.29 4.58  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 0.0 0.0  
MONTH TO DATE 4.9 1.2 3.7 8.5  
SINCE DEC 1 5.6 1.7 3.9 8.5  
SINCE JUL 1 5.6 1.8 3.8 8.5  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 45 26 19 36  
MONTH TO DATE 747 572 175 714  
SINCE DEC 1 1405 1288 117 1326  
SINCE JUL 1 1839 1975 -136 1855  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION NE (50)  
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION NE (60)  
AVERAGE WIND SPEED 2.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 84 7:00 AM  
LOWEST 38 4:00 PM  
AVERAGE 61  
   
......................................................
 
 
THE KNOXVILLE MCGHEE TYSON AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 48 72 1999  
MINIMUM TEMPERATURE (F) 30 2 1936  
1963  
 
SUNRISE AND SUNSET  
JANUARY 23 2025.......SUNRISE 7:42 AM EST SUNSET 5:54 PM EST  
JANUARY 24 2025.......SUNRISE 7:41 AM EST SUNSET 5:55 PM EST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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