674  
CDUS44 KMRX 040811  
CLITRI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MORRISTOWN, TN  
411 AM EDT WED OCT 04 2023  
   
...............................
 
 
   
..THE TRI-CITIES AIRPORT CLIMATE SUMMARY FOR OCTOBER 3 2023
 
 
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)  
YESTERDAY  
MAXIMUM 84 3:56 PM 94 2019 75 9 60  
MINIMUM 51 6:20 AM 25 1974 50 1 46  
AVERAGE 68 62 6 53  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.92 1961 0.09 -0.09 0.00  
MONTH TO DATE 0.00 0.26 -0.26 0.31  
SINCE SEP 1 0.83 3.10 -2.27 3.26  
SINCE JAN 1 33.18 34.81 -1.63 35.51  
 
SNOWFALL (IN)  
YESTERDAY 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  
YESTERDAY 0 4 -4 12  
MONTH TO DATE 0 12 -12 31  
SINCE SEP 1 1 48 -47 84  
SINCE JUL 1 1 49 -48 84  
 
COOLING  
YESTERDAY 3 2 1 0  
MONTH TO DATE 9 6 3 0  
SINCE SEP 1 182 148 34 137  
SINCE JAN 1 1059 1090 -31 1285    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 1.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 5:00 AM  
LOWEST 38 3:00 PM  
AVERAGE 69  
   
......................................................
 
 
THE TRI-CITIES AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 75 88 2019  
MINIMUM TEMPERATURE (F) 49 28 1974  
 
SUNRISE AND SUNSET  
OCTOBER 4 2023.......SUNRISE 7:27 AM EDT SUNSET 7:09 PM EDT  
OCTOBER 5 2023.......SUNRISE 7:28 AM EDT SUNSET 7:08 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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