067  
CDUS44 KMRX 260812  
CLITRI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MORRISTOWN, TN  
412 AM EDT FRI JUN 26 2026  
   
...............................  
 
   
..THE TRI-CITIES AIRPORT CLIMATE SUMMARY FOR JUNE 25 2026  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1937 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 84 5:43 PM 97 1952 86 -2 93  
MINIMUM 56 4:37 AM 51 1972 63 -7 68  
AVERAGE 70 74 -4 81  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.36 1999 0.13 -0.13 0.00  
MONTH TO DATE 3.17 3.24 -0.07 2.84  
SINCE JUN 1 3.17 3.24 -0.07 2.84  
SINCE JAN 1 17.09 22.27 -5.18 19.73  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE JUN 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 12.7 9.2 3.5 7.9  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 3 4 -1 2  
SINCE JUN 1 3 4 -1 2  
SINCE JUL 1 3838 4146 -308 3800  
 
COOLING  
YESTERDAY 5 9 -4 16  
MONTH TO DATE 173 176 -3 214  
SINCE JUN 1 173 176 -3 214  
SINCE JAN 1 322 271 51 329    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION SE (140)  
AVERAGE WIND SPEED 1.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 2:00 AM  
LOWEST 43 3:00 PM  
AVERAGE 72  
   
......................................................  
 
THE TRI-CITIES AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 86 96 1988  
2024  
MINIMUM TEMPERATURE (F) 63 50 1979  
 
SUNRISE AND SUNSET  
JUNE 26 2026..........SUNRISE 6:13 AM EDT SUNSET 8:52 PM EDT  
JUNE 27 2026..........SUNRISE 6:14 AM EDT SUNSET 8:52 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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