807  
CDUS44 KMRX 160948  
CLITRI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MORRISTOWN, TN  
448 AM EST SUN NOV 16 2025  
   
...............................  
 
   
..THE TRI-CITIES AIRPORT CLIMATE SUMMARY FOR NOVEMBER 15 2025  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1937 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 68 3:13 PM 77 2005 59 9 58  
MINIMUM 37 2:22 AM 13 1969 34 3 43  
AVERAGE 53 46 7 51  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.27 2018 0.09 -0.09 0.00  
MONTH TO DATE 0.84 1.42 -0.58 0.75  
SINCE SEP 1 6.57 6.78 -0.21 8.77  
SINCE JAN 1 41.19 38.49 2.70 39.19  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 0.0 0.0  
MONTH TO DATE 0.5 0.1 0.4 0.0  
SINCE SEP 1 0.5 0.1 0.4 0.0  
SINCE JUL 1 0.5 0.1 0.4 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 12 19 -7 14  
MONTH TO DATE 279 245 34 83  
SINCE SEP 1 554 540 14 305  
SINCE JUL 1 561 541 20 306  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 10  
SINCE SEP 1 107 161 -54 220  
SINCE JAN 1 1154 1103 51 1348    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 7.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 83 3:00 AM  
LOWEST 53 11:00 AM  
AVERAGE 68  
   
......................................................  
 
THE TRI-CITIES AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 58 77 1955  
MINIMUM TEMPERATURE (F) 34 16 1969  
 
SUNRISE AND SUNSET  
NOVEMBER 16 2025......SUNRISE 7:08 AM EST SUNSET 5:20 PM EST  
NOVEMBER 17 2025......SUNRISE 7:09 AM EST SUNSET 5:20 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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