761  
CDUS44 KMRX 182114  
CLITRI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MORRISTOWN, TN  
514 PM EDT SUN JUN 18 2023  
   
...............................
 
 
   
..THE TRI-CITIES AIRPORT CLIMATE SUMMARY FOR JUNE 18 2023
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1937 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 85 3:49 PM 99 1944 85 0 82  
MINIMUM 51 4:14 AM 46 1974 62 -11 58  
AVERAGE 68 73 -5 70  
 
PRECIPITATION (IN)  
TODAY 0.00 2.90 2013 0.13 -0.13 T  
MONTH TO DATE 1.50 2.30 -0.80 0.92  
SINCE JUN 1 1.50 2.30 -0.80 0.92  
SINCE JAN 1 20.66 21.33 -0.67 22.98  
 
SNOWFALL (IN)  
TODAY 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 0.6 9.2 -8.6 9.7  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 14 4 10 0  
SINCE JUN 1 14 4 10 0  
SINCE JUL 1 3575 4146 -571 3651  
 
COOLING  
TODAY 3 8 -5 5  
MONTH TO DATE 56 115 -59 165  
SINCE JUN 1 56 115 -59 165  
SINCE JAN 1 131 210 -79 294    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION W (250)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 2.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 5:00 AM  
LOWEST 41 4:00 PM  
AVERAGE 67  
   
......................................................
 
 
THE TRI-CITIES AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 85 95 1944  
MINIMUM TEMPERATURE (F) 62 48 1965  
 
SUNRISE AND SUNSET  
JUNE 18 2023..........SUNRISE 6:11 AM EDT SUNSET 8:50 PM EDT  
JUNE 19 2023..........SUNRISE 6:11 AM EDT SUNSET 8:51 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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