252  
CDUS44 KMRX 181023  
CLITRI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MORRISTOWN, TN  
623 AM EDT TUE JUN 18 2024  
   
...............................  
 
   
..THE TRI-CITIES AIRPORT CLIMATE SUMMARY FOR JUNE 17 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 92 1:22 PM 95 1944 84 8 81  
MINIMUM 66 4:57 AM 50 1974 61 5 52  
AVERAGE 79 73 6 67  
 
PRECIPITATION (IN)  
YESTERDAY 0.03 1.25 1954 0.13 -0.10 0.00  
MONTH TO DATE 0.80 2.17 -1.37 1.50  
SINCE JUN 1 0.80 2.17 -1.37 1.50  
SINCE JAN 1 20.00 21.20 -1.20 20.66  
 
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 0  
MONTH TO DATE 1 4 -3 14  
SINCE JUN 1 1 4 -3 14  
SINCE JUL 1 3540 4146 -606 3575  
 
COOLING  
YESTERDAY 14 8 6 2  
MONTH TO DATE 118 107 11 53  
SINCE JUN 1 118 107 11 53  
SINCE JAN 1 244 202 42 128    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 1.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 4:00 AM  
LOWEST 47 1:00 PM  
AVERAGE 72  
   
......................................................  
 
THE TRI-CITIES AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 85 99 1944  
MINIMUM TEMPERATURE (F) 62 46 1974  
 
SUNRISE AND SUNSET  
JUNE 18 2024..........SUNRISE 6:11 AM EDT SUNSET 8:50 PM EDT  
JUNE 19 2024..........SUNRISE 6:12 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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