200  
CDUS44 KMRX 012122  
CLITRI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MORRISTOWN, TN  
522 PM EDT SUN OCT 01 2023  
   
...............................
 
 
   
..THE TRI-CITIES AIRPORT CLIMATE SUMMARY FOR OCTOBER 1 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 84 3:44 PM 93 2019 76 8 56  
MINIMUM 52 5:19 AM 31 1947 51 1 52  
AVERAGE 68 63 5 54  
 
PRECIPITATION (IN)  
TODAY 0.00 0.95 1966 0.09 -0.09 0.31  
MONTH TO DATE 0.00 0.09 -0.09 0.31  
SINCE SEP 1 0.83 2.93 -2.10 3.26  
SINCE JAN 1 33.18 34.64 -1.46 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 MM  
 
DEGREE DAYS  
HEATING  
TODAY 0 4 -4 11  
MONTH TO DATE 0 4 -4 11  
SINCE SEP 1 1 40 -39 64  
SINCE JUL 1 1 41 -40 64  
 
COOLING  
TODAY 3 2 1 0  
MONTH TO DATE 3 2 1 0  
SINCE SEP 1 176 144 32 137  
SINCE JAN 1 1053 1086 -33 1285    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION N (350)  
HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION N (360)  
AVERAGE WIND SPEED 1.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 3:00 AM  
LOWEST 38 4:00 PM  
AVERAGE 69  
   
......................................................
 
 
THE TRI-CITIES AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 75 93 2019  
MINIMUM TEMPERATURE (F) 50 29 1946  
 
SUNRISE AND SUNSET  
OCTOBER 1 2023.......SUNRISE 7:25 AM EDT SUNSET 7:13 PM EDT  
OCTOBER 2 2023.......SUNRISE 7:25 AM EDT SUNSET 7:12 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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