390  
CDUS44 KMRX 120812  
CLITRI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MORRISTOWN, TN  
412 AM EDT WED JUN 12 2024  
   
...............................
 
 
   
..THE TRI-CITIES AIRPORT CLIMATE SUMMARY FOR JUNE 11 2024
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1937 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 79 5:00 PM 92 2011 83 -4 77  
MINIMUM 55 5:44 AM 41 1988 60 -5 51  
AVERAGE 67 71 -4 64  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.04 2021 0.12 -0.12 0.81  
MONTH TO DATE 0.77 1.41 -0.64 1.23  
SINCE JUN 1 0.77 1.41 -0.64 1.23  
SINCE JAN 1 19.97 20.44 -0.47 20.39  
 
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 3.1 9.2 -6.1 0.6  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 1  
MONTH TO DATE 1 4 -3 13  
SINCE JUN 1 1 4 -3 13  
SINCE JUL 1 3540 4146 -606 3574  
 
COOLING  
YESTERDAY 2 7 -5 0  
MONTH TO DATE 55 62 -7 35  
SINCE JUN 1 55 62 -7 35  
SINCE JAN 1 181 157 24 110    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 1.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 6:00 AM  
LOWEST 39 6:00 PM  
AVERAGE 68  
   
......................................................
 
 
THE TRI-CITIES AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 83 94 1944  
MINIMUM TEMPERATURE (F) 60 45 1988  
 
SUNRISE AND SUNSET  
JUNE 12 2024..........SUNRISE 6:11 AM EDT SUNSET 8:48 PM EDT  
JUNE 13 2024..........SUNRISE 6:11 AM EDT SUNSET 8:49 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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