252  
CDUS44 KMRX 102111  
CLITRI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MORRISTOWN, TN  
511 PM EDT TUE OCT 10 2023  
   
...............................
 
 
   
..THE TRI-CITIES AIRPORT CLIMATE SUMMARY FOR OCTOBER 10 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 72 3:59 PM 86 2017 72 0 70  
MINIMUM 41 6:54 AM 27 2000 47 -6 36  
AVERAGE 57 60 -3 53  
 
PRECIPITATION (IN)  
TODAY 0.00 0.86 2020 0.08 -0.08 0.00  
MONTH TO DATE 0.02 0.84 -0.82 0.31  
SINCE SEP 1 0.85 3.68 -2.83 3.26  
SINCE JAN 1 33.20 35.39 -2.19 35.51  
 
SNOWFALL (IN)  
TODAY 0.0 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE SEP 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 8 6 2 12  
MONTH TO DATE 50 49 1 103  
SINCE SEP 1 51 85 -34 156  
SINCE JUL 1 51 86 -35 156  
 
COOLING  
TODAY 0 1 -1 0  
MONTH TO DATE 23 14 9 0  
SINCE SEP 1 196 156 40 137  
SINCE JAN 1 1073 1098 -25 1285    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 3.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 8:00 AM  
LOWEST 39 1:00 PM  
AVERAGE 68  
   
......................................................
 
 
THE TRI-CITIES AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 72 86 2017  
MINIMUM TEMPERATURE (F) 46 26 2000  
 
SUNRISE AND SUNSET  
OCTOBER 10 2023.......SUNRISE 7:32 AM EDT SUNSET 7:00 PM EDT  
OCTOBER 11 2023.......SUNRISE 7:33 AM EDT SUNSET 6:59 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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