949  
CDUS44 KMRX 200910  
CLITRI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MORRISTOWN, TN  
510 AM EDT THU JUN 20 2024  
   
...............................
 
 
   
..THE TRI-CITIES AIRPORT CLIMATE SUMMARY FOR JUNE 19 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 89 3:43 PM 95 1944 85 4 78  
MINIMUM 63 5:35 AM 48 1965 62 1 64  
AVERAGE 76 73 3 71  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.06 1978 0.14 -0.14 0.03  
MONTH TO DATE 0.80 2.44 -1.64 1.53  
SINCE JUN 1 0.80 2.44 -1.64 1.53  
SINCE JAN 1 20.00 21.47 -1.47 20.69  
 
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 11 8 3 6  
MONTH TO DATE 144 123 21 62  
SINCE JUN 1 144 123 21 62  
SINCE JAN 1 270 218 52 137    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION SE (130)  
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION E (100)  
AVERAGE WIND SPEED 2.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 5:00 AM  
LOWEST 43 4:00 PM  
AVERAGE 70  
   
......................................................
 
 
THE TRI-CITIES AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 85 95 1952  
MINIMUM TEMPERATURE (F) 62 48 2008  
 
SUNRISE AND SUNSET  
JUNE 20 2024..........SUNRISE 6:12 AM EDT SUNSET 8:51 PM EDT  
JUNE 21 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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